Background
Zimmermann, Hans was born on June 9, 1942 in Zurich. Son of Hans D. and Margaretha J. (Sulzer) Zimmermann.
Zimmermann, Hans was born on June 9, 1942 in Zurich. Son of Hans D. and Margaretha J. (Sulzer) Zimmermann.
Graduate in political science, University Zurich, 1970.
Senior humanitarian affairs officer United Nations Office for Coordinator Humanitarian Affairs, Geneva, Switzerland. Chair Working Group on Emergency Telecomms., since 1994. Trustee International Institute Communications.