Gerhard Portmann
Active
Nationality: Switzerland
Residence: Biel/Bienne
Place of origin: Schüpfheim
Current Positions
Wohnbaugenossenschaft ModernActive
Position: Verwalter + Kassier
Authority: joint signing authority (any two to sign)
Tennis & Squash Längmatten AG BrüggActive
Position: chairperson of the board
Authority: individual signing authority
HOMA GmbH in Liq.Deleted
Position: LLC member
Authority: without signing authority
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