Rolf Widmer

Chair of the executive board · sole signature · Bern

Managing director · sole signature · Ostermundigen

Chair of the executive board · sole signature

Chair of the executive board · sole signature

Managing director · sole signature

Chair of the executive board · sole signature

Managing director · sole signature

Managing director · sole signature · Worb

Managing director · sole signature

Managing director · sole signature

Mitglied der Verwaltung · no signing authority · Heimberg

Member of the board of directors · no signing authority

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

Member of the board of directors · joint signature by two

Member of the board of directors · sole signature

Managing director · 10 Stammanteile zu CHF 1'000 · joint signature by two · Le Pâquier (FR)