Pöyry - Company Announcement

Disclosure under Chapter 2, Section 10 of the Securities Market Act; shareholding of I.G International Management Limited in Pöyry PLC

PÖYRY PLC          Company announcement 5 February 2010 at 1.30 p.m.

Pöyry PLC (Corporate ID 1009321-2) has today 5 February 2010 received a
disclosure under Chapter 2, Section 9 of the Securities Market Act, according to
which, as a result of share transactions concluded on 3 February 2010, the
holdings of mutual funds managed by I.G International Management Limited
(Corporate Number 201041), Ireland, has decreased under 5 percent of Pöyry PLC's
shares and votes. According to the disclosure, I.G International Management
Limited now holds 2 934 342 shares which is 4.97 per cent of Pöyry PLC's shares
and votes.

Pöyry PLC's registered number of shares is 58 971 938. The company has one
series of share and each share entitles to one vote.

PÖYRY PLC

Additional information by:
Sanna Päiväniemi, Director, Investor Relations, Pöyry PLC
tel. 358 (0)10 33 23002

Pöyry is a global expert in consulting and engineering. We offer our clients
in-depth industry expertise, innovative solutions and lifecycle engagement. Our
knowledge extends across hydropower, oil and gas, power and heat, renewable
energy, pulp and paper industry, chemical process industry, transportation,
water and environment, and construction services. We have about 7000 experts in
49 countries.

Distribution:
NASDAQ OMX Helsinki
Major media
www.poyry.com <http://www.poyry.com>



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