Interim Report January – March 2005 – Conference call April 26, 2005

The Interim Report January – March 2005 of TeliaSonera will be released on Tuesday, April 26, 2005

Mr. Anders Igel, President and CEO and Mr. Kim Ignatius, CFO, will be holding a teleconference later that day to review the results. You are cordially invited to participate in this conference.

April 26, 2005

14.30 hours - CET (Stockholm time)
15.30 hours – (Helsinki time)
13.30 hours - GMT (London time)
08.30 hours – EST (New York time)

Slide presentation:
A slide presentation will be available on April 26 on TeliaSoneras’s web site:

Dial-in information:
To ensure that you are connected to the conference call, please dial in a few minutes before the start of the conference call.

Dial-in number: +44 (0)207 162 0194
Participants should quote: TeliaSonera
You can also listen to the conference live on our web site.

Replay number until May 3: +44 (0)207 031 4064
Access code: 655673

Best regards,

Tobias Lennér
Senior vice President responsible Corporate Investor Relations
TeliaSonera AB
Phone: +46 8 504 550 72
For further information journalists can contact:
TeliaSonera´s Press Office, +46-(0)8-713 58 30

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.