(1983-2004) Managing director of VdTÜV: also head of human resources and finance. (1969-1982) Former department head at Bertelsmann. (1971-1975) professional development to be controller (controller academy Munich). part-time further education to become alternative practitioner. (1966-1968) Master in business administration. (1964-1966) Lieutenant in the German armed forces & platoon leader. (1962) Forwarding agent.