Tieto Oyj - Major shareholder announcements

Silchester’s holding in Tieto above 5%

Tieto Corporation STOCK EXCHANGE RELEASE 17 December 2013, 2.30 p.m. EET

Tieto Corporation has received an announcement pursuant to the Securities
Market Act regarding a change in its shareholding. Silchester International
Investors LLP has announced that its aggregate holding in Tieto Corporation has
risen above the 5% threshold and is currently 5.01%. 

Target company: Tieto Corporation, Business Identity Code: 0101138-5
Date of change in holding: 16 December 2013

The current aggregate holding of Silchester International Investors LLP is 3
666 901 shares. This position is held at the following entities 
Silchester International Investors International Value Equity Trust
Silchester International Investors International Value Equity Taxable Trust
Silchester International Investors International Value Equity Group Trust
Silchester International Investors Tobacco Free International Value Equity Trust
The Calleva Trust.

The registered number of shares of Tieto Corporation is 73 132 367, which
entitle to a total of 73 132 367 votes. 

For further information, please contact:
Tanja Lounevirta, Head of Investor Relations, tel. +358 50 321 7510,
tanja.lounevirta (at) tieto.com 



TIETO CORPORATION





DISTRIBUTION

NASDAQ OMX Helsinki

NASDAQ OMX Stockholm

Principal Media



Tieto is the largest Nordic IT services company providing full life-cycle
services for both the private and public sectors and product development
services in the field of communications and embedded technologies. The company
has global presence through its product development business and global
delivery centres. Tieto is committed to developing enterprises and society
through IT by realizing new opportunities in customers' business
transformation. At Tieto, we believe in professional development and results. 

Founded 1968, headquartered in Helsinki, Finland and with approximately 15 000
experts, the company operates in over 20 countries with net sales of
approximately EUR 1.8 billion. Tieto's shares are listed on NASDAQ OMX in
Helsinki and Stockholm. Please visit www.tieto.com for more information.