- CEO
- Paolo Rocca
- Full Time Employees
- 25,874
- Sector
- Energy
- Industry
- Oil & Gas Equipment & Services
- Address
- 26, Boulevard Royal Luxembourg City Luxembourg 2449
- IPO Date
- Mar 7, 2013
- Business
- Tenaris S.A. manufactures and supplies seamless and welded steel tubular products and related services primarily for the oil and gas industry; its core offerings include oil country tubular goods (OCTG), premium connections, Rig Direct mill-to-well services, offshore and onshore line pipe, hydrocarbon processing pipes, power generation tubing, sucker rods, coiled tubing, industrial and mechanical pipes, and automotive components. The company also provides steel pipes and components for mechanical engineering, civil and industrial installations, earth-moving machines, architectural structures, non-oil drilling systems, gas cylinders, and low-carbon energy applications. Founded in 2001 and headquartered in Luxembourg City, Luxembourg, Tenaris operates manufacturing facilities and service centers across North America, South America, Europe, the Middle East, Africa, and Asia Pacific, serving energy companies, exploration and production operators, and other industrial customers worldwide. Recent developments include a $12.5 million investment announced in 2025 for a new rail spur at its Midland, Texas service center to enhance Permian Basin efficiency and reduce emissions, with construction set to begin in 2026 following a prior $16 million yard expansion; the launch of a new integrated solution for surface casing construction showcased at the Argentina Oil & Gas Expo in 2025; and inauguration of renovated offices at its TuboCaribe production center in Cartagena, Colombia, to boost teamwork and operations.