Roman Geiser

citizen of Langenthal, Arosa

Commercial register

Member of the board of directors · sole signature · Arosa

since Feb 4, 2026

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

since Jul 8, 2025

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

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

until Jul 20, 2026

joint signature by two · Zug

until Sep 8, 2025

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

until Jul 18, 2025

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

until Jul 17, 2025

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

until Aug 11, 2023

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

until Nov 30, 2022

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

until Nov 5, 2021

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

until Mar 5, 2012