Stefan Siegenthaler
citizen of Arni (BE), Bern
Commercial register
joint signature by two · Bern
since May 6, 2026Member of the board of directors · joint signature by two · Köniz
until Feb 14, 2024Member of the board of directors · joint signature by two · Köniz
until Feb 14, 2024Member of the board of directors · joint signature by two · Köniz
until Feb 14, 2024Member of the executive board · joint signature by two · Köniz
until Jul 12, 2023