Bittium Oyj - Major shareholder announcements

The ten largest shareholders of Bittium Corporation after completing the voluntary public tender offer for the company's own shares and stock options

Stock Exchange Release

Free for publication on October 28, 2015 at 2.30 p.m. (CET+1)

The ten largest shareholders of Bittium Corporation after completing the
voluntary public tender offer for the company's own shares and stock options

As the voluntary public tender offer for Bittium Corporation's ("Bittium" or"Company") own shares and stock options 2008C ("Offer") that was decided by the
Extraordinary General Meeting of the Company on September 14, 2015, has resulted
in changes in the ownership of the Company, the Company announces the changes
with regard to its ten largest shareholders resulting from completing the Offer.

The ten largest shareholders of Bittium and their shares of ownership on
September 18, 2015, which have been presented in the offer document of the
Offer, are shown in the table below.

                                                 Number of Percentage of shares
 Shareholder                                        shares            and votes
-------------------------------------------------------------------------------
 1 Hulkko Juha                                  15,126,862                 11.4

 2 Hilden Kai                                   10,831,316                  8.2

 3 Veikkolainen Erkki                            8,888,719                  6.7

 4 Harju Jukka                                   7,650,630                  5.8

 5 Halonen Eero                                  7,012,515                  5.3

 6 Keskinäinen Työeläkevakuutusyhtiö Varma       6,500,000                  4.9

 7 Skandinaviska Enskilda Banken AB (Publ)
 Helsingin sivukonttori                          4,950,306                  3.7

 8 Keskinäinen Eläkevakuutusyhtiö Ilmarinen      4,387,344                  3.3

 9 Danske Bank Oyj                               4,159,427                  3.1

 10 Nordea Pankki Suomi Oyj                      2,899,707                  2.2

 Ten largest in total                           72,406,826                 54.5

 Other shareholders                             60,411,204                 45.5
-------------------------------------------------------------------------------
 Total                                         132,818,030                100.0



The ten largest shareholders of Bittium and their shares of ownership after
completing the Offer and shares having become null and void on October 27, 2015
are shown in the table below.

                                                 Number of Percentage of shares
 Shareholder                                        shares            and votes
-------------------------------------------------------------------------------
 1 Harju Jukka                                   1,800,000                  5.1

 2 Hulkko Juha                                   1,700,000                  4.8

 3 Veikkolainen Erkki                            1,500,000                  4.2

 4 Keskinäinen Eläkevakuutusyhtiö Ilmarinen      1,316,203                  3.7

 5 Nordea Pankki Suomi Oyj                         969,161                  2.7

 6 Sijoitusrahasto Evli Suomi Pienyhtiöt           914,517                  2.6

 7 Hilden Kai                                      658,000                  1.8

 8 Fondita Nordic Micro Cap Placeringsfond         600,000                  1.7

 9 Sijoitusrahasto Evli Suomi Select               550,000                  1.5

 10 Skandinaviska Enskilda Banken AB (Publ)
 Helsingin sivukonttori                            523,974                  1.5

 Ten largest in total                           10,531,855                 29.6

 Other shareholders                             25,046,980                 70.4
-------------------------------------------------------------------------------
 Total                                          35,578,835                100.0



For the sake of clarity it is noted that the table above does not include the
change in ownership of shareholder Jukka Harju announced by the Company earlier
today, which is not yet included in the shareholder register forming the basis
for the above table.



In Oulu, October 28, 2015
Bittium Corporation


Further Information:

Veli-Pekka Paloranta
CFO
Bittium Corporation
Tel. +358 40 344 5466



Distribution:

NASDAQ Helsinki
Main media



Bittium

Bittium  is  specialized  in  developing  reliable and secure communications and
connectivity solutions using the latest technologies and deep knowledge on radio
technology.  Bittium provides innovative products and customized solutions based
on  its product platforms, and R&D services for customers in various industries.
Bittium  also  offers  high  quality  information  security solutions for mobile
devices  and portable computers. Net sales  of continuing operations in 2014 was
EUR  52.7 million and operating profit was EUR 0.8 million. Bittium is listed on
Nasdaq Helsinki. www.bittium.com


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