Martin Helfenstein-Ammann
ActiveNationality: Switzerland
Residence: Titterten
Place of origin: Sempach
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Current Positions
Turmalin AGActive
Position: chairperson of the board
Authority: individual signing authority
Ditzler Indap AGDeleted
Position: chairperson of the board + general manager
Authority: individual signing authority
Angenstein AGDeleted
Position: member of the board
Authority: individual signing authority
Angenstein ESTECH AGActive
Position: chairperson of the board
Authority: joint signing authority (any two to sign)