Rolf Jucker, Switzerland, Fällanden, M

Degussa International AGDeleted

Position: N/A

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

"Indrohag" Industrie-Rohmaterial Handels AGActive

Position: N/A

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

Personalstiftung der Degussa International AGDeleted

Position: member of the foundation board

Authority: joint signing authority (any two to sign)

Rolf Jucker