Esther Unger-Grimm, Switzerland, Valbella, F

Rätia Management AG in LiquidationDeleted

Position: member of the board

Authority: joint signing authority (any two to sign)

F. Unger, dipl. Ing. ETH/SIA, Ingenieurbüro AGDeleted

Position: N/A

Authority: individual signing authority

ValBella Management Limited in LiquidationDeleted

Position: member of the board

Authority: individual signing authority

ewp AG ChurDeleted

Position: N/A

Authority: individual signing authority

Esther Unger-Grimm