2015-08-20 08:00:00 CEST

2015-08-20 08:02:11 CEST


REGULATED INFORMATION

Finnish English
Biotie Therapies - Interim report (Q1 and Q3)

Biotie interim report 1 January - 30 June 2015


BIOTIE THERAPIES CORP.        INTERIM REPORT   20 August, 2015 at 9.00 a.m.

Biotie interim report 1 January - 30 June 2015

Company Highlights
April - June 2015

  * Biotie raised €83.3 million gross proceeds from the issue of convertible
    notes (gross proceeds of €33.1 million) in May 2015 and from the issue of
    shares represented by American Depositary Shares (ADS) through a US public
    offering (gross proceeds of €50.2 million) in June 2015 and the ADS were
    listed on Nasdaq Stock Market LLC under the ticker BITI. The proceeds will
    be used in the funding of the tozadenant Phase 3 clinical study. The
    convertible notes automatically converted into shares on completion of the
    US public offering and a total of 524,883,761 new shares in the Company were
    issued in the financing transaction pursuant to authorization by the
    shareholders at the May 2015 Annual General Meeting.
  * Preparations to advance tozadenant into Phase 3 development in Parkinson's
    disease as part of Biotie's proprietary portfolio continued during the
    quarter. During the reporting period, Biotie provided further information on
    the design and conduct of the Phase 3 program and in May 2015 reached
    agreement with the U.S. Food and Drug Administration (FDA) on a Special
    Protocol Assessment (SPA) for the study. Patient recruitment commenced after
    the reporting period in July 2015, as planned.
  * Biotie's partner H. Lundbeck A/S (Lundbeck) continued its sales and
    marketing efforts for Selincro in Europe.
  * The Phase 2 study for SYN120 in Parkinson's disease dementia, largely funded
    by a grant from the Michael J Fox Foundation (MJFF), continued to recruit
    patients.
  * The Phase 2 study investigating Biotie's monoclonal anti-VAP-1 antibody
    BTT1023 in primary sclerosing cholangitis (PSC) continued to recruit
    patients.
  * Biotie's revenue for three months ended June 30, 2015 (three months ended
    June 30, 2014) was €1.3 million (€0.8 million) and the financial result was
    a net loss of €9.0 million (net loss of €5.6 million).
  * Biotie ended the second quarter on June 30, 2015 with cash and cash
    equivalents and short term investments (reported as financial assets held at
    fair value through profit and loss), which together are referred to as
    liquid assets, of €94.2 million (€27.8 million, March 31, 2015; €32.4
    million, December 31, 2014). Operating cash flow for the six months ended
    June 30, 2015 was €12.8 million outflow (€9.8 million outflow for the six
    months ended June 30, 2014).
  * Biotie Therapies Corp. will from now on publish the complete interim report
    as a stock exchange release and will discontinue the previous practice where
    only a summary of the interim report was published as a stock exchange
    release.
Key figures (unaudited)

 (€ in thousands)                 3 months     3 months 6 months to 6 months to
                               to June 30,  to June 30,    June 30,    June 30,
                                      2015         2014        2015        2014

 Revenues                            1,330          763       2,201       5,859

 Research and development          (7,593)      (2,907)    (12,359)     (7,710)
 costs

 Net loss                          (9,004)      (3,853)    (14,898)     (5,572)

 Loss per share (€)                 (0.02)       (0.01)      (0.03)      (0.01)

 Cash flow used in operating                               (12,799)     (9,776)
 activities




                  June 30, December 31,
 (€ in thousands)     2015         2014
---------------------------------------
 Liquid assets      94,155       32,393

 Equity            119,477       52,623

 Equity ratio (%)     75.6         61.0


Timo Veromaa, Biotie's President and CEO commented, "The second quarter was a
particularly gratifying one for Biotie; raising net proceeds of €74.3 million
from two successful financings has substantially fortified our cash position and
we expect it will enable us to fund our Phase 3 double-blind clinical study (and
extension) of tozadenant in patients with Parkinson's disease through to
completion.  We have continued to make progress with the Phase 2a study
evaluating BTT1023 in primary sclerosing cholangitis as well as our SYN120 Phase
2a trial in Parkinson's dementia." Dr. Veromaa continued "We also welcomed two
new Board members in the second quarter, including Don Bailey who is now
Chairman of the Audit Committee and Mahendra Shah. We anticipate these new
members will provide considerable insights and guidance as we continue to
advance our product portfolio. We look forward to forging ahead with our mission
to improve the lives of those with severe and debilitating neurodegenerative and
psychiatric diseases."

Product Portfolio Review:

Selincro(®) (nalmefene) is a dual-acting opioid system modulator and the first
therapy approved in Europe for the reduction of alcohol consumption in alcohol
dependent individuals.

Biotie has licensed global rights to Selincro to Lundbeck. Under the terms of
the agreement with Lundbeck, Biotie is eligible for up to €94 million in upfront
and milestone payments, of which €22.5 million had been received at June
30, 2015, plus royalties on sales of Selincro. Biotie is eligible to receive
further potential milestone payments on launches in certain ex-EU markets and if
the product reaches certain pre-determined sales. Biotie will continue to
receive royalties on sales and will make a contribution to Lundbeck towards post
approval commitment studies.

Lundbeck received European marketing authorization for Selincro in February
2013 and the product has since been introduced in Europe. Favorable
reimbursement decisions were made in the second half of 2014 in a number of key
markets, including France, Spain and the United Kingdom.

Lundbeck and Otsuka Pharmaceutical Co. Ltd. are collaborating, as part of their
existing alliance, to develop and commercialize nalmefene in Japan, and a 660-
patient Phase 3 study in Japan was commenced in Q1 2015.

Tozadenant (SYN115) is an orally administered, potent and selective adenosine
A2a receptor antagonist being developed for the treatment of Parkinson's
disease. Biotie considers tozadenant to potentially be its most valuable asset
given the high unmet medical need in Parkinson's disease and stage of
development and has concluded that the most suitable development strategy to
maximize its value to shareholders can be best met by continuing development
within its current portfolio.

Tozadenant has displayed clinically relevant and statistically significant
effects in Parkinson's disease, across multiple pre-specified evaluation
metrics, in a 420 patient Phase 2b study. It is expected that this successful
study will be accepted as one of the two pivotal studies required for
registration in the United States. Full data from the study were published in
Lancet Neurology in July 2014.

After the reporting period in July 2015, Biotie announced that the tozadenant
Phase 3 study in Parkinson's disease (study TOZ-PD) had started. The Company has
agreed on a Special Protocol Assessment for TOZ-PD with the US Food and Drug
Administration, which confirms that, if successful, it is expected to be the
second pivotal study required for registration. The TOZ-PD study protocol
largely replicates that of the successful Phase 2b study. The study will enroll
450 patients experiencing levodopa related end of dose wearing off, who will be
randomized to receive twice daily doses of 60mg or 120mg of tozadenant or
placebo in addition to their standard anti-Parkinson's disease medications for
24 weeks. The primary endpoint will be reduction in time spent in the "off"
state in patients taking tozadenant as compared to placebo between baseline and
week 24. The placebo controlled period will be followed by 52 week open label
treatment period to collect additional clinical safety data. The study will be
conducted in the United States, Canada and selected European countries. Based on
current estimates top-line data from the double-blind portion is expected to be
available by the end of 2017.

Providing the double-blind portion of TOZ-PD meets its primary efficacy
endpoint, another open label trial will be initiated in a separate population of
450 patients to establish the requisite number of unique exposures required for
approval.

SYN120 is an oral, potent, dual antagonist of the 5-HT6 and 5-HT2A receptors.
These two distinct properties could result in a unique therapeutic profile for
SYN120 combining pro-cognitive and antipsychotic activities. SYN120 has
completed single and multiple ascending dose Phase 1 clinical studies and a
Phase 1 positron emission tomography imaging study to determine therapeutic dose
for subsequent Phase 2 studies.

In July 2014, Biotie was awarded a $2.0 million research contract with the
Michael J. Fox Foundation (MJFF) to investigate SYN120 in Parkinson's disease
patients with dementia, and patient enrollment into a Phase 2a study funded
under the contract was commenced in December 2014. The SYNAPSE study is an 80
patient, Phase 2a, randomized, double-blind, multi-center, placebo-controlled
trial in patients with Parkinson's disease dementia. Patients are randomized
1:1 to placebo or SYN120 dosed once daily over a 16 week treatment period. In
addition to assessing safety and tolerability, the main focus of the study is to
establish efficacy of SYN120 on cognition using the Cognitive Drug Research
(CDR) Computerized Cognition Battery as the primary efficacy endpoint. The study
is being conducted by the Parkinson Study Group (PSG) at approximately 12
specialist sites in the United States. Biotie and the PSG share responsibility
for the design and execution of the study, and top-line results of the study are
expected in the second half of 2016.

Biotie retains the rights to SYN120 and will be able to use data from the MJFF-
funded study for any future regulatory submission. Development opportunities for
SYN120 in other indications, including Alzheimer's disease, will be assessed
based on the availability of funding and the status of other products in the
development portfolio, but are not being actively pursued at present.

BTT1023 is a fully human monoclonal antibody targeting Vascular Adhesion Protein
1 (VAP-1). In addition to its clinically demonstrated role in inflammatory
diseases, VAP-1 has an important role in fibrotic diseases and treatment with
the VAP-1 antibody may have important therapeutic potential e.g. in the
treatment of certain inflammatory fibrotic diseases of the liver.

In July 2014, Biotie announced that it will be working in partnership with the
University of Birmingham, UK, who had been awarded grant funding to conduct an
investigator-sponsored, Phase 2, proof of concept study with BTT1023 in primary
sclerosing cholangitis (PSC), a chronic and progressive orphan fibrotic disease
for which there are currently no effective therapeutic treatments. The grant was
awarded by the UK's National Institute for Health Research (NIHR) Efficacy and
Mechanism Evaluation Programme, funded and managed by NIHR on behalf of the
Medical Research Council - NIHR partnership. The grant holder and Co-
Investigator for the study is Professor David Adams, Director of the NIHR
Biomedical Research Unit in Liver Disease and Centre for Liver Research at the
University of Birmingham.

On March 31, 2015 Biotie announced that the study was open for recruitment. The
BUTEO study being funded under the grant is an open label, single arm, multi-
center study that will evaluate efficacy, safety and pharmacokinetic properties
of BTT1023 in 41 patients with PSC. Patients will receive BTT1023 via
intravenous infusion every two weeks over an 11 week treatment period. The
primary efficacy endpoint is a reduction of elevated levels of alkaline
phosphatase, a blood biomarker of bile duct inflammation; secondary endpoints
include various measures of liver injury and fibrosis.

The two-stage study design includes a pre-planned interim analysis. Based on
current estimates, it is expected that the requisite number of patients will
have been treated by the end of 2016 to enable the interim analysis to be
completed.

In March 2015, the European Commission granted BTT1023 Orphan Drug Designation
in the EU for the treatment of PSC. We intend to pursue orphan drug designation
for BTT1023 in the United States. Biotie retains full rights to BTT1023.

Management Discussion and Analysis of Financial Condition and Results of
Operations

The following discussion and analysis should be read in conjunction with the
condensed consolidated financial information contained herein, which has been
prepared in accordance with International Accounting Standard 34, Interim
Financial Reporting. The Company presents its consolidated financial information
in euros.

Overview

In the periods presented the Company has earned revenue from Lundbeck, in the
form of royalties and commercial milestones for Selincro, and from UCB in the
form of Phase 3 development milestones and Phase 3 development funding for
tozadenant. The accounting policies that the Company applies in recognizing
these revenues are set out in detail in note 2 to the consolidated financial
statements for the year ended December 31, 2014.

The Company's research and development activities are central to its business
model and expenditure on research and development is recognized as an expense in
the period in which it is incurred. The Company's current research and
development activities mainly relate to the following key programs: Phase 3
clinical trial of tozadenant in Parkinson's disease which started recruiting
patients in July 2015; Phase 2a clinical trial of SYN120 in Parkinson's disease
dementia which is currently recruiting patients; and Phase 2 clinical trial of
BTT1023 in primary sclerosing cholangitis, which is currently recruiting
patients.

General and administrative expenses consist of salary-related and external costs
related to the Company's executive, finance and other support functions,
including the costs associated of compliance with the on-going requirements of
being a listed company on Nasdaq in the United States and on the Nasdaq-OMX
market in Helsinki, including insurance, general administration overhead,
investor relations, legal and professional fees and audit fees.

Other operating income consists primarily of grant income and rent received on a
sub-lease; prior to September 2014 it also included rent from an investment
property.

Our policy is to invest funds in low-risk investments, which primarily consists
of money market funds and interest-bearing saving and investment accounts.
Savings and deposit accounts generate a small amount of interest income.
Interest expenses consist primarily of non-cash interest in respect of the Tekes
loans and the convertible capital loan.

Other net financial income (expense) primarily relates to all non-interest
related items and comprises net foreign exchange gains (losses) that arise from
our intercompany borrowings, and unrealized and realized gains from money market
funds, that are reflected as financial assets held at fair value through profit
and loss.

The Company does not generally pay any corporate income taxes, as there are
currently cumulative operating losses in each subsidiary company.

Results of Operations: comparison of the six months ended June 30, 2015 and June
30, 2014

Revenue

Revenue decreased 62% by €3.7 million to €2.2 million for the six months ended
June 30, 2015 compared to €5.9 million for the six months ended June 30, 2014.
The decrease was primarily due to the payment of the Phase 3 development
milestones from UCB for tozadenant of €5.0 million in the first three months of
2014, which did not recur thereafter due to the termination of the related
agreement. This was partially offset by an increase in royalties from Lundbeck
for Selincro of €1.5 million as a result of increased sales and the first
commercial milestone for Selincro received in 2015 of €0.5 million in the three
months ended June 30, 2015. The Company also recognized revenue related to Phase
3 development funding from UCB in the periods that ended June 30, 2014 and March
31, 2015, but not in the three months ended June 30, 2015.

Research and development expenses

Research and development expenses increased by €4.7 million for the six months
ended June 30, 2015 to €12.4 million, compared to €7.7 million for the six
months ended June 30, 2014. The majority of the expenditure in each quarter was
in relation to tozadenant, with the increase mainly being due to the stage of
the development activities.

General and administrative expenses

General and administrative expenses decreased by €0.2 million to €3.5 million
for the six months ended June 30, 2015, as compared to €3.7 million for the six
months ended June 30, 2014.

Other operating income

Other operating income for the six months ended June 30, 2015 amounted to €0.1
million, comprising €0.1 million of sub-lease rental income. This is €0.2
million lower than the €0.3 million for the six months ended June 30, 2014,
comprising rental income from an investment property in Germany that was sold in
September 2014.

Interest income

Interest income was minimal for both of the six months ended June 30, 2015 and
2014.

Interest expenses

Interest expenses consist of non-cash interest expenses accrued on the Tekes
loans and the convertible capital loans, which remained broadly stable. As a
result, interest expenses were €0.3 million for both of the six month periods
ended June 30, 2015 and 2014.

Other net financial income (expenses)

Other net financial income (expenses) mainly comprises net foreign exchange
losses and was a greater net expense of €1.0 million for six months ended June
30, 2015, compared to a minimal amount for the six months ended June 30, 2014.

Other comprehensive income (loss)

Other comprehensive income (loss) comprises currency translation differences,
which mainly arise from the translation of in-process R&D assets and goodwill in
our foreign subsidiaries. It was a gain of €7.0 million for the six months ended
June 30, 2015, an increase of €6.0 million as compared to the gain of €1.0
million for the six months ended June 30, 2014. The movement for the six month
period ended June 30, 2015 is due to the significant devaluation in the Euro
against the United States Dollar and Swiss Franc mainly during the three month
period ended March 31, 2015.

Liquidity and Capital resources

Cash flows

Net cash outflow from operating activities for the six months ended June
30, 2015 was €12.8 million, an increase of €3.0 million as compared to the net
cash outflow of €9.8 million during the same period in 2014, due to a higher net
loss and working capital movements.

Net cash inflow from investing activities was €17.7 million for the six months
ended June 30, 2015, an increase of €15.7 million as compared to the net cash
inflow of €2.0 million in the same period in 2014, due to proceeds from sale of
financial assets at fair value through profit or loss.

Net cash inflow from financing activities was €74.3 million for the six months
ended June 30, 2015, an increase of €74.3 million compared to the inflow of
€0.03 million for the same period in 2014. The reason for the increase was the
net proceeds received from the issue of the convertible notes on May 28, 2015 of
€30.2 million and the issue of share capital associated with the US public
offering on June 16, 2015 of €44.1 million. The remaining inflows relate solely
to the proceeds from share issues in respect of employee equity plans and are
minimal in both periods.

Liquid assets, comprising cash and cash equivalents and financial assets at fair
value through profit and loss, totaled €94.2 million at June 30, 2015 as
compared to €32.4million at December 31, 2014. The increase of €61.8 million was
mainly due to the net proceeds received from the issue of the convertible notes
and US public offering of €74.3 million, which was partially offset by
utilization of cash flow for financing the operating activities, principally
research and development expenses.

Cash and funding sources

Our main sources of revenue during the periods presented were from UCB in
relation to tozadenant and milestones and royalties from Lundbeck in relation to
Selincro sales.

On May 29, 2015, the Company announced that it had completed the issuance of in
total 220,400,001 convertible notes and 220,400,001 warrants, which may be
exercised at an exercise price of €0.17 within a period of five years starting
six months after their date of issue, to certain US investors and certain
existing shareholders pursuant to the authorization granted by the Annual
General Meeting of shareholders on May 26, 2015. The total principal amount
raised from the issuance of the convertible notes was €33.1 million. The
warrants were issued free of charge to the subscribers of the convertible notes.

On June 16, 2015, the Company announced that it had closed its US public
offering. It was confirmed that the Company had offered 3,806,047 American
Depositary Shares (ADS) in its US public offering at a price to the public of
$14.888 per ADS for gross proceeds of $56.7 million (€50.2 million at the fixed
ECB exchange rate of $1.1279 per euro as at June 10, 2015, the date of pricing).
The share to ADS ratio is 80 to one, and the ADS represent 304,483,760 newly
issued shares in the Company with a subscription price of €0.165 (rounded
figure) per new share (at the above mentioned fixed exchange rate). This
includes the full exercise of the underwriters' over-allotment option. The
issuance of new shares by the Company for the purpose of the completion of the
US public offering was based on the authorization granted by the Annual General
Meeting of shareholders on May 26, 2015. Following the completion of the US
public offering the automatic conversion of the convertible notes issued by the
Company to certain US investors and existing shareholders and the issue of
220,400,001 new shares to such noteholders at the pre-determined conversion
price of €0.15 per new share has also been effected.

We have no ongoing material financial commitments, such as lines of credit or
guarantees, which are expected to affect our liquidity over the next five years,
other than research and development loans, some of which are due for repayment
as described in note 13 to the unaudited condensed consolidated financial
statements for the six months ended June 30, 2015.

Personnel

During the reporting period January - June 2015(2014), the average number of
employees amounted to 38 (36) and at the end of the reporting period, Biotie
employed 38 people (34 people).

Equity rights

Swiss Option Plan

The Swiss company Biotie Therapies AG has a stock option plan under which stock
options have been granted to employees, directors and consultants. In connection
with the completion of the acquisition of Synosia, the option plan was amended
so that instead of shares in Synosia an aggregate maximum of 14,912,155 shares
in Biotie may be subscribed for based on the plan.

The Swiss subsidiary holds and has held Biotie's shares and such shares have
been conveyed to satisfy the terms and conditions of the Swiss option plan. The
conveyed shares previously held by the Company's subsidiary have been treated as
treasury shares and such shares have not carried any voting rights. As of June
30, 2015 a total of 9,794,865 shares have already been delivered on the basis of
the Swiss option plan. As a result of certain of the stock options being
cancelled, a total of 2,209,863 stock options remain outstanding and as a
result, the outstanding shares and votes of Biotie may be further increased.

As at June 30, 2015, Biotie Therapies AG holds 2,605,691 shares in the Company
as treasury shares to settle the remaining options.

2011 Plans

In December 2011, the Board of Directors of Biotie approved two share-based
incentive plans for the Group employees; a stock option plan for mainly its
European employees and an equity incentive plan for mainly its US employees(together the 2011 plans).

On December 17, 2014, pursuant to the authorization of the Annual General
Meeting of Shareholders held on April 3, 2014, the Board of Directors resolved
to issue 2,447,375 new shares to the company itself without consideration in
accordance with Chapter 9 Section 20 of the Finnish Companies Act (624/2006, as
amended). The shares were issued for the purposes of conveying them to employees
entitled to the shares pursuant to the terms and conditions of the 2011 plans.
The treasury shares are of the same class as the existing shares in the Company.
The shares were registered in the Finnish Trade Register on December 23, 2014.
At June 30, 2015 none of these shares were still held by the Company.

Stock Option Plan 2011: The maximum total number of stock options issued is
7,401,000, and they entitle their owners to subscribe for a maximum total of
7,401,000 new shares in the company or existing shares held by the company.
After giving effect to shares already issued, forfeitures and some of the
instruments based on the plan having been left unallocated, a maximum of
1,957,500 shares on June 30, 2015 may still be issued pursuant to the plan.

A total of 1,793,000 shares were subscribed for during the period January - June
2015 under the plan and 1,793,000 of the treasury shares issued on December
17, 2014 were used for these share subscriptions.

Equity Incentive Plan 2011: The maximum number of share units to be granted and
the number of corresponding shares to be delivered on the basis of the plan will
be total of 4,599,000 shares. However, due to share issues already made pursuant
to the plan, forfeitures and some of the instruments based on the plan having
been left unallocated, a maximum of 660,000 shares on June 30, 2015 may still be
issued pursuant to the plan.

A total of 654,375 shares have been conveyed to employees without consideration
during the period January - June 2015 pursuant to the authorization of the
Annual General Meeting of the Shareholders held on April 3, 2014 under the plan
and 654,375 of the treasury shares issued on December 17, 2014 have been used
for these share conveyances.

2014 Plans

On January 2, 2014 the Board of Directors of Biotie approved three year
incentive plans for employees. A stock option plan mainly for its European
employees and an equity incentive plan mainly for its US employees.

Stock Option Plan 2014: The maximum total number of stock options to be awarded
is 10,337,500, of which 4,320,000 relate to the Senior Management team only.
Stock options entitle their owners to subscribe for a maximum total of
10,337,500 new shares in the company or existing shares held by the Company. The
Board of Directors shall decide on the distribution of the stock options.

Equity Incentive Plan 2014: The maximum number of share units to be granted and
the number of corresponding shares to be delivered under the plan will be a
total of 14,002,500 shares, of which 2,520,000 relate to the Senior Management
team only.

Available Facilities

Biotie has a standby equity distribution agreement (SEDA) in place with US fund
Yorkville. Yorkville is under certain pre-agreed terms and conditions obliged to
subscribe and pay for Biotie shares in multiple tranches up to a total value of
€20 million during the period until November 2015 at Biotie's discretion. The
purpose of this arrangement is to have an option to secure the financing of
Biotie's working capital in the short and medium term. Biotie last made use of
this arrangement in 2010, raising a total amount of €1.1 million, but since then
has not conveyed any shares under this agreement.

Share capital and shares

After the US public offering, which closed on June 16, 2015, Biotie has shares
quoted on NASDAQ OMX (Small Cap) in Helsinki (ticker: BTH1V) and American
Depositary Shares (ADS) quoted on NASDAQ (Global Select Market) in the United
States (ticker: BITI), where each ADS represents 80 of the Company's shares. The
Company's shares all have equal rights and each share entitles the holder to one
vote at the general meeting of shareholders.

On June 30, 2015 the registered number of shares in Biotie Therapies Corp. was
980,851,935. Of these shares 2,605,691 were held by the Company or its group
companies. The registered share capital of Biotie was €279,218,058.55 (FAS).

During the second quarter, the Company has received several flagging
notifications (pursuant to Chapter 9, Section 5 of the Securities Markets Act)
from shareholders whose holdings of shares and votes in the Company has either
increased as a result of financing arrangements or decreased as a consequence of
dilution resulting from financing arrangements. Further, according to some of
the notifications, the potential exercise of warrants would result in additional
changes in holdings of shares and votes in the Company. The information in the
flagging notifications has been disclosed by several stock exchange releases
dated April 24, 2015, June 16, 2015 and June 17, 2015.

Market capitalization and trading

The key data for each of the shares listed in Helsinki and the ADS listed in the
United States during the six month period ended June 30. 2015 is shown below.

                                         Shares listed         ADS listed
                                          in Helsinki     in the United States*
-------------------------------------------------------------------------------
 Price at end of period                      €0.23               $19.97

 Highest price during period                 €0.26               $25.39

 Lowest price during period                  €0.14               $16.11

 Average price during period                 €0.20               $20.87

 Market capitalization at end of         €225.6 million      $243.6 million
 period

 Trading volume during period          115,812,568 shares     2,930,000 ADS

 Turnover during period                  €22.7 thousand      $57.7 thousand


* All trading information in relation to ADS listed on the NASDAQ market in the
United States relates to the period since June 11, 2015, which was the first day
of trading on that market.

Annual General Meeting

The Annual General Meeting of Biotie Therapies Corp. was held on May 26, 2015
and the resolutions of the meeting were published in a stock exchange release on
the same day.

  * The financial statements 2014 were adopted the result of the financial year
    was booked.
  * No dividend for the financial year 2014 will be paid and that the net income
    of the parent company for the financial year of €5.1 million (FAS) will be
    carried forward to shareholders' equity.
  * Discharge from liability the members of the Board of Directors and the
    President and CEO
  * The number of the members of the Board of Directors was to be five. The
    following current members of the Board of Directors William Burns, Merja
    Karhapää, Bernd Kastler, Ismail Kola and Guido Magni were elected as the
    members of the Board of Directors for a new term.
  * The remuneration payable to the Chairman of the Board of Directors shall be
    €52,000 per year, to the Deputy Chairman of the Board of Directors €46,000
    per year and to other Board members €36,000 per year. Further, annual
    remuneration shall be paid to the Committees of the Board of Directors:
    €10,000 for the Chairman of the Audit Committee, €8,000 for the other Audit
    Committee members, €8,000 for the Chairman of the Nomination and
    Remuneration Committee and €4,000 for other Nomination and Remuneration
    Committee members. In addition, reasonable travelling expenses in connection
    with the meetings shall be compensated.
  * The number of auditors was to be one, being PricewaterhouseCoopers Oy, a
    firm of Authorised Public Accountants, Mr. Samuli Perälä, Authorised Public
    Accountant, acting as the auditor in charge. It was further resolved that
    the auditors' fees shall be paid pursuant to a reasonable invoice.
  * At the organization meeting of the new Board of Directors which convened
    immediately after the Annual General Meeting, William Burns was elected as
    Chairman of the Board of Directors.
  * The General Meeting authorized the Board of Directors to resolve by one or
    several decisions on issuances, which contains the right to issue new shares
    or dispose of the shares in the possession of the company, and to issue
    options or other special rights entitling to shares pursuant to Chapter 10
    of the Companies Act. The authorization consists of up to 95,000,000 shares
    in aggregate. The authorization is effective until 30 June 2016 and it
    supersedes earlier authorizations.
  * The Board of Directors be authorized to resolve on the issuance of
    Convertible Notes and Warrants. The Convertible Notes and Warrants will be
    directed to the Investors by way of a directed issue and the combined
    aggregate number of new shares and/or treasury shares to be potentially
    issued by virtue of the special rights entitling to shares under the
    Convertible Notes and Warrants shall not exceed 442,000,000. The issuance of
    Convertible Notes and Warrants may be carried out in deviation from the
    shareholders' pre-emptive rights by way of a directed issue.
  * The Board of Directors be authorized to resolve on the directed issuances of
    new shares to the company itself. The number of shares to be issued consists
    of up to 221,000,000 shares in the aggregate. The authorization is effective
    for five years from the date of decision of the Annual General Meeting.
  * That the Board of Directors be authorized to decide on the issuance of new
    shares for the purpose of the US IPO and potential other offerings in
    connection with the US IPO. The aggregate number of new shares to be issued
    in the US IPO and potential other offerings in connection with the US IPO
    would not exceed 530,000,000 shares. The issuance of new shares may be
    carried out in deviation from the shareholders' pre-emptive rights by way of
    a directed issue.
  * That, conditional upon the subscription of the Convertible Notes by the
    Investors, the number of members of the Board of Directors will be increased
    to seven and two new members of the Board of Directors will be elected as
    follows: Don Bailey and Mahendra Shah are elected new members of the Board
    of Directors, both of them for the term starting on the date on which the
    resolution on the issuance of Convertible Notes is registered with the
    Finnish Trade Register, and expiring at the end of the following Annual
    General Meeting.
The stock exchange release regarding the resolutions of the Annual General
Meeting of Biotie was published on May 26, 2015.

As announced on 29 May 2015, it was announced that Don Bailey was elected the
Chairman and Bernd Kastler and Merja Karhapää the members of the Board's Audit
Committee. Furthermore, William Burns was elected the Chairman and Guido Magni,
Ismail Kola and Mahendra Shah the members of the Nomination and Remuneration
Committee. The Board of Directors has also elected Bernd Kastler as the Vice
Chairman of the Board.

Risks and uncertainties

A detailed analysis of the risks that Biotie faces are set out in the Company's
Registration Statement on Form F-1 as filed with the U.S. Securities and
Exchange Commission on June 10, 2015 and the following summary of the key risks
should be read in conjunction with that document.

  * We have incurred net losses since our inception and anticipate that we will
    continue to incur substantial operating losses for the foreseeable future.
    As of June 30, 2015, our retained earnings were an accumulated deficit of
    €169.6 million. We may never achieve or sustain profitability.
  * Impairment charges or write-downs on our assets could have a significant
    impact on our results of operations and financial results.
  * We depend significantly on the success of tozadenant and our other product
    candidates. Tozadenant and our other product candidates are still in
    clinical development. If our clinical trials are not successful, we do not
    obtain regulatory approval or we are unable, or unable to find a partner, to
    commercialize tozadenant or our other product candidates, or we experience
    significant delays in doing so, our business, financial condition and
    results of operations will be materially adversely affected.
  * Clinical drug development involves a lengthy and expensive process with
    uncertain timelines and uncertain outcomes.
  * The results of previous clinical trials may not be predictive of future
    results and clinical trials of product candidates may not be successful.
  * Clinical development, regulatory review and approval by the FDA, the EMA and
    comparable foreign regulatory authorities are lengthy, time consuming,
    expensive and inherently unpredictable activities. If we are ultimately
    unable to obtain regulatory approval for our product candidates, our
    business will be substantially harmed.
  * The FDA's agreement to our SPA for our Phase 3 trial of tozadenant does not
    guarantee any particular outcome from regulatory review, including ultimate
    approval and may not lead to a faster development or regulatory review or
    approval process.
  * Collaborations on products and product candidates are important to our
    business, and future collaborations may also be important to us. If we are
    unable to maintain any of these collaborations, if these collaborations are
    not successful, or if we fail to enter into new strategic relationships, our
    business could be adversely affected.
  * We rely on third parties to conduct our nonclinical and clinical trials and
    perform other tasks for us. If these third parties do not successfully carry
    out their contractual duties, meet expected deadlines, or comply with
    regulatory requirements, we may not be able to obtain regulatory approval
    for, or commercialize, our product candidates and our business could be
    substantially harmed.
  * We currently rely on third-party suppliers and other third parties for
    production of our product candidates and our dependence on these third
    parties may impair the advancement of our research and development programs
    and the development of our product candidates.
  * If we are unable to obtain and maintain sufficient intellectual property
    protection for our product or product candidates, or if the scope of our
    intellectual property protection is not sufficiently broad, our ability to
    commercialize our product and product candidates successfully and to compete
    effectively may be adversely affected.
  * We cannot assure of the adequacy of our capital resources to successfully
    complete the development and commercialization of our product candidates,
    and a failure to obtain additional capital, if needed, could force us to
    delay, limit, reduce or terminate our product development or
    commercialization efforts. The adequacy of our capital resources is
    particularly dependent on cash generation from milestones and royalties in
    connection with sales of Selincro and other sources of non-dilutive funding.
  * As a foreign private issuer in the United States, we are permitted to adopt
    certain Finnish practices in relation to corporate governance matters that
    differ significantly from NASDAQ corporate governance listing standards.
    These practices may afford less protection to shareholders than they would
    enjoy if we complied fully with corporate governance listing standards in
    the United States.
Biotie continues to face a number of potential risks and uncertainties which
could have a material effect on the Group's performance over the remaining six
months of the financial year and thereafter and could cause actual results to
differ from expected and historical results.

Outlook for 2015 and key upcoming milestones

Selincro(®) (nalmefene): We anticipate that Lundbeck will continue to make sales
of Selincro in European markets during 2015 following the positive pricing and
reimbursement decisions received in the second half of 2014. In addition to
royalties, Biotie may also receive further milestone payments if the product
reaches certain pre-determined sales.

Tozadenant (SYN115): The Phase 3 clinical study, which is expected to be the
second pivotal study required for registration, commenced patient recruitment in
July 2015. Top-line data from the double-blind part of the study is expected by
the end of 2017. Additional studies required to ensure a strong regulatory
filing package will continue to be performed at the same time as the clinical
study.

SYN120: Patient enrollment into an 80-patient Phase 2 study with SYN120 in
Parkinson's disease dementia (the SYNAPSE study) started in December 2014. The
study, funded by MJFF, is being conducted by the Parkinson Study Group at
approximately 12 specialist sites in the United States. Top-line results of the
study are expected by the end of 2016.

BTT1023: Patient enrollment into an investigator-sponsored Phase 2 study in
primary sclerosing cholangitis (the BUTEO study) started in March 2015. The 41-
patient study is being conducted in the UK and is supported by grant funding
from the UK's National Institute for Health Research. It is expected that the
requisite number of patients will have been treated by the end of 2016 to enable
a pre-planned interim analysis in this two-stage study.

Financial: During the remainder of 2015, the Company expects to continue
receiving Selincro royalties from Lundbeck. Research and development expenses on
all development products are expected to increase, predominantly due to the
start of recruitment in the tozadenant Phase 3 study. Following the financing
received from the convertible notes and the US public offering, the Company has
a strong level of liquid resources that are expected to be sufficient for all
the Company's currently planned development activities; these liquid resources
will decrease over time, as they are invested in the Company's product
development programs.

Strategic: The Company's primary focus is to ensure that the Phase 3 clinical
study for tozadenant is efficiently and effectively executed, with the top-line
data expected by the end of 2017. SYN120 and BTT1023, funded largely by non-
dilutive financing, are both expected to reach significant potential inflection
points by the end of 2016.

Financial calendar 2015

Interim report for January - September                12 November 2015

Key events after the reporting period

On July 21, 2015 Biotie announced the start of the Phase 3 clinical study of
tozadenant.

Conference call

An analyst and media conference call will take place on 20 August 2015 3:00 pm
Finnish time (1:00 pm U.K time). The conference call will be held in English.

Lines are to be reserved ten minutes before the start of conference call. The
event can also be viewed as a live webcast at www.biotie.com. An on demand
version of the conference will be published on Biotie's website later during the
day

US callers: +1646 254 3388
UK callers: +44(0)20 3427 1910
Finnish callers: +358(0)9 6937 9543

Access code: 6615120

In case you need additional information or assistance, please contact: Virve
Nurmi, IR Manager, Tel: +358 2 2748 911

About Biotie

Biotie is a specialized drug development company focused on products for
neurodegenerative and psychiatric disorders. Biotie's development has delivered
Selincro (nalmefene) for alcohol dependence, which received European marketing
authorization in 2013 and is currently being rolled out across Europe by partner
Lundbeck. The current development products include tozadenant for Parkinson's
disease, which is in Phase 3 development, and two additional compounds which are
in Phase 2 development for cognitive disorders including Parkinson's disease
dementia, and primary sclerosing cholangitis (PSC), a rare fibrotic disease of
the liver.

Biotie's shares are listed on NASDAQ Helsinki (BTH1V) and ADS on Nasdaq Stock
Market LLC (BITI).

Group structure: The parent company of the group is Biotie Therapies Corp. The
domicile of the company is Turku, Finland. The Company has two operative
subsidiaries, Biotie Therapies Inc, located in South San Francisco, United
States of America and Biotie Therapies AG, located in Basel, Switzerland.

The Group also has two non-operational subsidiaries, Biotie Therapies GmbH
located in Radebeul, Germany and Biotie Therapies International Ltd located in
Finland.

Forward looking statements: This interim report may contain statements that
constitute "forward-looking statements" within the meaning of Section 27A of the
Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934.
Forward-looking statements are statements other than historical fact and may
include statements that address future operating, financial or business
performance or Biotie's strategies or expectations. In some cases, you can
identify these statements by forward-looking words such as "may,""might,""will,""should,""expects,""plans,""anticipates,""believes,""estimates,""predicts,""projects,""potential,""outlook" or "continue," and other
comparable terminology. Forward-looking statements are based on management's
current expectations and beliefs and involve significant risks and uncertainties
that could cause actual results, developments and business decisions to differ
materially from those contemplated by these statements. These risks and
uncertainties include, but are not limited to, the timing and conduct of
clinical trials of Biotie's product candidates, plans to pursue research and
development of product candidates, the clinical utility of Biotie's product
candidates, the timing or likelihood of regulatory filings and approvals,
Biotie's intellectual property position, expectations regarding payments under
Biotie's collaborations and Biotie's competitive position. These risks and
uncertainties also include those described under the captions "Risk Factors" and"Management's Discussion and Analysis of Financial Condition and Results of
Operations" in Biotie's Registration Statement on Form F-1 and future filings
with the Securities and Exchange Commission. Forward-looking statements speak
only as of the date they are made, and Biotie does not undertake any obligation
to update them in light of new information, future developments or otherwise,
except as may be required under applicable law. All forward-looking statements
are qualified in their entirety by this cautionary statement.



Turku, 20 August 2015

Biotie Therapies Corp.
Board of Directors






CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED)

                                   For the three month For the six month period
                                 period ended June 30,           ended June 30,

 (€ in thousands, except Note     2015            2014     2015            2014
 per share data)

 Revenue                  3      1,330             763    2,201           5,859



 Research and                  (7,593)         (2,907) (12,359)         (7,710)
 development expenses

 General and                   (1,775)         (1,720)  (3,505)         (3,670)
 administrative expenses

 Other operating income             66             134       66             269
-------------------------------------------------------------------------------
 Operating loss                (7,972)         (3,730) (13,597)         (5,252)

 Interest income                     -               1        1               3

 Interest expenses               (156)           (158)    (307)           (311)

 Other net financial             (876)              34    (995)            (12)
 income (expenses)
-------------------------------------------------------------------------------
 Loss before taxes             (9,004)         (3,853) (14,898)         (5,572)

 Income tax               4          -               -        -               -
-------------------------------------------------------------------------------
 Net loss                      (9,004)         (3,853) (14,898)         (5,572)
-------------------------------------------------------------------------------
 Other comprehensive
 income

 Items that may be
 subsequently
 reclassified to profit
 or loss:

 Currency translation          (1,143)             637    7,038             953
 differences*
-------------------------------------------------------------------------------
 Total other                   (1,143)             637    7,038             953
 comprehensive income
-------------------------------------------------------------------------------
 Total comprehensive          (10,147)         (3,216)  (7,860)         (4,619)
 income (loss)
-------------------------------------------------------------------------------
 Net loss attributable         (9,004)         (3,853) (14,898)         (5,572)
 to equity holders of
 the parent

 Total comprehensive
 income (loss)                (10,147)         (3,216)  (7,860)         (4,619)
 attributable to equity
 holders of the parent

 Loss per share (EPS)     5     (0.02)          (0.01)   (0.03)          (0.01)
 basic & diluted, €

*The translation differences mainly arise in relation to in-process R&D assets
and goodwill. The movement for the six month period ended June 30, 2015 is due
to the significant devaluation in the Euro against the United States Dollar and
Swiss Franc mainly during the three month period ended March 31, 2015.

All activities relate to continuing operations.

The accompanying notes are an integral part of these condensed consolidated
interim financial statements.

CONDENSED CONSOLIDATED STATEMENTS OF FINANCIAL POSITION
                                                             As at        As at

                                                          June 30, December 31,
                                                              2015         2014
 (€ in thousands)                                 Note (unaudited)
-------------------------------------------------------------------------------
 ASSETS

 Non-current assets

 Intangible assets                                  6        52,611      47,356

 Goodwill                                           6         6,449       5,799

 Property, plant and equipment                      7           655         653

 Non-current pre-payments                           8         3,595           -

 Other financial assets                                         337         324
-------------------------------------------------------------------------------
 Total non-current assets                                    63,647      54,132
-------------------------------------------------------------------------------
 Current assets

 Accounts receivable and other receivables                    2,241       1,806

 Financial assets at fair value through profit or   9         7,724      24,941
 loss

 Cash and cash equivalents                                   86,431       7,452
-------------------------------------------------------------------------------
 Total current assets                                        96,396      34,199
-------------------------------------------------------------------------------
 Total assets                                               160,043      88,331
-------------------------------------------------------------------------------
 EQUITY AND LIABILITIES

 Shareholders' equity

 Share capital                                     11       267,586     193,285

 Reserve for invested unrestricted equity                     5,417       5,378

 Other reserves                                              16,067       9,029

 Retained earnings                                        (169,593)   (155,069)
-------------------------------------------------------------------------------
 Total equity                                               119,477      52,623
-------------------------------------------------------------------------------
 Non-current liabilities

 Non-current financial liabilities                  9        20,690      20,690

 Pension benefit obligation                                     670         670

 Other non-current liabilities                                9,990       9,671

 Non-current deferred revenues                                2,000       2,000
-------------------------------------------------------------------------------
 Total non-current liabilities                               33,350      33,031

 Current liabilities

 Accounts payable and other current liabilities               7,216       2,677
-------------------------------------------------------------------------------
 Total current liabilities                                    7,216       2,677
-------------------------------------------------------------------------------
 Total liabilities                                           40,566      35,708
-------------------------------------------------------------------------------
 Total shareholders' equity and liabilities                 160,043      88,331
-------------------------------------------------------------------------------

The accompanying notes are an integral part of these condensed consolidated
interim financial statements.

CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (UNaudited)
                            Attributable to equity holders of the parent company
                                       Reserve                           Share-
                                  for invested                         holders'
                            Share unrestricted         Other  Retained   equity
 (€ in thousands)    Note capital       equity      reserves  earnings    total
-------------------------------------------------------------------------------
 Balance at January       193,285        5,252         2,517 (120,688)   80,366
 1, 2014
-------------------------------------------------------------------------------
 Net loss for the               -            -             -   (5,572)  (5,572)
 period

 Other comprehensive            -            -           953         -      953
 income
-------------------------------------------------------------------------------
 Total comprehensive            -            -           953   (5,572)  (4,619)
 income (loss)

 Share based          12        -            -             -       411      411
 compensation

 Options and RSU      12        -           26             -         -       26
 exercised
-------------------------------------------------------------------------------
                                -           26           953   (5,161)  (4,182)
-------------------------------------------------------------------------------
 Balance at June          193,285        5,278         3,470 (125,849)   76,184
 30, 2014
-------------------------------------------------------------------------------

-------------------------------------------------------------------------------
 Balance at January       193,285        5,378         9,029 (155,069)   52,623
 1, 2015
-------------------------------------------------------------------------------
 Net loss for the               -            -             -  (14,898) (14,898)
 period

 Other comprehensive            -            -         7,038         -    7,038
 income
-------------------------------------------------------------------------------
 Total comprehensive            -            -         7,038  (14,898)  (7,860)
 income (loss)

 Share based          12        -            -             -       374      374
 compensation

 Options and RSU      12        -           39             -         -       39
 exercised

 Issue of             11   33,060            -             -         -   33,060
 convertible notes
 and warrants

 Transaction costs        (2,844)            -             -         -  (2,844)
 related to
 convertible note
 issue

 Issue of share       11   50,239            -             -         -   50,239
 capital

 Transaction costs        (6,154)            -             -         -  (6,154)
 related to share
 issue
-------------------------------------------------------------------------------
                           74,301           39         7,038  (14,524)   66,854
-------------------------------------------------------------------------------
 Balance at June          267,586        5,417        16,067 (169,593)  119,477
 30, 2015
-------------------------------------------------------------------------------

The accompanying notes are an integral part of these condensed consolidated
interim financial statements



CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)

                                            For the six month period ended June
                                                                            30,

 (€ in thousands)                   Note     2015                          2014
-------------------------------------------------------------------------------
 Cash flow from operating
 activities

 Net loss                                (14,898)                       (5,572)

 Adjustments for:

 Non-cash transactions               13       288                           711

 Interest income                              (1)                           (3)

 Interest expenses                            308                           311

 Other net financial income                   995                            12
 (expenses)

 Change in working capital:

 Change in accounts receivables and       (3,922)                         (630)
 other receivables

 Change in accounts payable and             4,458                       (2,851)
 other liabilities

 Change in deferred revenue                     -                       (1,726)

 Interest paid                               (27)                          (27)
-------------------------------------------------------------------------------
 Net cash used in operating              (12,799)                       (9,776)
 activities
-------------------------------------------------------------------------------
 Cash flow from investing
 activities

 Investments in financial assets at             -                         2,178
 fair value through profit and loss

 Proceeds from sale of financial           17,818                             -
 assets at fair value through
 profit and loss

 Change in other financial assets               -                          (51)

 Investments in property, plant and          (80)                         (128)
 equipment

 Investments in intangible assets             (2)                          (29)
-------------------------------------------------------------------------------
 Net cash from (used in) investing         17,736                         1,969
 activities
-------------------------------------------------------------------------------
 Cash flow from financing
 activities

 Proceeds from option exercise and             39                            25
 RSU delivery

 Net proceeds from convertible note        30,216                             -
 and warrants issue

 Net proceeds from share issue             44,085                             -
-------------------------------------------------------------------------------
 Net cash from financing activities        74,339                            25
-------------------------------------------------------------------------------


 Net increase in cash and cash             79,275                       (7,782)
 equivalents

 Effect of changes in exchange              (296)                            44
 rates on cash and cash equivalents

 Cash and cash equivalents at the           7,452                        10,221
 beginning of the period
-------------------------------------------------------------------------------
 Cash and cash equivalents at the          86,431                         2,483
 end of the period
-------------------------------------------------------------------------------

The accompanying notes are an integral part of these condensed consolidated
interim financial statements


notes to the UNAUDITED condensed CONSOLIDATED finAncIAl statements

1.             General Information

Biotie Therapies Oyj ("Biotie" or the "Company") is a specialized drug
development company incorporated and domiciled in Finland, with its headquarters
at Joukahaisenkatu 6, Turku, Finland, focused on products for neurodegenerative
and psychiatric disorders. Biotie operates primarily in Finland and in the
United States. Biotie's development has delivered Selincro (nalmefene) for
alcohol dependence, which received European marketing authorization in 2013 and
is currently being rolled out across Europe by partner Lundbeck. The current
development products include tozadenant for Parkinson's disease, which is in
Phase 3 development, and two additional compounds which are in Phase 2
development for cognitive disorders including Parkinson's disease dementia and
primary sclerosing cholangitis, a rare fibrotic disease of the liver. Biotie's
shares are listed on NASDAQ Helsinki (BTH1V) and on Nasdaq Stock Market LLC
(BITI). As used in these condensed consolidated financial statements, unless the
context indicates otherwise, all references to "Biotie" or the "Company" or the"Group" refer to Biotie Therapies Oyj and all its consolidated subsidiaries.

The condensed consolidated financial statements were approved for issue by the
Board of Directors on August 20, 2015.


2.             Summary of Significant Accounting Policies

2.1          Basis of Preparation

These unaudited condensed consolidated financial statements for the six months
ended June 30, 2015 of the Company have been prepared in accordance with
International Accounting Standard IAS 34, "Interim Financial Reporting". Certain
information and disclosures normally included in consolidated financial
statements prepared in accordance with International Financial Reporting
Standards ("IFRS") have been condensed or omitted. However, in the opinion of
management, these financial statements contain all adjustments necessary to
present a fair statement of results. All adjustments are deemed to be of a
normal, recurring nature. As explained in note 1 to the annual consolidated
financial statements to the year ended December 31, 2014, where necessary,
comparative figures have been reclassified to conform to changes in presentation
in the current year. The results of operations for the interim periods are not
necessarily indicative of the results to be expected for the full year.
Accordingly, these condensed consolidated financial statements should be read in
conjunction with the annual consolidated financial statements for the year ended
December 31, 2014.

The preparation of financial statements in conformity with IFRS requires
management to make judgments, estimates and assumptions that affect the reported
amounts of assets and liabilities, and the disclosure of contingent assets and
liabilities at the end of the reporting period, as well as the reported amounts
of income and expenses during the reporting period. Although these estimates are
based on management's best knowledge of current events and actions, actual
results may ultimately differ from them. The areas involving a higher degree of
judgment or complexity, or areas where assumptions and estimates are significant
to the unaudited condensed consolidated financial statements are disclosed in
note 2.10.

The notes to the condensed consolidated financial statements have been rounded
to thousand Euros, unless otherwise stated.

2.2          Changes in Accounting Policies and Disclosures

The Company adopted new IFRS standards, amendments or interpretations during the
six months ended June 30, 2015 that had no material impact to the condensed
consolidated financial statements. The accounting policies applied are
consistent with those discussed in the Company's annual consolidated financial
statements.

 a. New and amended IFRS standards and IFRIC interpretations not yet adopted by
    the Company

The Company has decided not to implement early IFRS 9 "Financial Instruments",
which is effective for accounting periods ending on or after January 1, 2018
with early adoption permitted, or IFRS 15 "Revenue from Contracts with
Customers", which is effective for accounting periods ending on or after January
1, 2017 with retrospective effect. The Company is currently assessing the impact
of both new standards. There are no other standards which are currently
available for early adoption which are expected to have a significant effect on
the condensed consolidated financial statements of the Company.

2.3          Consolidation

Subsidiaries are all entities over which the Company has control. The Company
controls an entity when it is exposed to, or has rights to, variable returns
from its involvement with the entity and has the ability to affect those returns
through its power over the entity. Subsidiaries are consolidated from the date
at which control is transferred to the Company and are de-consolidated from the
date that control ceases. The acquisition method of accounting is used to
account for subsidiaries acquired through a business combination.

Intra-group transactions, balances and unrealized gains and losses on
transactions between group companies are eliminated. Unrealized losses are also
eliminated, unless the transaction provides evidence of an impairment of the
asset transferred. Accounting policies of subsidiaries have been changed where
necessary to ensure consistency with the policies adopted by the Company.

2.4          Segment Reporting

Biotie continues to operate in one reportable segment, which comprises the
development of pharmaceutical products. The Chief Executive Officer is
identified as the chief operating decision maker. The Chief Executive Officer
reviews the consolidated operating results regularly to make decisions about the
resources and to assess overall performance.

2.5          Seasonality of Operations

The Company's results have varied substantially, and are expected to continue to
vary, from quarter to quarter depending on the royalty streams and level of
development activities within the quarter. The Company, therefore, believes that
period to period comparisons should not be relied upon as indicative of future
financial results. The Company believes that its ordinary activities are not
linked to any particular seasonal factors.

2.6          Cash and Cash Equivalents

Cash and cash equivalents comprise cash on hand, demand deposits and other
short-term highly liquid investments with original maturities of less than three
months.

2.7          Share capital

Shares are classified as equity. Incremental costs directly attributable to the
issue of new shares or options are shown in equity as a deduction, net of tax,
from the proceeds of the share issue.

When a Group company purchases Parent Company's shares (treasury shares), the
consideration paid, including any directly attributable incremental costs (net
of income taxes) is deducted from equity attributable to the Company's equity
holders until the shares are cancelled, reissued or disposed of, Where such
shares are subsequently sold or reissued, any consideration received net of any
directly attributable incremental transaction costs and the related income tax
effect is included in the equity attributable to the Company's equity holders.

 In April and May 2015, the Company issued convertible notes and warrants in
exchange for cash in an arms' length transaction that had been approved by the
Company's shareholders. The convertible notes and warrants issued by the Company
have a fixed-to-fixed ratio and do not contain an obligation for a cash
redemption by the Company.   Accordingly, both instruments met the equity
classification criteria at inception and the proceeds received, net of directly
attributable incremental costs, were recorded as share capital.  In accordance
with the terms and conditions of the note agreements, the convertible notes
automatically converted into the Company's shares at the date of the US Offering
on June 16, 2015 and as of June 30, 2015 there are no outstanding convertible
notes. The warrants continue to be outstanding and at upon exercise of a
warrant, the subscription price to be paid in cash for each warrant exercised
will be recorded as share capital.

Under the Finnish Companies Act reserve for unrestricted equity includes the
part of a subscription price of a share that is not credited to share capital as
well as other equity inputs that are not to be credited to some other reserve.,
Exercise prices of the share options is included in the reserve for unrestricted
equity.

2.8          Income taxes

Income tax expense consists of current and deferred taxes. The income tax
effects of items recognized in other comprehensive income or directly in equity
are similarly recognized in other comprehensive income or equity, respectively.
The current income tax charge is calculated on the basis of the tax laws enacted
in the countries where the Company operates and generates taxable income. Taxes
on income in interim periods are accrued using tax rates that would be expected
to be applicable to total annual profit or loss.

Management periodically evaluates positions taken in tax returns with respect to
situations in which applicable tax regulation is subject to interpretation. It
establishes provisions where appropriate on the basis of amounts expected to be
paid to the tax authorities.

Deferred income tax is recognized on temporary differences arising between the
tax bases of assets and liabilities and their carrying amounts in the financial
statements. Temporary differences arise primarily from in-process R&D intangible
assets, R&D credits and deferrals, depreciation on property, plant and equipment
and net operating loss tax carryforwards.

Deferred income tax assets are recognized only to the extent that it is probably
that future taxable profit will be available against which the temporary
differences can be utilized.

Deferred taxes are determined using a tax rate enacted, or substantially
enacted, as of the date of the balance sheet date in the respective countries.
However, deferred taxes are not recognized if they arise from the initial
recognition of goodwill, or in the initial recognition of an asset or liability
in a transaction other than a business combination that at the time of the
transaction affects neither accounting nor taxable profit nor loss.

2.9          Earnings (loss) per share

Basic earnings (loss) per share is calculated by dividing the net income (loss)
attributable to shareholders by the weighted average number of ordinary shares
in issue during the period, excluding ordinary shares purchased by the Company
and held as treasury shares.

Diluted earnings (loss) per share is calculated by adjusting the weighted
average number of ordinary shares outstanding assuming the conversion of all
dilutive potential ordinary shares.

2.10        Provisions and Contingent Liabilities

Provisions are recognized when the Company has a present legal or constructive
obligation as a result of past events, it is probable that an outflow of
resources will be required to settle the obligation, and a reliable estimate of
the amount can be made. Provisions are measured at the present value of the
expenditures expected to be required to settle the obligation using a pre-tax
rate that reflects the current market assessments of the time value of money and
the risks specific to the obligation. The increase in a provision due to passage
of time is recognized in interest expenses.

2.11        Critical Accounting Estimates and Judgments

The preparation of condensed consolidated financial statements requires
management to make judgments, estimates and assumptions about the carrying
amounts of assets and liabilities that are not readily apparent from other
sources. The estimates and associated assumptions are based on historical
experience and other factors that are considered to be relevant. Actual results
may differ from these estimates.

In preparing these condensed consolidated financial statements, the significant
judgments made by management in applying the Company's accounting policies and
the key sources of estimation uncertainty were the same as those that applied to
the Company's annual consolidated financial statements. The condensed
consolidated financial statements do not include all disclosures for critical
accounting estimates and judgment that are required for the annual consolidated
financial statements and should be read in conjunction with the Company's annual
consolidated financial statements for the year ended December 31, 2014.


3.             Revenue

                                  For the three month  For the six month period
                                period ended June 30,            ended June 30,

 (€ in thousands)             2015               2014  2015                2014
-------------------------------------------------------------------------------
 Royalties from Lundbeck       830                 87 1,488                 136
 license agreement

 Commercial milestone
 payments from Lundbeck        500                  -   500                   -
 license agreement

 Phase 3 development
 milestones from UCB             -                  -     -               5,047
 collaboration agreement

 Phase 3 development funding     -                676   213                 676
 from UCB
-------------------------------------------------------------------------------
 Total                       1,330                763 2,201               5,859
-------------------------------------------------------------------------------


4.             Income Tax

No income tax charge or benefit has been recognized in the six month period
ended June 30, 2015, or the corresponding period in 2014. Management's judgment
is that sufficient evidence is not currently available that future taxable
profits will be available against which the unused tax losses or unused tax
credits can be utilized by the fiscal entities and, therefore, a deferred tax
asset has not been recognized.


5.             Loss Per Share

(a)           Basic loss per share

Basic loss per share is calculated by dividing the net loss attributable to
shareholders of the parent by the weighted average number of ordinary shares in
issue during the period, excluding ordinary shares purchased by the Company and
held as treasury shares.

                         For the three month period    For the six month period
                                     ended June 30,              ended June 30,

                            2015               2014     2015               2014
-------------------------------------------------------------------------------
 Net loss attributable
 to equity holders of    (9,004)            (3,853) (14,898)            (5,572)
 the parent (€ in
 thousands)

 Weighted average number
 of outstanding shares   539,882            456,032  496,861            456,032
 (in thousands)
-------------------------------------------------------------------------------
 Basic loss per share (€  (0.02)             (0.01)   (0.03)             (0.01)
 per share)
-------------------------------------------------------------------------------

(b)           Diluted loss per share

Diluted loss per share is calculated by adjusting the weighted average number of
ordinary shares outstanding assuming conversion of all dilutive potential
ordinary shares. The Company has four kinds of potentially dilutive instruments
comprising stock options, restricted share units (RSU), a convertible capital
loan and warrants over its shares. For the three and six month periods ended
June 30, 2015 and June 30, 2014, because there was a loss for the period the
potential dilutive shares have an anti-dilutive effect (i.e. decrease the loss
per share) and are, therefore, excluded from the calculation of diluted loss per
share. Consequently, the dilutive loss per share is the same as the basic loss
per share shown above.
6.             Intangible Assets and Goodwill

                                                      Other Intangible
 (€ in          In-process  Production           intangible     assets
 thousands)            R&D    licenses Software      assets      total Goodwill
-------------------------------------------------------------------------------
 Book value
 January
 1, 2015            46,830         454       62          10     47,356    5,799

 Additions               -           -        2           -          2        -

 Amortization            -        (19)     (34)        (10)       (63)        -

 Translation
 differences         5,316           -        -           -      5,316      650
-------------------------------------------------------------------------------
 Book value
 June 30, 2015      52,146         435       30           -     52,611    6,449
-------------------------------------------------------------------------------
 At June
 30, 2015

 Acquisition
 cost               98,297         762      319          10     99,388    5,549

 Accumulated
 amortization
 and impairment   (55,368)       (327)    (289)        (10)   (55,994)        -

 Translation
 differences         9,217           -        -           -      9,217      900
-------------------------------------------------------------------------------
 Book value
 June 30, 2015      52,146         435       30           -     52,611    6,449
-------------------------------------------------------------------------------

The amortization charge was €63 thousand for the six month period ended June
30, 2015 (€57 thousand for the six month period ended June 30, 2014) and €16
thousand for the three month period ended June 30, 2015 (€15 thousand for the
three month period ended June 30, 2014).

In-process R&D assets represents the fair value assigned to development projects
that the Company acquired through business combinations, which at the time of
the acquisition had not led to marketing approvals that are required for
commercialization. Until December 31, 2014 in-process R&D assets comprised the
tozadenant (SYN115), SYN120 and nepicastat (SYN117) programs, which were
acquired in the Synosia 2011 acquisition; however, at December 31, 2014 the
nepicastat (SYN117) in-process R&D asset was written off in full and, therefore,
at March 31, 2015 in-process R&D assets only comprised the tozadenant (SYN115)
and SYN120 in-process R&D assets. Amounts capitalized as in-process R&D assets
are not amortized until marketing approval has been received for the relevant
regulatory authorities. In-process R&D assets are tested for impairment
annually, at December 31, and whenever there is an indication that the asset may
be impaired; there have been no such indications during the six months ended
June 30, 2015.

For goodwill, the Company assesses the aggregate fair value of the business as a
whole, as there is only one cash generating unit, on an annual basis at December
31 and whenever there is an indication that goodwill may be impaired; there have
been no such indications during the six months ended June 30, 2015.


7.             Property Plant & Equipment
 (€ in thousands)           Machinery and equipment
---------------------------------------------------
 Book value January 1, 2015                     653

 Additions                                       80

 Depreciation                                  (91)

 Translation differences                         13
---------------------------------------------------
 Book value June 30, 2015                       655
---------------------------------------------------
 At June 30, 2015

 Acquisition cost                             4,921

 Accumulated depreciation                   (4,279)

 Translation differences                         13
---------------------------------------------------
 Book value June 30, 2015                       655
---------------------------------------------------

The depreciation charge was €91 thousand for the six month period ended June
30, 2015 (€84 thousand for the six month period ended June 30, 2014) and €66
thousand for the three month period ended June 30, 2015 (€56 thousand for the
three month period ended June 30, 2014).


8.             Non-current pre-payments

The Company has made advances to the CRO (Contract Research Organization) in
connection with the Tozadenant Phase 3 trial in Parkinson's disease.  These
advances cover various activities that are expected to take place near the
completion of the project. The CRO will hold such advances in escrow until the
activities are performed. The Company classifies these deposits as non-current
assets as they are not expected to be utilized within the next 12 month period.


9.             Financial  Assets Held at Fair Value  through Profit and Loss and
Non-Current Financial Liabilities



                                                                          As at

 (€ in thousands)                   June 30, 2015 (unaudited) December 31, 2014
-------------------------------------------------------------------------------
 Assets

 Financial assets held at fair
 value through profit or loss                           7,724            24,491



 Liabilities

 Non-current financial liabilities                     20,690            20,690

Financial assets held at fair value through profit or loss, consisting mainly of
investments to money market funds, are measured at their fair value based on
quoted bid prices at the reporting date. The fair values are based on fund
manager reports and are classified within both Level 1or Level 2 in the fair
value hierarchy. For Level 1, the fair value measurement is directly obtained
from an active market. For Level 2, the fair value measurement is based on
observable quoted market information, although it is not directly obtained from
an active market (Level 1). According to the Company's investment policy, money
market funds held in Europe must have a Morning Star rating of three stars or
higher. Money market funds in the U.S. must be rated AAA by Moody's or AAA by
Standard and Poor's.

Non-current financial liabilities consist of non-convertible capital loans from
Tekes, long-term R&D loans from Tekes and a convertible capital loan which are
carried at cost. For fair value disclosure purposes only, the valuation
technique that would be used to measure the non-current financial liabilities
would rely on unobservable market data and therefore the fair value measures of
the loans would be classified as Level 3 in the fair value hierarchy. The
Company has determined that it would not be reasonable to present fair values
for the loans, as the Group only has access to Tekes loans and a convertible
loan, i.e. similar government grant loans the Company already has with largely
identical terms to the current loans.


10.          Financial Risk Management and Financial Instruments

The operations of the Company expose it to financial risks. The main risk that
the Company is exposed to is liquidity risk, with capital management being
another important area given the Company's financing structure. The Company's
risk management principles focus on the unpredictability of the financial
markets and aims at minimizing any undesired impacts on the Group's financial
result. The Board of Directors defines the general risk management principles
and approves operational guidelines concerning specific areas including but not
limited to liquidity risk, foreign exchange risk, interest rate risk, credit
risk, the use of derivatives and investment of the Company's liquid assets.
During the periods presented, the Company or its subsidiaries have not entered
into any derivative contracts.

The condensed consolidated financial statements do not include all financial
risk management information and disclosures required in the annual consolidated
financial statements and should be read in conjunction with the Company's annual
consolidated financial statements as at December 31, 2014. There have been no
changes in the financial management team that is responsible for financial risk
management or in the Company's financial risk management policies since December
31, 2014.

The Company has low risk securities (money market funds) and bank accounts which
are as follows:


                                              As at

 (€ in thousands)   June 30, 2015 December 31, 2014
---------------------------------------------------
 Money market funds         7,724            24,941

 Bank accounts             86,431             7,452
---------------------------------------------------
 Total                     94,155            32,393
---------------------------------------------------

As at June 30, 2015, the contractual maturities of loans and interest are as
follows:

 (€ in thousands)   2015 2016 2017 2018 - thereafter                      Total
-------------------------------------------------------------------------------
 Capital loans

 Repayment of loans    -    -    -            18,000                     18,000

 Interest expenses     -    -    -             9,767                      9,767

 R&D loans

 Repayment of loans    -    -  538             2,152                      2,690

 Interest expenses     -   27   22                32                         81
-------------------------------------------------------------------------------
 Total                 -   27  560            29,951                     30,538
-------------------------------------------------------------------------------


 As at June 30, 2015, the Company also has accounts payables of €4,994 thousand
 and other current liabilities of €2,358 thousand due within one year.


11.          Share Capital

Movements  in  the  Company's  shares  outstanding,  treasury  shares  and total
registered  shares during  the six  months ended  June 30, 2015 are shown in the
table below.

                                                            Total registered
 Number of shares      Outstanding shares Treasury shares        shares
-------------------------------------------------------------------------------
 As at January 1, 2015        450,696,015       5,272,159           455,968,174

 Share options and RSU          2,666,468     (2,666,468)                     -
 exercised

 Issue of convertible         220,400,001               -           220,400,001
 notes

 Issue of share               304,483,760               -           304,483,760
 capital
-------------------------------------------------------------------------------
 As at June 30, 2015          978,246,244       2,605,691           980,851,935
-------------------------------------------------------------------------------

The Company's total authorized number of shares is 980,851,935. All issued
shares are fully paid. The shares have no par value. On June 30, 2015 the total
number of shares held in treasury represented approximately 0.3% (December
31, 2014: 1.2%) of the total registered shares. Treasury shares have been issued
without consideration for the purpose of the Company's share-based compensation
plans.

On May 29, 2015, the Company announced that it had completed the issuance of in
total 220,400,001 convertible notes and 220,400,001 warrants to certain US
investors and certain existing shareholders pursuant to the authorization
granted by the Annual General Meeting of shareholders on May 26, 2015. The total
principal amount raised from the issuance of the convertible notes was €33.1
million. The warrants were issued free of charge to the subscribers of the
convertible notes. Each convertible noted entitled the holder to convert such
convertible note into one new share in the Company at a conversion price of
€0.15 per share and there would be an automatic conversion into new shares in
the Company upon completion of the US public offering. The subscribers of the
convertible notes for each convertible note also received one warrant entitling
the holder to subscribe for one new treasury share in the Company at a
subscription price of €0.17.
On June 16, 2015, the Company announced that it had closed its US public
offering. It was confirmed that the Company had offered 3,806,047 American
Depositary Shares (ADS) in its US public offering at a price to the public of
$14.888 per ADS for gross proceeds of $56.7 million (€50.2 million at the fixed
ECB exchange rate of $1.1279 per euro as at June 10, 2015, the date of pricing).
The share to ADS ratio is 80 to one, and the ADSs represent 304,483,760 newly
issued shares in the Company with a subscription price of €0.165 (rounded
figure) per new share (at the above mentioned fixed exchange rate). This
includes the full exercise of the underwriters' over-allotment option. The
issuance of new shares by the Company for the purpose of the completion of the
US public offering was based on the authorization granted by the Annual General
Meeting of shareholders on May 26, 2015. Following the completion of the US
public offering the automatic conversion of the convertible notes issued by the
Company to certain US investors and existing shareholders and the issue of
220,400,001 new shares to such noteholders at the pre-determined conversion
price of €0.15 per new share has also been effected.

The total number of stock options and restricted stock units outstanding as at
June 30, 2015 was 2,209,286, for which the Company holds an equivalent amount of
treasury shares which it will use to settle these if they are exercised.

At June 30, 2015, the Company also had 220,400,001 warrants that were
outstanding, following their issuance on May 28, 2015. The warrants entitle the
holders to one share for each warrant at a subscription price of €0.17 per share
and they may only be subscribed during a five year period beginning on the date
five months after their issuance. The Company has authorization from the Annual
General Meeting of the shareholders on May 25, 2015 to issue 220,400,001 shares
to settle the warrants should they be exercised.


12.          Share Based Payments

The condensed consolidated financial statements do not include all disclosures
for share based payments that are required in the annual consolidated financial
statements and should be read in conjunction with the Company's annual
consolidated financial statements for the year ended December 31, 2014.

(a)        Stock Option Plan 2011 and Equity Incentive Plan 2011

The Stock Option Plan 2011, primarily for European employees, and the Equity
Incentive Plan 2011, primarily for US employees, were approved at the Company's
2011 general shareholders' meeting as part of the Company's incentive scheme
determined by the Board of Directors. These plans contain both a service
requirement condition at vesting and individual specified non-market performance
targets during the year of grant.

i.          Stock Option Plan 2011

The fair value of the options was determined at the grant date by using the
Black-Scholes option valuation model and expensed over the vesting period. The
maximum number of stock options that could be awarded under the plan was
7,401,000, in three equal tranches designated as 2011A, 2011B and 2011C.

There were no options outstanding for the 2011A tranche as at December
31, 2014. The changes in the number of options in the plan during the six months
ended June 30, 2015 is shown in the table below.

 Number of options                    2011B     2011C
-----------------------------------------------------
 Outstanding at January 1, 2015   1,793,000 2,230,000

 Forfeitures                              - (272,500)

 Exercised                      (1,793,000)         -
-----------------------------------------------------
 Outstanding at June 30, 2015             - 1,957,500
-----------------------------------------------------

All options were fair valued at grant date and recognized as an expense, over
the vesting period, to personnel expenses included in research and development
costs and general and administrative costs based on the employee's function over
the vesting period. The expense recognized during the six months ended June
30, 2015 was €46 thousand (the expense for six months ended June 30, 2014 was
€241 thousand). The subscription price for all options is €0.01.



ii.          Equity Incentive Plan 2011

The Equity Incentive Plan 2011 includes three consecutive discretionary periods,
calendar years 2011 (2011A), 2012 (2011B) and 2013 (2011C) in which the
restricted share units may be granted. Each discretionary period is followed by
an approximately two year vesting period, ending on January 5, 2014, January
5, 2015 and January 5, 2016, respectively after which the Company's shares will
be delivered to employees on the basis of the granted share units. A maximum of
4,599,000 shares may be delivered under the plan, but there is no maximum that
can be issued in any one year. As at December 31, 2014, all shares had been
delivered under the 2011A tranche.

The changes in the number of share units in the plan during the six months ended
June 30, 2015 is shown in the table below.

 Number of share units              2011B     2011C
---------------------------------------------------
 Outstanding at January 1, 2015   654,375   795,000

 Forfeitures                            - (135,000)

 Exercised                      (654,375)         -
---------------------------------------------------
 Outstanding at June 30, 2015           -   660,000
---------------------------------------------------

The fair value of the restricted share units was determined as the closing share
price for Biotie share on the grant date. The expense recognized during the six
months ended June 30, 2015 was €8 thousand (the net reversal of the expense for
the six months ended June 30, 2014 was €(58) thousand). The exercise price for
all share units is €0.

(b)        Swiss option plan

The Company's Swiss subsidiary, Biotie Therapies AG, also has a stock option
plan approved in 2008. Vesting of the options is related to continued service to
the Company. The maximum contractual term of each option is ten years. The plan
has been closed to new grants from February 1, 2011. An aggregate maximum of
14,912,155 shares in Biotie Therapies Corp. has been subscribed to under the
plan and such shares have been issued to Biotie Therapies AG to be further
conveyed to the option holders when they potentially exercise their option
rights in accordance with the terms and conditions of the option rights. The
last day for the share subscriptions based on the option rights in the Swiss
option plan is December 7, 2020.

The changes in the number of options in the plan during the six months ended
June 30, 2015 is shown in the table below.

 Number of options                Options Weighted average exercise price
-------------------------------------------------------------------------
 Outstanding at January 1, 2015 2,824,772                           €0.24

 Forfeitures                    (373,179)

 Exercised                      (242,310)
-------------------------------------------------------------------------
 Outstanding at June 30, 2015   2,209,863                           €0.31
-------------------------------------------------------------------------

The expense recognized during the six months ended June 30, 2015 was nil
thousand (the net reversal of the expense for the three months ended March
31, 2014 was €(4) thousand)).

(c)        Stock Option Plan 2014 and Equity Incentive Plan 2014

The Stock Option Plan 2014, primarily for European employees, and the Equity
Incentive Plan 2014, primarily for US employees, were approved at the Company's
2014 general shareholders' meeting as part of the Company's incentive scheme
determined by the Board of Directors. These plans contain both a service
requirement condition at vesting for all awards and for the management awards,
designated 2014M awards, there is an additional specified market performance
requirement that determines the number of awards earned.

i.          Stock Option Plan 2014

The fair value of the options was determined at the grant date by using the
Black-Scholes option valuation model and expensed over the vesting period. The
maximum number of options that could be awarded under the plan is 10,337,500, of
which 4,320,000 are 2014M awards that are subject to an additional specified
market performance requirement at vesting. The 2014M awards include an
additional incentive (a market condition) for the senior management team to have
a portion of their potential awards over the three years ending December
31, 2016 to be based solely on an increase in the share price of the Company for
the vesting period. The 2014M awards will not vest unless the Company's share
price growth during that three year period is greater than 35%; however, if the
share price growth is greater than 35%, there will be an increasing return up to
a maximum of three times the initial awards for a share price growth of at least
100% over the three year vesting period. The 2014M market condition has been
incorporated into the Black-Scholes model, by determining the probability of the
share price growth increase over the three year period based on historical share
price movements.

The changes in the number of options, or senior management option units in the
case of the 2014M tranche, in the plan during the six months ended June
30, 2015 is shown in the table below.

 Number of options                  2014A     2014B   2014C     2014D     2014M
-------------------------------------------------------------------------------
 Outstanding at January
 1, 2015                          458,750 1,376,250       -         - 1,440,000

 Forfeitures                     (75,000) (225,000)       -         -         -

 Granted                                -         - 389,250 1,167,750         -
-------------------------------------------------------------------------------
 Outstanding at June 30, 2015     383,750 1,151,250 389,250 1,167,750 1,440,000
-------------------------------------------------------------------------------

All options were fair valued at grant date and will be recognized to personnel
expenses, as research and development expenses or general and administrative
expenses, over the vesting period. The most significant inputs used to estimate
the fair value of the stock options granted during the six months ended June
30, 2015 are as follows:

 Option plan                                2014C         2014D
---------------------------------------------------------------
 Share price at grant date                  €0.20         €0.20

 Subscription price                         €0.01         €0.01

 Volatility*                                  50%           50%

 Maturity, years                                3             4

 Interest rate                              0.00%         0.00%

 Expected dividends                             -             -

 Valuation model                    Black-Scholes Black Scholes

 Option fair value, €                        0.19          0.19

 Effect on earnings, € in thousands            16            32

* Expected volatility was determined by calculating the historical volatility of
the Company's share using monthly observations over corresponding maturity.

The expense recognized during the six months ended June 30, 2015 was €155
thousand (for the six months ended June 30, 2014: €139 thousand).

ii.          Equity Incentive Plan 2014

The Equity Incentive Plan 2014 includes three consecutive discretionary periods,
calendar years 2014, 2015 and 2016 in which the restricted share units, or
senior management units, may be granted. Each discretionary period is followed
by a subscription period of approximately two years (for 2014A, 2014C and 2014E
awards) or approximately three years (for 2014B, 2014D, 2014F and 2014M awards),
ending on January 5, 2016, January 5, 2017, January 5, 2018 or January 5, 2019,
after which the Company's shares will be delivered to employees on the basis of
the granted share units. A maximum of 14,002,500 shares may be delivered under
the plan, of which 2,520,000 are 2014M awards that are subject to an additional
specified market performance requirement at vesting, which is the same as that
described in the Stock Option Plan 2014 above. There is no maximum number of
share units that can be awarded in any one year, but all the 2014M awards must
be awarded in 2014.

The changes in the number of share units, or senior management share units in
the case of the 2014M tranche, in the plan during the six months ended June
30, 2015 is shown in the table below.

 Number of units                   2014A     2014B    2014C     2014D   2014M
-----------------------------------------------------------------------------
 Outstanding at January 1, 2015  409,687 1,229,063        -         - 840,000

 Forfeitures                    (34,375) (103,125) (44,375) (133,125)       -

 Granted                               -         -  542,500 1,627,500       -
-----------------------------------------------------------------------------
 Outstanding at June 30, 2015    375,312 1,125,938  498,125 1,494,375 840,000
-----------------------------------------------------------------------------

The effect on the Company's earnings for the six months ended June 30, 2015 was
€164 thousand (for the six months ended June 30, 2014: €94 thousand). The fair
value of the restricted share units was determined by using the closing share
price of the Company's shares on the grant date. The fair value of the share
units granted in the six months ended June 30, 2015 was €0.19 per share for the
2014C and 2014D. The exercise price for all units is the USD equivalent of
€0.01.


13.          Non-cash Transactions to Cash Flow from Operating Activities

                                            For the six month period ended June
                                                                            30,

 (€ in thousands)                          2015                            2014
-------------------------------------------------------------------------------
 Depreciation and amortization              144                             139

 Share-based compensation                   374                             411

 Other adjustments                        (230)                             161
-------------------------------------------------------------------------------
 Non-cash adjustments to cash flow from     288                             711
 operating activities
-------------------------------------------------------------------------------


14.          Commitments and Contingencies

 Operating lease commitments

                                                  As at

                             June 30,
 (€ in thousands)                2015 December 31, 2014
-------------------------------------------------------
 Due within a year                905               843

 Due in 1-5 years               1,673             1,937

 Due later than 5 years             -                 -
-------------------------------------------------------
 Total                          2,578             2,780
-------------------------------------------------------

                             Operating lease commitments comprise rent
commitments for leasehold properties and lease commitments for motor vehicles,
machines and equipment with leases of 3 to 5 years. The Company's operating
leases are non-cancellable and they do not include redemption or extension
options.

On June 30, 2015, Biotie had outstanding contractual payment obligations
(contractual commitments), primarily for contract research work services related
to ongoing clinical development programs, totaling €1,102 thousand (December
31, 2014: €232 thousand).




15.          Transactions with Related Parties

During the periods ended June 30, 2015 and 2014, the Company's management team
was paid regular salaries and contributions to post-employment benefit schemes.
Additionally, the members of the Board of Directors were paid regular Board and
committee fees. No loans, advances or guarantees were made to the management
team or Board of Directors as of June 30, 2015 or 2014.

The condensed consolidated financial statements do not include all disclosures
for related party transactions that are required in the annual consolidated
financial statements and should be read in conjunction with the Company's annual
consolidated financial statements for the year ended December 31, 2014.


16.          Events After the Reporting Date

On  July 21, 2015 Biotie  announced the  start of  the Phase 3 clinical study of
tozadenant.






 KEY FIGURES

 The formulas for the calculation of the key figures are presented in the notes
 of the consolidated financial statements for the year ended December 31, 2014

                                                            For the year ended
                          For the six months ended June 30,        December 31,

 (€ in thousands, unless           2015                2014                2014
 stated)
-------------------------------------------------------------------------------


 Business development

 Revenues                         2,201               5,859              14,901

 Personnel on average                38                  36                  36

 Personnel at end of                 38                  34                  38
 period

 Research and development      (12,359)             (7,710)            (17,192)
 costs

 Capital expenditure                 82                 157                 196



 Profitability

 Operating (loss)              (13,597)             (5,252)            (36,090)

  as percentage of              (617.8)              (89.6)             (242.2)
 revenues, %

 (Loss) before taxes           (14,898)             (5,572)            (35,165)

  as percentage of              (676.9)              (95.1)             (236.0)
 revenues, %



 Financial positon

 Liquid assets                   94,155              34,046              32,393

 Shareholders' equity           119,477              76,184              52,623

 Balance sheet total            160,043             111,713              88,331



 Financial ratios

 Return on equity, %             (34.6)              (14.2)              (52.9)

 Return on capital               (26.4)              (10.8)              (39.5)
 employed, %

 Equity ratio, %                   75.6                69.4                61.0

 Gearing, %                      (61.5)              (17.5)              (22.2)



 Per share data

 (Loss) per share (EPS)          (0.03)              (0.01)              (0.08)
 basic, €

 (Loss) per share (EPS)          (0.03)              (0.01)              (0.08)
 diluted, €

 Shareholders' equity per          0.23                0.17                0.12
 share, €

 Dividend per share, €                -                   -                   -

 Pay-out ratio, %                     -                   -                   -

 Effective dividend                   -                   -                   -
 yield, %

 P/E-ratio                            -                   -                   -



 Share price

 On NASDAQ-OMX market in
 Helsinki

 Lowest share price, €             0.14                0.21                0.18

 Highest share price, €            0.26                0.36                0.36

 Average share price, €            0.20                0.27                0.24

 End of period share               0.23                0.23                0.19
 price, €

 Market capitalization, €         225.6               104.4                87.5
 million



 On NASDAQ market in the
 United States*

 Lowest ADS price, $              16.11                 n/a                 n/a

 Highest ADS price, $             25.39                 n/a                 n/a

 Average ADS price, $             20.87                 n/a                 n/a

 End of period ADS price,         19.97                 n/a                 n/a
 $

 Market capitalization, $         243.6                 n/a                 n/a
 million



 Trade of shares

 On NASDAQ-OMX market in
 Helsinki

 Number of shares traded    115,812,568          54,039,037         124,604,223

  as percentage of all             11.8                11.8                27.3
 shares, %

 On NASDAQ market in the
 United States*

 Number of ADS traded         2,930,000                 n/a                 n/a

  as percentage of all             23.9                 n/a                 n/a
 shares (after conversion
 factor), %



 Number of shares during    499,466,828         456,032,398         455,958,187
 the period

 Number of shares at end    980,851,935         456,032,398         455,968,174
 of the period

 Number of shares during    517,868,325         456,032,398         455,958,187
 the period, fully
 diluted

 Number of shares at end  1,202,896,665         456,032,398         455,968,174
 of the period fully
 diluted

* All trading information in relation to shares listed on the NASDAQ market in
the United States relates to the period since June 11, 2015, which was the first
day of trading on that market




Biotie Therapies Corp.

Joukahaisenkatu 6
FI-20520 Turku
Finland

Tel. +358 2 274 89 00
Fax +358 2 274 89 10

www.biotie.com

For further information please contact:

David Cook
Chief Financial Officer
email: david.cook@biotie.com

Tel: +358 2 2748 900

Virve Nurmi
Senior Manager, Investor Relations
email: virve.nurmi@biotie.com

Tel: +358 2 2748 911



The Trout Group LLC

Lauren Williams
Managing Director
email: lwilliams@troutgroup.com

Tel: +44 203 780 4972

Jennifer Porcelli
Vice President
email: jporcelli@troutgroup.com

Tel: +1 646 378 2962




[HUG#1946570]