Voting Rights Announcements | 20 April 2007 14:10


QSC AG: Release according to article 26, section 1 WpHG [Securities Trading Act] with the aim of a Europe-wide distribution

QSC AG / Release of an announcement according to article 41 section 4a, sentences 1-4 WpHG (Report on share)

Release of a Voting rights announcement, transmitted by DGAP - a company of
EquityStory AG.
The issuer is solely responsible for the content of this announcement.
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Securities Code No. 513700 / ISIN DE0005137004
Securities Code No. A0JQ4T / ISIN DE000A0JQ4T8

The company received the following notification of significant voting
rights pursuant to Sec. 41 para. 4a sentence 1 of the Securities Trading
Act (Wertpapierhandelsgesetz - 'WpHG'):

Mr. John C. Baker, New York, USA, informed us that on January 20, 2007 he
held 26.00% of the voting rights in QSC AG, Cologne; this corresponds to
34,906,749 votes. 34,896,749 of these votes (25.99%) were attributed to Mr.
John C. Baker pursuant to Sec. 22 para. 1 sentence 1 No. 1 WpHG. Voting
rights are attributed to him via the following shareholders the shares of
which in QSC AG's voting rights reach or exceed 3%:
a) Baker Communications Fund (Cayman), L.P.
and
b) Baker Communications Fund II (Cayman), L.P.

The voting rights attributed to Mr. John C. Baker are held by the following
companies which are controlled by him and the shares of which in QSC AG's
voting rights reach or exceed 3%:
a) Baker Capital Partners (Anguilla), LLC
as general partner of Baker Communications Fund (Cayman), L.P.
b) Baker Capital Partners II (Anguilla), LLC 
as general partner of Baker Communications Fund II (Cayman), L.P.

All companies referred to above have their business address in New York,
USA.

Cologne, April 20, 2007
QSC AG
The Management Board

DGAP 20.04.2007 
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Language:     English
Issuer:       QSC AG
              Mathias-Brüggen-Straße 55
              50829 Köln Deutschland
www:          www.qsc.de
 
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