August Giesser, Switzerland, Langenthal, M, Witschi Group AG

Witschi Group AGDeleted

Position: N/A

Authority: joint signing authority (any two to sign)

Faes Bau AGActive

Position: president

Authority: joint signing authority (any two to sign)

Frischbeton Langenthal AGActive

Position: member

Authority: without signing authority

Patronale Stiftung der Firma Friedrich Witschi AGActive

Position: president

Authority: joint signing authority (any two to sign)

August Giesser