- CEO
- Renato Catallini
- Full Time Employees
- 5,400
- Sector
- Non-energy minerals
- Industry
- Steel
- Address
- Av. Leandro N. Alem 1067 Buenos Aires BA Argentina C1001AAF
- IPO Date
- May 6, 1996
- Business
- Ternium Argentina S.A. (TXAR.BA) operates as Argentina's primary integrated manufacturer of flat steel products, producing hot and cold rolled coils, galvanized sheets including hot dip galvanized, electrogalvanized, prepainted and cincalum coated variants, tinplate, mechanical and structural tubes, U and C profiles, straps, sheets, steel aggregates, blast furnace slag and ferric oxide; it serves construction, automotive, white goods, agroindustry, packaging, transport and energy sectors primarily in Argentina with international sales. Founded in 1962 and headquartered in Buenos Aires at Av. Leandro N. Alem 1067, the company maintains seven manufacturing centers nationwide, employs approximately 5,100 people and holds non-controlling stakes in Ternium México and Usiminas in Brazil. As a subsidiary of Ternium Internacional España S.L.U. and indirectly controlled by Luxembourg-based Ternium S.A., Ternium Argentina generated annual net sales of around 2.03 trillion ARS in 2024 from its operations listed on Bolsas y Mercados Argentinos (BYMA). In late 2025, its parent Ternium announced the acquisition of Nippon Steel Corporation and Mitsubishi Corporation's remaining stakes in Usiminas' control group for approximately $315.2 million, elevating the T/T group's (Ternium/Tenaris) participation from 51.5% to 83.1% pending Brazilian antitrust approval; additionally, Ternium launched Argentina's first 99 MW wind farm in 2024 costing $225 million to bolster sustainable energy supply.