Conference Call, December 8, 2004

Due to the announcement today by the Finnish State to make a secondary offering of 250-300 million shares in TeliaSonera AB, TeliaSonera will participate in a telephone conference arranged by the book runner Morgan Stanley & Co. International Limited. The telephone conference will give investors opportunities to ask questions to:

Mr. Kim Ignatius, Executive Vice President and Chief Financial Officer and Mr. Tobias Lennér, Head of Investor Relations.

Morgan Stanley will moderate the conference and questions will be reserved for investors. Media are welcome to listen in to the conference.

Date:
December 8, 2004

Time:
10.00 hours - SWE time
11.00 hours - FIN time
09:00 hours - GMT (London time)
04.00 hours - EST (New York time

Dial-in number:
UK : +44(0)20 7784 1018
US : +1 718 354 1171

PIN NO :
750254 or TELIASONERA CONFERENCE CALL

Replay Number:
+44 (0)20 7984 7578
+1 718 354 1112

Pin Code:
750254


Best regards,

Tobias Lennér
Senior vice President responsible Corporate Investor Relations
TeliaSonera AB
Phone: +46 8 504 550 72