Henri Rochat, Switzerland, Genf, M

Società Fiduciaria SvizzeraDeleted

Position: member of the board

Authority: joint signing authority (any two to sign)

Arnold Magnetic Technologies AGActive

Position: member of the board

Authority: without signing authority

Schweizerische TreuhandgesellschaftDeleted

Position: member

Authority: joint signing authority (any two to sign)

INDCHEM SA, en liquidationDeleted

Position: member of the board

Authority: joint signing authority (any two to sign)

Henri Rochat