Arcelormittal是世界领先的综合钢铁和采矿公司，在60多个国家 /地区拥有。
Arcelormittalis the leader in all major global carbon steel markets, including automotive, construction, household appliances and packaging, with leading R&D and technology. The Group also has a world class mining business with a global portfolio of over 20 mines in operation and development, and is the world's 4th largest iron ore producer. With operations in over 22 countries spanning four continents, the Company covers all of the key industrial markets, from emerging to mature, and has outstanding distribution networks.
Through its core values of sustainability, quality and leadership, ArcelorMittal commits to operating in a responsible way with respect to the health, safety and well-being of its employees, contractors and the communities in which it operates. It is also committed to the sustainable management of the environment. It takes a leading role in the industry's efforts to develop breakthrough steelmaking technologies and is actively researching and developing steel-based technologies and solutions that contribute to combat climate change. ArcelorMittal is a member of the FTSE4Good Index and the Dow Jones Sustainability World Index.
2010年，Arcelormittal的收入为780亿美元，原油生产为9060万吨，约占世界钢铁产量的6％。该集团的采矿业生产了4,700万吨铁矿石和700万吨冶金煤。
Arcelormittal在纽约（MT），阿姆斯特丹（MT），巴黎（MT），布鲁塞尔（MT），卢森堡（MT）以及巴塞罗那，毕尔会，马德里和瓦伦西亚（MTS（MTS）的西班牙证券交易所以及西班牙证券交易所以及西班牙证券交易所上列出了Arcelormittal。。