The Tata Group is a multinational conglomerate based in India, with many subsidiaries and joint venture companies. Tata Sons is the holding company of the Tata 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 the Tata family. The biggest two of these trusts are the Sir Dorabji Tata Trust and Sir Ratan Tata Trust.
