Barbara Frei, Switzerland, Montreux, F

Alfred Bischoff-StiftungActive

Position: member of the foundation board

Authority: joint signing authority (any two to sign)

Alfred Bischoff Immobilien AG in Liq.Deleted

Position: member of the board

Authority: joint signing authority (any two to sign)

Liteco Research and Technologies AG in LiquidationDeleted

Position: member

Authority: joint signing authority (any two to sign)

Amertrade A.G. in LiquidationDeleted

Position: member of the board

Authority: individual signing authority

Barbara Frei