Michael Siegenthaler
citizen of Langnau im Emmental, Bern
Commercial register
Member of the foundation board · no signing authority · Trubschachen
joint procuration by two · Trubschachen
Managing director · sole signature · Zürich
Managing director · joint signature by two · Basel
sole signature · Zürich
Chair of the board of directors · sole signature · Cornaux
joint signature by two · Zürich
Chair of the board of directors · joint signature by two · Zürich
Chair of the board of directors · sole signature · Basel
Member of the executive board · joint signature by two · Zürich
Chair of the board of directors · sole signature · Basel
Member of the board of directors · sole signature · Altstätten
Director · joint signature by two · Meyrin