The Gietz group is 100% family owned and consists of the following three companies.

Gietz AG, Gossau: design, development, production, sales and service of foil stamping presses and machines for the gluing and forming of conical trays. The management is in the hands of Claudia Gietz Viehweger and her brother Hansjörg Gietz.

Gietz & Co AG, Dietlikon: distribution and service in Switzerland of offset printing and finishing machines from leading foreign manufacturers. The management is shared by Heinrich and his son Patrick Gietz.

Gietz Immobilien AG, Gossau: management of the properties of both sites in Gossau and Dietlikon.