Tenaris S.A., together with its subsidiaries, produces and sells seamless and welded steel tubular products and related services for the oil and gas industry, and other industrial applications.

The company offers steel casings, tubing products, mechanical and structural pipes, line pipes, cold-drawn pipes, and premium joints and couplings; and coiled tubing products for oil and gas drilling and workovers, and subsea pipelines.

It also manufactures sucker rods used in oil extraction activities and tubes for plumbing and construction applications; and offers oilfield/hydraulic fracturing services and energy and raw materials, and financial services.

The company operates in North America, South America, Europe, the Middle East and Africa, and the Asia Pacific.

Tenaris S.A. was founded in 2001 and is based in Luxembourg. Tenaris S.A. operates as a subsidiary of Techint Holdings S.à r.l.