TietoEnator extends agreement as total supplier of IT and

TietoEnator Corporation Stock Exchange Release 11 September 2008,
5.40 pm EET

The City of Stockholm has decided to take up the option of continuing
co-operation with TietoEnator as described in the existing general
agreement between the parties. The extended agreement is applicable
as of 1 August 2010 and runs until 31 July 2012."I am pleased to continue the co-operation with TietoEnator for two
more years, until 2012. For the City of Stockholm this means that we
can focus on keeping a high work-rate on developing both electronical
services for the citizens and standardisation and consolidation which
contribute to increased internal efficiency within the City," says
Irene Lundquist Svenonius, Chief Executive Officer of the City of
Stockholm.

The general agreement from 2005 covers IT operations and systems
management, service desk and telephony. Through today's deal
TietoEnator will also be contributing to realise the City's vision of
a world-class Stockholm. This means for example facilitating how the
citizens get in contact with the City and improving public services
through development of electronic services. A well-functioning IT
environment is necessary for this."We're very pleased and proud that the City of Stockholm has chosen
to continue working with us and also look forward to supporting the
City in its long-term work towards achieving a world-class
Stockholm," says Åke Plyhm, Deputy CEO of TietoEnator.

The delivery to the City of Stockholm will be made in co-operation
with SYSteam, SiriusIT, Aditro and TeliaSonera. TietoEnator is the
agreement owner and bears overall responsibility for the undertaking.
The order value is approximately EUR 41 million, TietoEnator's part
corresponds to approximately EUR 26 million.

For further information, please contact:
Åke Plyhm, Deputy CEO, TietoEnator, tel. +46 10 481 3321, +46 705 65
86 31, e-mail ake.plyhm@tietoenator.com

Irene Lundquist Svenonius, CEO, City of Stockholm, tel. +46 8-508
29 000, e-mail irene.svenonius@stadshuset.stockholm.se

Conny Kvist, Key Account Manager, TietoEnator Processing & Network,
tel. +46 70 844 93 20, e-mail conny.kvist@tietoenator.com

Nils Knutsson, Marketing Director, TietoEnator Processing & Network,
tel. +46 70 835 44 76, e-mail nils.knutsson@tietoenator.com

Anette Holm, CIO, City of Stockholm, tel. 08-508 29 511, e-post
anette.holm@stadshuset.stockholm.se

TIETOENATOR CORPORATION

DISTRIBUTION
Helsinki Stock Exchange
Stockholmsbörsen
Principal Media

TietoEnator is a professional 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.

TietoEnator extends agreement as total supplier of IT and telephony to the City of Stockholm