SLB

SLB, formerly known as Schlumberger (French: [ʃlumbɛʁʒe, ʃlœ̃b-]), is a multinational oilfield services company. Founded in France in 1926, the company is now incorporated as SLB N.V. in Willemstad, Curaçao, with principal executive offices in four cities: Paris, France; Houston, Texas, United States; London, UK; and The Hague, Netherlands. As of 2022, it is both the world's largest offshore drilling company and the world's largest offshore drilling contractor by revenue. Also known as SLB Limited, the company trades on the New York Stock Exchange and formerly traded on Euronext Paris, the London Stock Exchange and SIX Swiss Exchange. In 2022, the Forbes Global 2000 ranked SLB the 349th largest company in the world.