Walter Gustav Wittwer
citizen of Aeschi bei Spiez, Winterthur
Commercial register
Member of the board of directors · joint signature by two · Winterthur
since Jul 2, 2013Member of the board of directors · joint signature by two · Winterthur
since Oct 31, 2012Member of the board of directors · joint signature by two · Winterthur
until Jun 18, 2025Member of the board of directors · joint signature by two · Gachnang
until Jun 18, 2025Member of the board of directors · sole signature · Zollikon
until Feb 9, 2006