Share subscription price with TietoEnator stock options 2009 A and market value of the option serie 2009 A

| Source: Tieto Tieto 

TietoEnator Corporation Stock Exchange Release 14 April 2009 at 2.00
pm EET

The share subscription price for TietoEnator stock option 2009 A is
EUR 8.46/share (the trade volume weighted average quotation of the
share on the NASDAQ OMX Helsinki Ltd. during 11 February - 10 April
2009). Each year the dividend is deducted from the subscription
price.

A total of 600 000 new shares or existing shares held by the Company
can be subscribed for with stock options 2009 A. The share
subscription period for stock options 2009 A will be 1 March 2012 -
31 March 2014.

The theoretical market value of stock options in Stock Option Plan
2009 A is EUR 3.37/stock option. The theoretical market value of the
entire stock option serie is thus EUR 2 023 307. The theoretical
market value of one stock option has been calculated through the use
of Black & Scholes stock option pricing model with the following
input factors: share price EUR 8.52, share subscription price EUR
8.46, risk free interest rate 3.12 %, validity of stock options 4.96
years and volatility 39.67 %.

The terms and conditions of the Stock Option Plan 2009 are available
on the company's internet pages www.tieto.com.

TietoEnator announced the Stock Option Plan 2009 on 26 March 2009.

TIETOENATOR OYJ

For further information, please contact:
Jukka Karjalainen, Vice President, Compensation & Benefits, tel. +358
40 508 8526


DISTRIBUTION:
NASDAQ OMX Helsinki
NASDAQ OMX Stockholm
Main 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.

Tieto is our new brand name as of 1 December 2008. The official
registered name of the company is TietoEnator Corporation.
www.tieto.com