Heinz Ruch
ActiveNationality: Switzerland
Residence: Erlenbach (ZH)
Place of origin: Trachselwald
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Current Positions
Centre accoustique Optima SADeleted
Position: adm. président
Authority: signature individuelle
Surdité Dardy S.A.Deleted
Position: adm.
Authority: signature individuelle
Amplifon AGDeleted
Position: delegate
Authority: individual signing authority
Optima Hörberatung Olten AGDeleted
Position: chairperson of the board
Authority: individual signing authority