Tenaris is a leading supplier of tubes and related services for the world’s energy industry and certain other industrial applications. Our mission is to deliver value to our customers through product development, manufacturing excellence, and supply chain management. We minimize risk for our customers and help them reduce costs, increase flexibility and improve time-to-market. Tenaris employees around the world are committed to continuous improvement by sharing knowledge across a single global organization.

Annual manufacturing capacity:
Steel pipes: 6,000,000 tons

Employees:
23,500 (May 2007)

Stock exchange listings:
New York, Buenos Aires, Italy and Mexico