Stefan Leuenberger

citizen of Trachselwald, Selzach

Commercial register

Member of the board of directors · sole signature · Zufikon

since Jan 16, 2026

Member of the executive board · joint signature by two · Fraubrunnen

until Aug 14, 2025

Member of the executive board · joint signature by two

until Oct 17, 2022

Mitglied der Direktion · joint signature by two · Basel

until May 22, 2024

joint procuration by two

until Aug 4, 2020

Trademarks, designs and patents