Underwater diving engineering

thumb|Georges Beuchat in 1980 Beuchat International, better known as Beuchat, is a company that designs, manufactures and markets underwater equipment. It was established in 1934 in Marseille, France, by Georges Beuchat, who descended from a Swiss watchmaking family.

German company based in Lübeck

Cressi is one of the largest manufacturers of water sports equipment in the world serving the scuba dive, snorkel and swim industries. The company's five divisions cover four markets—scuba diving, snorkeling, spearfishing, and swimming. Cressi maintains a significant presence in each major economic region around the globe and delivers some 300 distinct products to more than 90 countries. Formerly Cressi-Sub, the Italian company was founded by two brothers, Egidio and Nanni Cressi in 1946 in Genoa, Italy. Still family owned and operated, the company is headed today by Antonio Cressi and its hea

Italian manufacturer of scuba equipment

company

French firm which makes scuba gear, scuba sets and other breathing apparati

British diving equipment company