Stefan Siegenthaler
ActiveNationality: Switzerland
Residence: Bern
Place of origin: Schangnau
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Current Positions
aR solutions AGActive
Position: member of the board
Authority: individual signing authority
Aktiv Support Ackermann GmbHDeleted
Position: member of the executive board
Authority: individual signing authority
SIST Holding GmbHActive
Position: LLC member and member of the executive board
Authority: individual signing authority
Verein PossibilityActive
Position: member + secretary
Authority: without signing authority