Fred C. Mason

citizen of USA, Hermance

Commercial register

Caterpillar Holding (Suisse) SARL

Managing director · sole signature · Genève

since Jul 3, 2000

CAPREVI, PREVOYANCE CATERPILLAR

membre* · joint signature by two · Genève

until May 29, 2001

Caterpillar SARL

Managing director · sole signature · Genève

until Jan 3, 2001