TeliaSonera Investor Day 2011, June 14 Moderna Museet, Skeppsholmen

Regulatory News:

TeliaSonera invites you to its Investor Day 2011 in Stockholm.

The program starts at 09:00 CET and includes presentations by the Group Management as well as breakout sessions with representatives from our business areas.

Invitation   May 6, 2011

Agenda

08:30 Registration and coffee

09:00 TeliaSonera Group Lars Nyberg, President and CEO

09:30 Broadband Services Malin Frenning, President Business area Broadband Services

10:15 Coffee

10:45 Mobility Services Håkan Dahlström, President Business area Mobility Services

11:30 Group Communications Cecilia Edström, Senior Vice President and Head of Group Communications

12:00 Lunch

13:00 Eurasia Tero Kivisaari, President Business area Eurasia

13:45 Review of the financials Per-Arne Blomquist, Executive Vice President and Chief Financial Officer

14:30 Closing remarks Lars Nyberg, President and CEO

15:00 Breakout sessions

17:00 Mingle

Please register your participation here (http://proof.telia.se/enkatpoll.asp?ProofID=17772), no later than June 1, 2011.

Regards, Andreas Ekström, Head of Investor Relations Phone +46 (0) 504 551 11

TeliaSonera provides network access and telecommunication services in the Nordic and Baltic countries, the emerging markets of Eurasia, including Russia and Turkey, and in Spain. TeliaSonera helps people and companies communicate in an easy, efficient and environmentally friendly way. Our ambition is to be number one or two in all our markets, providing the best customer experience, high quality networks and cost efficient operations. TeliaSonera is also the leading European wholesale provider with a wholly-owned international carrier network. In 2010, net sales amounted to SEK 107 billion, EBITDA to SEK 37.7 billion and earnings per share to SEK 4.73. The TeliaSonera share is listed on NASDAQ OMX Stockholm and NASDAQ OMX Helsinki. Read more at www.teliasonera.com (http://www.teliasonera.com)

Forward-Looking Statements
Statements made in the press release relating to future status or circumstances, including future performance and other trend projections are forward-looking statements. By their nature, forward-looking statements involve risk and uncertainty because they relate to events and depend on circumstances that will occur in the future. There can be no assurance that actual results will not differ materially from those expressed or implied by these forward-looking statements due to many factors, many of which are outside the control of TeliaSonera.

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