Country of | Percentage of ownership at December 31, | ||||||||||||
Company | Organization | Main activity | 2017 | 2016 | 2015 | ||||||||
Ternium S.A. | Luxembourg | Holding | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Investments S.à.r.l. | Luxembourg | Holding | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Solutions A.G. (1) | Switzerland | Services | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Participaçoes S.A. (formerly Ternium Brasil S.A.) (1) | Brazil | Holding | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Investments Switzerland AG (1) | Switzerland | Holding | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Internacional España S.L.U. (1) | Spain | Marketing of steel products | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium USA Inc. (1) | USA | Manufacturing and selling of steel products | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Argentina S.A. (formerly Siderar S.A.I.C.) (2) | Argentina | Manufacturing and selling of flat steel products | 60.94 | % | 60.94 | % | 60.94 | % | |||||
Impeco S.A. (3) | Argentina | Manufacturing of pipe products | 60.97 | % | 60.97 | % | 60.97 | % | |||||
Prosid Investments S.A. (4) | Uruguay | Holding | 60.94 | % | 60.94 | % | 60.94 | % | |||||
Ternium Mexico S.A. de C.V. (5) | Mexico | Holding | 88.78 | % | 88.78 | % | 88.72 | % | |||||
Hylsa S.A. de C.V. (6) | Mexico | Manufacturing and selling of steel products | 88.78 | % | 88.78 | % | 88.72 | % | |||||
Las Encinas S.A. de C.V. (6) | Mexico | Exploration, exploitation and pelletizing of iron ore | 88.78 | % | 88.78 | % | 88.72 | % | |||||
Ferropak Comercial S.A. de C.V. (6) | Mexico | Scrap services company | 88.78 | % | 88.78 | % | 88.72 | % | |||||
Galvamet America Corp (6) | USA | Manufacturing and selling of insulated panel products | 88.78 | % | 88.78 | % | 88.72 | % | |||||
Transamerica E. & I. Trading Corp. (6) | USA | Scrap services company | 88.78 | % | 88.78 | % | 88.72 | % | |||||
Técnica Industrial S.A. de C.V. (6) | Mexico | Services | 88.78 | % | 88.78 | % | 88.72 | % | |||||
Acedor, S.A. de C.V. (6) | Mexico | Holding | 88.78 | % | 88.78 | % | 88.72 | % | |||||
Galvacer America Inc (7) | USA | Distributing company | — | 88.78 | % | 88.72 | % | ||||||
Ternium Gas México S.A. de C.V. (8) | Mexico | Energy services company | 88.78 | % | 88.78 | % | 88.72 | % | |||||
Ternium Internacional Guatemala S.A. (9) | Guatemala | Selling of steel products | 99.98 | % | 99.98 | % | 99.98 | % | |||||
Consorcio Minero Benito Juarez Peña Colorada S.A.de C.V. (10) | Mexico | Exploration, exploitation and pelletizing of iron ore | 44.39 | % | 44.39 | % | 44.36 | % | |||||
Peña Colorada Servicios S.A. de C.V. (10) | Mexico | Services | 44.39 | % | 44.39 | % | 44.36 | % | |||||
Exiros B.V. (10) | Netherlands | Procurement and trading services | 50.00 | % | 50.00 | % | 50.00 | % | |||||
Servicios Integrales Nova de Monterrey S.A. de C.V. (11) | Mexico | Medical and Social Services | 66.14 | % | 66.14 | % | 66.09 | % | |||||
Ternium Internacional Nicaragua S.A. | Nicaragua | Manufacturing and selling of steel products | 99.38 | % | 99.38 | % | 99.38 | % | |||||
Ternium Internacional Honduras S.A. de C.V. | Honduras | Manufacturing and selling of steel products | 99.18 | % | 99.18 | % | 99.18 | % | |||||
Ternium Internacional El Salvador S.A. de C.V. | El Salvador | Manufacturing and selling of steel products | 99.92 | % | 99.92 | % | 99.91 | % | |||||
Ternium Internacional Costa Rica S.A. | Costa Rica | Manufacturing and selling of steel products | 99.98 | % | 99.98 | % | 99.98 | % | |||||
Ternium Colombia S.A.S. (formerly Ferrasa S.A.S.) (12) | Colombia | Manufacturing and selling of steel products | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium del Cauca S.A.S. (formerly Perfilamos del Cauca S.A.S.) (12) | Colombia | Manufacturing and selling of steel products | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Siderúrgica de Caldas S.A.S. (formerly Siderúrgica de Caldas S.A.S.) (12) | Colombia | Manufacturing and selling of steel products | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Tenigal S. de R.L. de C.V. (13) | Mexico | Manufacturing and selling of steel products | 51.00 | % | 51.00 | % | 51.00 | % | |||||
Ternium Internacional S.A. (14) | Uruguay | Holding and marketing of steel products | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Country of | Percentage of ownership at December 31, | ||||||||||||
Company | Organization | Main activity | 2017 | 2016 | 2015 | ||||||||
Ternium Treasury Services S.A. (14) | Uruguay | Financial Services | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Internationaal B.V. (15) | Netherlands | Marketing of steel products | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium International Inc. (15) | Panama | Marketing of steel products | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Procurement S.A. (16) | Uruguay | Procurement services | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Technology & Engineering Services S.A. (16) | Uruguay | Engineering and other services | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium International USA Corporation (17) | USA | Marketing of steel products | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Internacional de Colombia S.A.S. (18) | Colombia | Marketing of steel products | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Ternium Ingeniería y Servicios de México S.A. de C.V. | Mexico | Engineering and other services | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Soluciones Integrales de Gestión S.A. (19) | Argentina | Other services | 100.00 | % | 100.00 | % | 100.00 | % | |||||
Procesadora de Materiales Industriales S.A. (20) | Colombia | Scrap services company | — | — | 100.00 | % | |||||||
Ferropak Servicios S.A. de C.V. (21) | Mexico | Services | — | — | 88.72 | % | |||||||
Corporativo Grupo Imsa S.A. de C.V. (21) | Mexico | Services | — | — | 88.72 | % | |||||||
Ternium International Ecuador S.A. (22) | Ecuador | Marketing of steel products | — | — | 100.00 | % | |||||||
Ternium Staal B.V. (23) | Netherlands | Holding and marketing of steel products | 100.00 | — | — | ||||||||
Ternium Brasil Ltda. (23) | Brazil | Manufacturing and selling of steel products | 100.00 | — | — | ||||||||
Ecosteel Gestao de Efuentes Industriais S.A. (23) | Brazil | Other services | 100.00 | — | — | ||||||||
Ecosteel Gestao de Águas Industriais S.A. (23) | Brazil | Other services | 100.00 | — | — | ||||||||
Ternium del Atlántico S.A.S (24) | Colombia | Manufacturing and selling of steel products | 100.00 | — | — | ||||||||