Erwin Sieber, Switzerland, Aarburg, M, MB Mühle Brittnau AG

MB Mühle Brittnau AGDeleted

Position: N/A

Authority: limited joint signing authority (any two to sign)

Polymill AGActive

Position: N/A

Authority: limited joint signing authority (any two to sign)

Personalstiftung der Wächter AG in LiquidationDeleted

Position: member of the foundation board

Authority: joint signing authority (any two to sign)

Erwin Sieber