Mario Sigg
ActiveNationality: Switzerland
Residence: Meisterschwanden
Place of origin: Wädenswil
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Current Positions
Holdener Treuhand AGActive
Position: member of the board
Authority: individual signing authority
RUEPP & Partner AGActive
Position: member of the board
Authority: individual signing authority
Revisan GmbHActive
Position: member of the executive board
Authority: individual signing authority
Ruepp & Partner Gastro Treuhand AGActive
Position: member of the board
Authority: individual signing authority
Siniva AGActive
Position: chairperson of the board
Authority: individual signing authority