Tenaris SA

Tenaris SA

Tenaris SA

Date Founded



26, Boulevard Royal,4th Floor,Luxembourg 2449

Type of Company


Employees (Worldwide)



Metal Manufacturing & Products

Company Description

Tenaris SA manufactures and supplies steel pipe products. The firm operates through the following business segments: Tubes and Other. The Tubes segment includes the production and sale of both seamless and welded steel tubular products and related services mainly for the oil and gas industry, particularly oil country tubular goods used in drilling operations, and for other industrial applications with production processes that consist in the transformation of steel into tubular products. The Other segment includes all other business activities and operating segments, including the production and selling of sucker rods, industrial equipment, coiled tubing, heat exchangers, and utility conduits for buildings and the sale of energy and raw materials that exceed internal requirements. Its principal finished products are seamless and welded steel casing and tubing, line pipe and other mechanical and structural steel pipes for different uses. The company was founded in 1909 and is headquartered in Luxembourg.

Executives & Employees

Executive Chairman & Chief Executive Officer

Chief Financial Officer

Chief Technology Officer

Chief Digital & Information Officer

Chief Supply Chain Officer

Chief Human Resources Officer

President, Europe

President, Eastern Hemisphere

President, Brazil

Co-Vice Chairman

Board of Directors

Executive Chairman & Chief Executive Officer at Tenaris SA

Chairman & President at Techint SA

Former Chief Financial Officer at Tenaris SA

Executive Vice President at Schlumberger Technology Corp. - Texas

Former Director-Ibero-LatAm Origin Clients at Vistra (Luxembourg) SARL

Senior Partner at SAI Consultores SC

Former President & Chief Executive Officer at YPF SA

President at Techint Financial Corp. NV

Member, Board of Directors at Tenaris SA

Chairman at G. Collado SAB de CV

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Owners & Shareholders
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WGI is a long-term, international investment manager that principally invests in equity securities of companies operating in both developed and developing world markets. The firm invests, hold, sell, and otherwise deal in securities and tangible investment instruments including, among others, equities, bonds, warrants, rights, futures contracts, foreign currency contracts, and other securities and instruments that are traded in public markets. WGI utilizes a bottom-up approach driven by management contact, financial statement analysis, and a focus on valuations relative to cash flow and earnings growth.

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Banor SIM is a value-oriented manager that employs a highly diversified selection of management styles with different risk profiles.

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Pegaso Capital Partners SA is a private company headquartered in Lugano, Switzerland. The firm provides investment advice. It was founded in 2010. Carlo Gallina has been the CEO since the inception date. Pegaso Capital Partners SA was acquired by Cramer Asset Management SA from Norinvest Holding SA.

Recent Transactions
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Tenaris SA purchases IPSCO Tubulars, Inc. from TMK PAO

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Tenaris SA purchases Saudi Steel Pipe Co.

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Tenaris SA purchases Garrett LLC

Transaction Advisors
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Advisors & Consultants
Legal Advisor

Partner at Sullivan & Cromwell LLP

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Partner at Sullivan & Cromwell LLP


ConocoPhillips engages in the exploration, production, transportation and marketing of crude oil, bitumen, natural gas, natural gas liquids, and liquefied natural gas on a worldwide basis. It operates through the following geographical segments: Alaska; Lower 48; Canada; Europe, Middle East and North Africa; Asia Pacific; and Other International. The Alaska segment primarily explores for produces, transports and markets crude oil, natural gas and natural gas liquids. The Lower 48 segment consists of operations in the U.S. and the Gulf of Mexico. The Canada segment is comprised of oil sands development in the Athabasca Region of northeastern Alberta and a liquids-rich unconventional play in western Canada. The Europe, Middle East and North Africa segment consists of operations and exploration activities in Norway, the United Kingdom and Libya. The Asia Pacific segment has explorations and product operations in China, Indonesia, Malaysia and Australia. The Other International segment handles exploration activities in Columbia and Argentina. The company was founded in 1875 and is headquartered in Houston, TX.

LUKOIL is one of the world's biggest vertically integrated companies for production of crude oil & gas, and their refining into petroleum products and petrochemicals. The Company is a leader on Russian and international markets in its core business Every day millions of people in 30 countries of the world buy our products, and use those products to improve the quality of their lives Every day more than 150,000 people unite their efforts and talents to give our Company leading market position

Pioneer Natural Resources is a large independent oil and natural gas company that is focused on helping meet the world’s energy needs. We deliver strong production and reserve growth through onshore exploration and production in the United States, while providing opportunities for growth and enrichment for business partners, employees and the communities in which we operate. With a foundation of long-lived and stable properties providing steady growth, Pioneer’s advanced technology, strategic practices and integrated services model make us an industry leader in developing new resource plays, especially in Texas. Pioneer is one of the most active drillers in Texas’ Spraberry/Wolfcamp oil field in the Permian Basin and the Eagle Ford Shale play in South Texas. We are one of the largest natural gas operators in the Rockies and Mid-Continent regions with assets in the coal bed methane-rich Raton Basin as well as in the Hugoton and Texas Panhandle gas fields. Our operations include ongoing drilling programs in Texas’ liquids-rich Barnett Shale Combo play and in Alaska’s Oooguruk field, where Pioneer became the first independent operator to produce oil on the North Slope

Key Stats and Financials As of 2020
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Nucor Corporation Engineering, Construction & Architecture | Charlotte, NC

Nucor Corp. engages in the manufacturing of steel and steel products. It operates through the following segments: Steel Mills, Steel Products, and Raw Materials. The Steel Mills segment comprises of carbon and alloy steel in sheet, bars; structural and plate; steel trading businesses; rebar distribution businesses; and Nucor's equity method investments. The Steel Products segment includes steel joists and joist girders, steel deck, fabricated concrete reinforcing steel, cold finished steel, steel fasteners, metal building systems, steel grating, tubular products businesses, piling products business, and wire and wire mesh. The Raw Materials segment consists of direct reduced iron, and ferrous and nonferrous metals. The company was founded by Ransom E. Olds in 1905 and is headquartered in Charlotte, NC.

YPF SA Oil & Gas | Buenos Aires, Argentina

YPF SA engages in the exploration, production, and distribution of oil and gas. It operates through the following segments: Upstream, Gas and Power, Downstream, Central Administration and Other. The Upstream segment sells petroleum and natural gas. The Gas and Power segment markets natural gas to third parties and downstream segment; and manages commercial and technical LNG Regasification Terminals in Bahia Blanca and Escobar. The Downstream segment produces petroleum refining and petrochemicals. The Central Administration and Other segment covers corporate administrative expenses and assets, construction activities, and the environmental remediation. The company was founded on June 2, 1977 and is headquartered in Buenos Aires, Argentina.

Previdência Usiminas Wholesale: Industrial Products & Manufacturing | Belo Horizonte, Brazil

Usinas Siderurgicas de Minas Gerais SA-Usiminas engages in the manufacture and sale of steel products. It offers steel solutions in the field of mining, and logistics, capital goods, service and distribution center and customized solutions for the industry. It operates through the following segments: Mining and Logistics; Steel Metallurgy, Steel Transformation, and Capital Assets. The Mining and Logistics segment refers to the extraction and processing of iron ore in the form of pellet feed, sinter feed, and granulated; as well as storage, handling, cargo transport, and operation of rail road and terminals. The Steel Metallurgy segment is the manufacture and sale of steel products. The Steel Transformation segment is the transformation and distribution of steel products. The Capital Assets segment is the manufacture of equipment and installation for various industrial segments. The company was founded on April 9,1954 and is headquartered in Belo Horizonte, Brazil.

ArcelorMittal SA Metal Manufacturing & Products - Luxembourg, Luxembourg

With 100 million tonnes of annual production capacity and 260,000 employees across 60 countries, ArcelorMittal is the world’s leading steel and mining company. We are the leader in all major global steel markets, including automotive, construction, household appliances and packaging, with leading research and development and technology, as well as sizeable captive supplies of raw materials and outstanding distribution networks. With an industrial presence in more than 22 countries spanning four continents, the company covers all of the key steel markets, from emerging to mature

United States Steel Corporation Metal Manufacturing & Products - Pittsburgh, PA

United States Steel Corp. engages in the manufacturing and selling of steel products. It operates through the following business segments: Flat-Rolled Products, U.S. Steel Europe, and Tubular Products. The Flat-Rolled Products segment includes managing steel plants and production facilities that manufacture steel slabs, rounds, strip mill plates, sheets, tin mill, iron ore, and coke. The U.S. Steel Europe segment offers producing and marketing strip mill plates, spiral welded pipe, heating radiators, refractory ceramic materials. The Tubular Products segment involves in manufacturing and trading seamless and electric resistance welded steel casing and tubing. line pipe, and mechanical tubing. The company was founded in 1901 by Andrew Carnegie, John Pierpont Morgan, Charles Michael Schwab and Elbert Henry Gary and is headquartered in Pittsburgh, PA.

EVRAZ Plc Metal Manufacturing & Products - London, United Kingdom

EVRAZ Plc is a holding company, which engages in the production and distribution of steel, vanadium, and coal products. It operates through the following segments: Steel, Steel North America, Coal, and Other Operations. The Steel segment offers steel and related products; vanadium products; extraction of vanadium ore; and iron ore mining. The Steel North America segment produces steel and related products in the US and Canada. The Coal segment covers coal mining and enrichment. The Other Operations segment consists of energy-generating, shipping, and railway transportation firms. The company was founded in 1992 and is headquartered in London, the United Kingdom.

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