We are pleased to invite you to our Capital Markets Day in Stockholm on Tuesday 15 and Wednesday 16 May 2007 at the Grand Hôtel in Stockholm.

This event will give TeliaSonera the opportunity to present in detail the new structural reorganization of the group and the management’s views on developing their businesses going forward.

Full details of the event will be sent to you shortly, but in order for you to save the date in your diary please note that the Capital Markets Day with management presentations will start late morning on 15 May to allow people attending from outside Stockholm to take a morning flight. There will be a dinner that evening, and the opportunity to participate in small group meetings with the individual members of the Executive Management the following morning on 16 May.

We hope that you will be able to join us. We will include a registration form together with the formal invitation. In the meantime, if you would like to register your interest, please e-mail Julie Ryan at M:Communications on: .

With Kind Regards

Martti Yrjö-Koskinen

Senior Vice President

Head of Investor Relations

TeliaSonera AB

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.