EANS-Voting Rights: ECO Business-Immobilien AG / Release according to article 93 BörseG with the aim of a Europe-wide distribution

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Notification of voting rights transmitted by euro adhoc. The issuer is
responsible for the content of this announcement.
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Person/company obliged to make the notification:

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Name: Petrus Advisers Management Ltd., Petrus Advisers Investments Ltd,
Valuga II LP, Petrus Advisers Control Investments Ltd and Albona I LP
Place: London, Jersey/Channel Islands
State: United Kingdom

Company data:
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Name: ECO Business-Immobilien AG
Address: Opernring 1, 1010 Wien
Place: Vienna
State: Austria

ECO Business-Immobilien AG: change of significant voting right thresholds

Vienna, 4 June 2010. In accordance with Section 93 para2 of the Austrian Stock
Exchange Act, ECO Business-Immobilien AG hereby announces that Petrus Advisers
Management Ltd., Petrus Advisers Investments Ltd, Valuga II LP, Petrus Advisers
Control Investments Ltd and Albona I LP have notified ECO Business-Immobilien AG
on 3 June 2010 according to Sections 91 and 92a of the Austrian Stock Exchange
Act of the acquisition of the following voting rights in ECO Business-Immobilien
AG:

1. On 2 June 2010, Petrus Advisers Control Investments Ltd concluded via
Albona I LP, a company under its control, a management agreement (the
"Management Agreement") concerning ordinary shares of ECO Business-Immobilien AG
representing 2.82% or 961,000 of the voting rights in ECO Business-Immobilien AG
(based on a total of 34,100,000 shares with voting rights as defined in Section
91 para 1a of the Austrian Stock Exchange Act). The Management Agreement
authorises Albona I LP, among others, to exercise voting rights over these
shares on a discretionary basis without specific instructions by the owner of
the shares.

2. The voting rights attributable to Petrus Advisers Investments Ltd. (held
through Valuga II LP, a controlled company) and Petrus Advisers Control
Investments Ltd (held through Albona I LP, a controlled company) now total 5.31%
or 1,809,869 of the voting rights in ECO Business-Immobilien AG. Both Petrus
Advisers Investments Ltd. and Petrus Advisers Control Investments Ltd. are
managed by Petrus Advisers Management Ltd. on a discretionary basis in
accordance with management contracts. The 5% threshold defined in Section 91
para 1 of the Austrian Stock Exchange Act was therefore exceeded by Petrus
Advisers Investment Ltd, Valuga II LP, Petrus Advisers Control Investments Ltd,
Albona I LP and Petrus Advisers Management Ltd.

end of announcement euro adhoc
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ots Originaltext: ECO Business-Immobilien AG
Im Internet recherchierbar: http://www.presseportal.de

Further inquiry note:

Branche: Real Estate
ISIN: AT0000617907
WKN: A0D8RY
Index: Prime Market
Börsen: Wien / Regulated free trade