Guillaume Herisson

Vallourec & Mannesmann Tubes SA manufactures seamless hot-rolled steel tubes. The firm's products include feedwater heater tubes, circular hollow sections, and piping components. The company provides services to the automotive, construction & civil engineering, mechanical engineering, and oil & gas industries. It was founded in October 1997 and is headquartered in Boulogne, France.

Lapeyre SAS manufactures and distributes joinery products. It provides price quotation, delivery, installation, and design consulting services. The company was founded by Pierre Lapeyre in 1850 and is headquartered in Courbevoie, France.

Vallourec Tubos do Brasil SA manufactures hot-rolled seamless steel pipes. It produces Oil Country Tubular Goods (OCTG), such as casing, tubing and couplings with API thread connections or with VAM premium connections. The firm’s products include line pipes for offshore as well as onshore applications, structural tubes, mechanical tubes, boiler tubes, precision steel tubes, bearing tubes and machined axle tubes. The company was founded in 1952 and is headquartered in Belo Horizonte, Brazil.

V&M France SAS manufactures tubes, pipes, hollow profiles, and steel fittings. The company was founded on January 16, 1989 and is headquartered in Boulogne-Billancourt, France.

Théâtre De La Ville is a French company that operates theaters. The private company is based in Paris, France.

Part of Vallourec SA, Vallourec Services SA is a French company that provides business support services. The company is based in Boulogne-Billancourt, France. The company was founded in 1997. Olivier Mallet has been the CEO of the company since 2008.

Vallourec Tubes SAS manufactures steel and alloy tubes used by the automobile, oil and gas refining, petrochemical, and other industries. It engages in the production of tube products and steel fabrication. The company was founded in 1997 and is headquartered in Boulogne-Billancourt, France.

Part of Vallourec SA, Vallourec Tubes France SAS is a French company that manufactures steel tubes, pipes, hollow profiles, and fittings. The company is based in Meudon, France. The CEOs are Sascha Bibert, Philippe Carlier. The company was founded in 1965.

Part of Vallourec SA, Vallourec Deutschland GmbH is a German company that manufactures seamless steel tubes and pipes for the oil and gas industries. The company is based in Duesseldorf, Germany. The CEOs are Andreas Schubert, Herbert Schaaff, and Michael Kassing. The private company was founded in 2001 by Max Mannesmann and Reinhard Mannesmann.

Part of Vallourec SA, Vallourec Soluções Tubulares do Brasil SA is a manufacturing company founded in 2008 and based in Jeceaba, Brazil. The Brazilian company specializes in the production of hot-rolled seamless steel pipes.

Vallourec Oil & Gas France SASU engages in the manufacture of steel tubes and pipes. The company was founded on February 25,1992 and is headquartered in Aulnoye-Aymeries, France.