Ben Küffer

Chair of the board of directors · sole signature · Luzern

Chair of the board of directors · sole signature · Interlaken

Chair of the board of directors · sole signature · Biel/Bienne

Delegate of the board of directors · sole signature · Nidau

Chair of the board of directors · sole signature · Zermatt

Chair of the board of directors · sole signature · Zürich

Member of the board of directors · sole signature · Zermatt

Delegate of the board of directors · sole signature · Zürich

Delegate of the board of directors · sole signature · Zermatt

Delegate of the board of directors · joint signature by two · Nidau