Company
Derek Dirk Dan Gratzer
Premium
Inhaber, Inhaber, D.D.D. GRATZER - IT, EDV, Telekommunikation, Telefonie, Internet, mobile Systeme
Köln, Germany
Timeline
Professional experience for Derek Dirk Dan Gratzer
Current 22 years and 8 months, since Jan 2000
Inhaber
D.D.D. GRATZER - IT, EDV, Telekommunikation, Telefonie, Internet, mobile Systeme
8 years, Jan 1992 - Dec 1999
Medienbranche, Multimedia, Internet, Telekommunikation
Diverse
8 years, Jan 1984 - Dec 1991
Datenfernübertragung (DFÜ), Elektronische Datenverarbeitung (EDV)
u.a. CCC, eigene
Educational background for Derek Dirk Dan Gratzer
Universität zu Köln
Languages
German
-
English
-
French
-