Tubos Reunidos, S.A.

Tubos Reunidos, S.A. is a Spanish steel manufacturer specializing in the production and sale of seamless steel pipes and tubes. Founded in 1892 and headquartered in Amurrio, Spain, the company operates through segments including Manufacturing, Transformation, Distribution and Marketing, and Other Activities. It produces hot-rolled and cold-drawn seamless carbon steel, alloy, stainless steel, and high nickel alloy pipes for critical industries such as oil and gas, petrochemical, power generation, automotive, mechanical engineering, and construction. Notable products include premium and semi-premium connectors for natural gas and oil wells, as well as WearKnot drilling equipment. With approximately 1,400 employees, Tubos Reunidos serves markets across upstream, midstream, downstream, and mechanical sectors, maintaining a global presence in over 100 countries on five continents, including key revenue contributions from Europe and the United States. The company emphasizes innovation through advanced R&D, environmental commitment, and recent developments like net zero carbon emission seamless steel tubes from recycled materials, supporting the energy transition.