Markus Ziegler, Germany, Waldshut (DE), M

Treyer Optik AG SpreitenbachActive

Position: member of the board

Authority: individual signing authority

Visilab Tivoli AGDeleted

Position: managing member of the board

Authority: joint signing authority (any two to sign)

Visilab Baden AGDeleted

Position: member of the board

Authority: joint signing authority (any two to sign)

Markus Ziegler