Background
Haenchen, Hans Michael was born on December 14, 1949 in Berlin. Son of Karl L. and Ilse (Oeberg) Haenchen.
Haenchen, Hans Michael was born on December 14, 1949 in Berlin. Son of Karl L. and Ilse (Oeberg) Haenchen.
Chairman, Büroservice Juergen Stielow, Hamburg, Federal Republic Germany, 1972-1978; chairman, Hanseatische Vertriebsges. fuer Kopierprodukte mbH, Hamburg, 1972-1978; chairman, Ladis Fotokopierprodukte mbH, Hamburg, 1972-1978; chairman, Content Management System Kpieren mit System, Hamburg, 1972-1978; chairman, Tekno Handelsgesellschaft fuer reprografische Produkte mbH, Hamburg, 1980-1983; chairman, Printus Vertriebsgesellschaft für chemische Produkte mbH, Hamburg, 1980-1983; management consultant, Hamburg, since 1983.