Jean-Christophe Calmes, Switzerland, Losanna, M

KLW-WHEELCO SAActive

Position: member of the board

Authority: joint signing authority (any two to sign)

ALLIED STEEL SA in liquidazioneDeleted

Position: member of the board

Authority: joint signing authority (any two to sign)

INTERPIPE EUROPE SAActive

Position: member of the board

Authority: joint signing authority (any two to sign)

STEELEX SA in liquidazioneDeleted

Position: member of the board

Authority: joint signing authority (any two to sign)

Jean-Christophe Calmes