Barbara Zumstein
ActiveNationality: Switzerland
Residence: Sarnen
Place of origin: Lungern
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Current Positions
SYCO Synthetic Construction GmbH Products & Services in LiquidationDeleted
Position: liquidator
Authority: individual signing authority
Saxus AGActive
Position: member of the board
Authority: individual signing authority
Genossenschaft Quartierüberbauung MörlialpActive
Position: member of the board + treasurer
Authority: joint signing authority (together w/ the chairperson of the board)
Sunnmatt Immobilien AGActive
Position: chairperson of the board
Authority: individual signing authority
BT GmbHActive
Position: member and chairperson of the management board
Authority: individual signing authority