Edouard Etienne, Switzerland, Steinhausen, M, Provestor AG

Provestor AGDeleted

Position: corporate secretary

Authority: joint signing authority (any two to sign)

NTC-Latin America SA en liquidationDeleted

Position: chairperson of the board

Authority: joint signing authority (any two to sign)

Alcon, Inc.Deleted

Position: member of the board

Authority: individual signing authority

Alcon Services, Inc.Deleted

Position: member

Authority: individual signing authority

Edouard Etienne