Giovanni Operto

nationality: Italy, Maur

Commercial register

greenteg AG

Chair of the board of directors · joint signature by two · Zürich

until Sep 27, 2022

Member of the board of directors · joint signature by two

until Apr 25, 2016
Robeco Schweiz AG

joint signature by two · Zürich

until Feb 1, 2008
Nextech Invest AG

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

until Apr 3, 2001

Member of the board of directors · joint signature by two

until Feb 8, 1999
AG Kraftwerk Wägital

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

until Aug 27, 1998