Bachelor of Science, Technology University Clausthal, 1980. Doctor, Technology University Clausthal-Zellerfeld, 1984.
Senior engineer Siemens AG, since 1985. President Personal Computer Working Group Munich Association, since 2003. Director AIAS, since 2007.
Researcher Technology University Clausthal, Zellerfeld, 1984—1985.
Member of Personal Computer Working Group Munich, German Association Space Energy, Alpha Institute Advanced Study.