Tieto Oyj - Company Announcement

Tieto's Annual Summary 2009

Tieto Corporation Stock Exchange Release 26 January 2010, 10.00 am EET

The annual summary of Tieto's Stock Exchange releases and announcements in 2009
is available on the company's website www.tieto.com/Press room/Annual summary<http://www.tieto.com/default.asp?path=1,96,31944>.

For further information, please contact
Reeta Kaukiainen, Vice President, Communications and Investor Relations,
tel. +358 2072 68711.


TIETO CORPORATION


DISTRIBUTION
NASDAQ OMX Helsinki
NASDAQ OMX Stockholm
Principal Media


Tieto is an IT service company providing IT, R&D and consulting services. With
approximately 16 000 experts, we are among the leading IT service companies in
Northern Europe and the global leader in selected segments. We specialize in
areas where we have the deepest understanding of our customers' businesses and
needs. Our superior customer centricity and Nordic expertise set us apart from
our competitors.

www.tieto.com <http://www.tieto.com/>



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