Stefan Bigler

Managing director · sole signature · Brügg

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

joint procuration by two · Scuol

Managing director · sole signature · Dietikon

Managing director · sole signature

Chair of the board of directors · sole signature · Langnau im Emmental

Member of the board of directors · sole signature

Member of the board of directors · sole signature · Spreitenbach

Managing director · joint signature by two · Langenthal