Directors’ Dealings | 1 October 2007 16:30

DGAP-DD: adesso AG english

Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG Directors’ Dealings notification transmitted by DGAP – a company of EquityStory AG. The person with duty of notification is solely responsible for the content of this announcement. —————————————————————————— Details of the person subject to the disclosure requirement Last name: Junge First name: Christoph Company: adesso AG Position: Member of a managing body Information about the transaction with duty of notification Description of the financial instrument: adesso AG ISIN/WKN of the financial instrument: DE0005493704 Type of transaction: Buy Date: 01.10.2007 Price: 0.80 Currency: EUR No. of items: 30000 Total amount traded: 24000 Place: over the counter Explanation for publication: Option (private deal) Information about the company with duty of publication Issuer: adesso AG Stockholmer Allee 24 44269 Dortmund Deutschland ISIN: DE0005493704 WKN: 549370 End of Directors’ Dealings Notification (c) DGAP 01.10.2007 Financial News transmitted by DGAP ID 3760