Stefan Ehrengruber
ActiveNationality: Switzerland
Residence: Rüfenacht
Place of origin: Bolligen
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Current Positions
Logos Partner AGActive
Position: chairperson of the board
Authority: joint signing authority (any two to sign)
Vita Treuhand AGActive
Position: N/A
Authority: joint signing authority (any two to sign)
Stiftung KarolinenheimActive
Position: member of the foundation board
Authority: joint signing authority (any two to sign)
HST Treuhand AGActive
Position: member of the board
Authority: joint signing authority (any two to sign)
Informatikberatung Dr. Ehrengruber AG in LiquidationDeleted
Position: member + liquidator
Authority: individual signing authority