Pöyry - Company Announcement

Invitation to Pöyry's Q1 2010 result news conferences on 21 April 2010

PÖYRY PLC          Company Announcement 8 April 2010 at 11:00 a.m.

Pöyry PLC's Q1 interim result will be published 21 April 2010 at 8:30 a.m.
Finnish time. News conferences will be held as follows:

- A conference in Finnish will be arranged at 12 p.m. Finnish time at Restaurant
Savoy, Eteläesplanadi 14, Helsinki, Finland.

- An international conference call and webcast in English will begin at 5:00
p.m. Finnish time (EET).

10:00 a.m. US EDT (New York)
3:00 p.m. GMT (London)
4:00 p.m. CET (Paris)
5:00 p.m. EET (Helsinki)

The webcast may be followed online on the company's website www.poyry.com. A
replay can be viewed on the same site the following day.

To attend the conference call please dial
US: +1 334 323 6201
Other countries: +358 9 2313 9201
Conference id: 862903

Due to the live webcast, we kindly ask those attending the international
conference call and webcast to be present 5 minutes prior to the start of the
event.

Additional information by:
Peggy Hagberg, Executive Assistant Investor Relations
+ 358 (0)10 3322629

Pöyry PLC

Pöyry is a global consulting and engineering company dedicated to balanced
sustainability. We offer our clients integrated management consulting, total
solutions for complex projects and efficient, best-in-class design and
supervision. Our in-depth expertise extends to the fields of energy, industry,
urban & mobility and water & environment. Pöyry has 7000 experts operating in
about 50 countries, locally and globally. Pöyry's net sales in 2009 were EUR
674 million and the company's shares are quoted on NASDAQ OMX Helsinki (Pöyry
PLC: POY1V).

DISTRIBUTION:
NASDAQ OMX Helsinki
Major media
www.poyry.com


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