Stéphane Olivier Bloch

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

Chair of the board of directors · sole signature · Zürich

Chair of the board of directors · sole signature

Member of the committee · no signing authority · Fribourg

Vice-chair of the foundation board · joint signature by two · Biberist

Vice-chair of the foundation board · joint signature by two

Member of the foundation board · joint signature by two