Ad-hoc | 4 November 2005 17:15

Turbon AG: Purchase of Turbon shares by Adsero

Ad hoc announcement transmitted by DGAP. The issuer is solely responsible for the content of this announcement. —————————————————————————— Turbon AG: Purchase of Turbon shares by Adsero On November 4th, 2005, Adsero Corp. has purchased additional 328,500 Turbon shares up to now held by Turbon AG itself. Due to this purchase Adsero increased its shareholding in Turbon AG to 400,000 shares (= 9.90 percent). Hattingen, November 4th, 2005 Turbon AG Turbon AG Ruhrdeich 10 45525 Hattingen Deutschland ISIN: DE0007504508 WKN: 750450 Listed: Geregelter Markt in Düsseldorf und Frankfurt (General Standard); Freiverkehr in Berlin-Bremen, Hamburg und Stuttgart End of ad hoc announcement (c)DGAP 04.11.2005