Christoph Portmann
ActiveNationality: Switzerland
Residence: Stäfa
Place of origin: Pfäffikon
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Current Positions
Schweizerischer Trägerverein für die Berufsprüfung für Verkaufsfachleute (VFL)Active
Position: chairperson of the board
Authority: joint signing authority (any two to sign)
Score Marketing, Christoph PortmannActive
Position: owner
Authority: individual signing authority
KeyCorner GmbH in LiquidationDeleted
Position: member of the executive board
Authority: individual signing authority
Schweizerischer Trägerverein für die höhere Fachprüfung für Verkaufsleiter (VL)Active
Position: member of the board
Authority: joint signing authority (any two to sign)