TEE: TeliaSonera AB: Information from the Prosecutor Regarding Preliminary Investigation

  TEE: TeliaSonera AB: Information from the Prosecutor Regarding Preliminary
  Investigation

UK Regulatory Announcement

STOCKHOLM

TeliaSonera (OSE:TEL)(STO:TLSN)(HEX:TLS1V)(LSE:TEE)(Nasdaq:TLSN):

The Public Prosecutor Gunnar Stetler has informed TeliaSonera of the following
regarding the preliminary investigation into its investments in Uzbekistan:

“Due to the current preliminary investigation into suspicion of aggravated
bribery, an investigation will be initiated with regard to possible corporate
fines and possible forfeiture.”

This measure is a natural step in the public prosecutor’s investigation into
the investments in question. As previously, TeliaSonera continues to dispute
the allegations and is convinced that the continued legal procedures will
confirm that the corruption allegations are unfounded.

TeliaSonera AB discloses the information provided herein pursuant to the
Swedish Securities Markets Act and/or the Swedish Financial Instrument Trading
Act. The information was submitted for publication at 1030 a.m. CET on March
28 2013.

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 2012, net sales amounted to SEK 105 billion, EBITDA to SEK 36.1
billion and earnings per share to SEK 4,59. The TeliaSonera share is listed on
NASDAQ OMX Stockholm and NASDAQ OMX Helsinki. Read more at 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.

This information was brought to you by Cision http://news.cision.com

TeliaSonera
Press Office
46 771 77 58 30
press@teliasonera.com
or
TeliaSonera Newsroom
http://www.teliasonera.com/en/newsroom
or
Twitter @TLSN_Media
(https://twitter.com/TLSN_Media).

Contact:

TeliaSonera