Christian Walter Wittmer

citizen of Basel, Zürich

Commercial register

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

since Jun 11, 2025

Owner · sole signature · Zürich

since Jul 14, 2009

Member of the board of directors · sole signature · Maur

Member of the board of directors · joint signature by two

until Mar 9, 2026

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

Member of the board of directors · sole signature

until Feb 21, 2025

Managing director · sole signature · Zürich

Chair of the executive board · sole signature

until Jun 4, 2024

joint signature by two · Neerach

until Oct 11, 2023