Ronny Keller
citizen of Winterthur, Volketswil
Commercial register
Member of the board of directors · joint signature by two · Uster
since Sep 10, 2018Chair of the board of directors · Secretary of the board of directors · joint signature by two · Zürich
since Nov 1, 2016Managing director · sole signature · Volketswil
since Sep 9, 2011Chair of the board of directors · joint signature by two · Märstetten
until Sep 16, 2016