Thomas Sieber
citizen of Widnau, Rheinfelden
Commercial register
Member of the board of directors · sole signature · Basel
since Oct 16, 2020Vice-chair of the foundation board · joint signature by two · Rheinfelden
Member of the foundation board · no signing authority
until Aug 17, 2026Vice-chair of the foundation board · joint signature by two · Rheinfelden
Member of the foundation board · no signing authority
until Aug 17, 2026Vice-chair of the foundation board · joint signature by two · Rheinfelden
Member of the foundation board · no signing authority
until Aug 17, 2026Member of the board of directors · no signing authority · Chur
until May 22, 2026Member of the foundation board · joint signature by two · Basel
until Nov 19, 2020Member of the foundation board · no signing authority · St. Gallen
until Aug 6, 2020Secretary of the board of directors · joint signature by two · Lausanne
until May 13, 2008Secretary of the board of directors · joint signature by two
until Nov 15, 2004Secretary of the board of directors · joint signature by two · Lausanne
until May 13, 2008Secretary of the board of directors · joint signature by two
until Nov 15, 2004joint signature by two · Olten
until Jan 27, 2003Secretary of the board of directors · joint signature by two · Dornach
until Jan 27, 2003Secretary of the board of directors · joint signature by two · Oensingen
until Jan 27, 2003Secretary of the board of directors · joint signature by two · Solothurn
until Jan 27, 2003joint signature by two · Solothurn
until Jan 27, 2003