TheTata Group is amultinationalconglomerate based inIndia, with manysubsidiaries andjoint venture companies.Tata Sons is theholding company of theTata Group, and holds the bulk of shareholding in these companies.Tata Sons is the owner of the Tata name and the Tata trademarks, which are registered in India and several other countries. About 86% of the equity capital of Tata Sons is held by philanthropic trusts endowed by members of theTata family. The biggest two of these trusts are theSir Dorabji Tata Trust andSir Ratan Tata Trust.
Notable subsidiary companies and joint ventures of theTata Group include: