Capgemini is a major French company, one of the world's largest information technology, management consulting, outsourcing and professional services companies with a staff of over 83,000 operating in 36 countries. It is headquartered in Paris (Rue de Tilsitt) and was founded in 1967 by Serge Kampf, the current chairman. CEO Paul Hermelin has led the company since his appointment in December 2001. Capgemini's regional operations include North and South America, Northern Europe & Asia Pacific and Central & Southern Europe. Services are delivered through four disciplines for Consulting, Technology, Outsourcing and Local Professional Services. The latter is delivered through Sogeti, a wholly owned subsidiary. Capgemini is ranked among the top three outsourcing vendors in the world