René Wolff

citizen of Zürich, Weisslingen

Commercial register

Implenia Schweiz AG

joint procuration by two · Genève

until Jun 6, 2017
Artbau AG

Delegate of the board of directors · sole signature · Winterthur

until Dec 31, 1998
Höhn + Partner AG

Member of the board of directors · sole signature · Dübendorf

until Feb 22, 1996