Tata Sons - wikipedia Tata Sons Tata Sons Limited Type Private Founded 1868 ; 150 years ago ( 1868 ) Founder Jamshedji Tata Headquarters Mumbai, Maharashtra, India Area served Worldwide Key people Natarajan Chandrasekaran ( Chairman ) Website www.tata.com Tata Sons Limited is the holding company of the Tata Group and holds the bulk of shareholding in group companies. It was established as a trading enterprise in 1868. About 66 % 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. Tata Sons is the owner of the Tata name and the Tata trademarks, which are registered in India and several other countries. Natarajan Chandrasekaran took over as Chairman of Tata Sons on 21 February 2017. In 2017, it turned from a public limited company to a private limited one. Contents 1 Location 2 Operating companies under Tata Sons 3 Board of directors 4 Shareholding pattern 5 See also 6 References 7 External links Location The company is registered and located in Mumbai, India. Operating companies under Tata Sons Tata Consultancy Services Tata Motors Tata Steel Titan Tata Power Tata Global Beverages Tata Chemicals Tata Communications Taj Hotels Resorts and Palaces Board of directors Natarajan Chandrasekaran ( Chairman ) ( an alumnus of NIT Trichy ) Venu Srinivasan, Chairman and Managing Director of TVS Motor Company Vijay Singh Nitin Nohria Ronen Sen Farida Khambata Ajay Piramal Amit Chandra Ralf Speth Bhaskar Bhat Saurabh Agrawal Shareholding pattern Total equity shares 404,142 ( ₹ 1,000 each ) Shareholder No of shares Share - holding percentage Shapoorji Pallonji 108 0.026723 Sterling Investment Corp ( Shapoorji Pallonji Group ) 37120 9.18489 Cyrus Investments ( Shapoorji Pallonji Group ) 37120 9.18489 Ratan Tata 3368 0.83337 Sir Dorabji Tata Trust 113067 27.97705 Sir Ratan Tata Trust 95211 23.5588 Tata Investment Corp 326 0.080665 Sarvajanik Seva Trust 396 0.097985 RD Tata Trust 8838 2.186855 Tata Social Welfare Trust 15075 3.730125 Tata Education Trust 15075 3.730125 JRD Tata Trust 16200 4.008492 Tata Power 6673 1.651152 Tata Global Beverages 1755 0.434253 Indian Hotels ( Taj Hotels Resorts and Palaces ) 4500 1.11347 Tata Industries 2295 0.56787 Tata Chemicals 10237 2.533021 Kalimati Investment Co ( Now Tata SteeL ) 12375 3.062043 Tata International Ltd 1477 0.365466 Tata Motors 12375 3.062043 Piloo Tata 487 0.120502 Jimmy Naval Tata 3262 0.807142 Vera Farhad Choksey 157 0.038848 Jimmy Tata 157 0.038848 Simone Tata 2011 0.497597 Noel Tata 2055 0.508485 HH Maharawal Virendra Singh Chauhan Raja of Chhota Udepur 0.000247 MK Tata Trust 2421 0.599047 Shapoorji Pallonji Mistry came to acquire shares of Tata Sons in 1930s when JRD Tata 's younger brother, Dorab, in a fit of anger, sold his shares of Tata Sons to construction magnate Pallonji Mistry just after JRD Tata became Chairman in early 1930s. His shareholding is divided equally between his two sons, Shapoor Mistry and Cyrus Mistry. See also Tata Group Corporate group References Jump up ^ `` Tata Sons via @ tatacompanies ''. Jump up ^ Alikhan, Anvar. `` The mysterious man who owns one solitary share in the unlisted Tata Sons ''. Scroll.in. Retrieved 2017 - 03 - 28. External links Tata Sons ' official profile Tata Group Divisions and subsidiaries Cromā The Indian Hotels Company Ginger Taj Hotels Palaces Resorts Safaris TajAir Tata Advanced Systems Tata Business Support Services Tata Chemicals British Salt Tata Chemicals Europe Tata Chemicals Magadi Tata Communications VSNL International Canada Tata Consultancy Services CMC Tata Research Development and Design Centre Tata Elxsi Tata Global Beverages Eight O'Clock Coffee Good Earth Tea Tata Coffee Tetley Tata Housing Development Company Tata Interactive Systems Tata Investment Corp Tata Motors Jaguar Land Rover Tata Daewoo Tata Hispano Tata Power Tata Power Solar Tata Power SED Tata Steel Tata Steel Europe Tayo Rolls Tata Technologies Tata Teleservices Titan Industries Tanishq Trent Star Bazaar Westside Voltas Joint ventures AirAsia India ( 41 % ) Tata AIA ( 74 % ) TATA AIG ( 74 % ) Tata McGraw - Hill Vistara ( 51 % ) Tata Sky ( 80 % ) Tata Starbucks ( 50 % ) Tata DoCoMo ( 74 % ) Virgin Mobile India ( 74 % ) Telcon Construction Solutions ( 40 % ) Shareholdings Piaggio Aero ( 33.3 % ) People Jamsetji Tata Ratanji Dadabhoy R Gopalakrishnan Dorabji Tata Nowroji Saklatwala J.R.D. Tata Ratan Tata Pallonji Mistry Surya Kant Cyrus Pallonji Mistry Jamshed Jiji Irani Noel Tata R.K. Krishna Kumar N Chandrasekaran Other Bombay House Tata Centre Tata - Dhan Academy Tata family Tata Football Academy Tata Management Training Centre Tata Sons TCS Amsterdam Marathon TCS NYC Marathon Retrieved from `` https://en.wikipedia.org/w/index.php?title=Tata_Sons&oldid=841874784 '' Categories : 1912 establishments in India Holding companies established in 1912 Tata Sons Talk Contents About Wikipedia Deutsch Français മലയാളം தமிழ் Edit links This page was last edited on 18 May 2018, at 16 : 49. Text is available under the Creative Commons Attribution - ShareAlike License ; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy. Wikipedia ® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization. About Wikipedia

Question: who became the chairman of tata sons in 2017
Answer: Natarajan Chandrasekaran