Ekkehard Kuppel

nationality: Germany, Meilen

Commercial register

sum people AG

Member of the board of directors · sole signature · Zollikon

Member of the board of directors · sole signature

until May 9, 2014

Chair of the board of directors · sole signature

until Aug 27, 2013
Ritter Schumacher AG

Member of the board of directors · joint signature by two · Chur

until Feb 10, 2026
Vitra Holding AG

Member of the board of directors · no signing authority · Muttenz

until Dec 28, 2017
Jacobs Holding AG

joint signature by two · Zug

until Oct 19, 2004