Hansjörg Steffen
ActiveNationality: Switzerland
Residence: Obergoldbach
Place of origin: Lützelflüh
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Current Positions
Hubacher GmbH BaugeschäftActive
Position: chairperson of the management board
Authority: individual signing authority
Arm Bauwerk GmbHActive
Position: member and chairperson of the management board
Authority: individual signing authority
Arm AG KonolfingenActive
Position: chairperson of the board + general manager
Authority: individual signing authority
Wasserversorgungsgenossenschaft OberdiessbachActive
Position: member of the board
Authority: joint signing authority (any two to sign)with the president of the administration or the vicepresident of the administration