Dorabji Tata founded Tata Steel Limited as Tata Iron and Steel Company Limited(TISCO) in 1907.
With its operation spread across the globe, it is headquartered in Mumbai, India. Over the years, it has acquired few of the biggest global players in the industry across the globe few of them being Natsteel, Millenium Steel and Corus in 2004, 2005 and 2007 respectively. With an approximate production of more than 24,500,000 MT of crude steel across the globe, Tata steel at present is 8th largest producer of crude steel in the world. Having ranked very high in ethical standard, it won the 2015 ‘World’s most ethical company’ under the metal industry by Ethisphere Institute.