Jann Joseph Tadorian

Chair of the board of directors · sole signature · Bern

Chair of the board of directors · sole signature · Biberist

Chair of the board of directors · sole signature · Ipsach

Chair of the executive board · sole signature · Brügg

Chair of the board of directors · sole signature · Zug

Chair of the board of directors · sole signature · Opfikon

Member of the board of directors · sole signature

Chair of the board of directors · sole signature · Carouge (GE)