Karl Jan Erik Hummel
nationality: Sweden, Grünwald (DE)
Commercial register
Chair of the board of directors · sole signature · Hergiswil (NW)
Chair of the board of directors · sole signature · Zürich
Chair of the board of directors · sole signature · Illnau-Effretikon
Chair of the board of directors · sole signature · Hergiswil (NW)
Chair of the board of directors · sole signature · Hergiswil (NW)