Walter Preibisch, Switzerland, Zug, M

Fepro Chemie AG in LiquidationDeleted

Position: chairperson of the board

Authority: joint signing authority (any two to sign)

Helvecura GenossenschaftActive

Position: member

Authority: without signing authority

Personalfürsorgestiftung der Firma Selectchemie AGActive

Position: member of the foundation board

Authority: joint signing authority (any two to sign)

Walter Preibisch