Thomas Siegrist

Member of the committee · Quästor · joint signature by two · Kloten

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

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

Chair of the executive board · sole signature · Unterseen

Managing director · sole signature

Delegate of the board of directors · joint signature by two · Biel/Bienne

Managing director · sole signature · Reichenbach im Kandertal

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