Another Major Exit: Why Long-Time Tata Confidant Mehli Mistry Has Left RNT Associates

Mehli Mistry, a long-time confidant of the late Ratan Tata, has resigned as a director of RNT Associates Pvt Ltd, the family office-linked investment vehicle once used by Tata to back Indian start-ups. The move, effective 1 July 2026, adds another layer to Mistry’s gradual exit from entities associated with the Tata ecosystem.

His resignation comes a little over three years after he joined the RNT Associates board in March 2023. It also follows his removal from key Tata Trusts in November 2025, a development that had brought internal differences at the philanthropic bodies into public view. RNT Associates is significant because it sits close to Ratan Tata’s personal investment legacy.

Mehli Mistry exits RNT Associates board

In a resignation letter dated 30 June, Mistry cited other commitments as the reason for stepping down. “Owing to my preoccupation with my other commitments, I hereby submit my resignation from the position of director of RNT Associates Pvt. Ltd, effective i.e. 1 July 2026,” he wrote to the company’s board.

The board of RNT Associates includes Ratan Tata’s sisters, Shireen Jejeebhoy and Deanna Jejeebhoy. The other directors are Jamsheed Poncha, a senior executive at Tata Sons, and Sidharth Sharma, Tata Sons’ general counsel. Mistry continues to be associated with Tata Education and Development Trust, considered the wealthiest affiliate within the Tata Trusts structure.

RNT Associates was incorporated in March 2009 and became one of the vehicles through which Ratan Tata made early-stage investments. Over the years, it acquired small stakes in nearly two dozen start-ups. These included well-known consumer internet and digital economy companies such as Paytm, Ola and BlueStone.

The company’s income has historically come from dividends and consultancy services. For the year ended March 2023, the latest available financials cited in the reference material, RNT Associates reported revenue of about ₹36 crore. Dividend income accounted for roughly half of that amount, underlining the role of investment returns in its business model.

Why RNT Associates matters in the Tata structure

RNT Associates is not the holding company of the Tata Group. That role belongs to Tata Sons. However, its importance lies in its association with Ratan Tata’s personal investment activity and the way his legacy assets were structured before his death in October 2024.

Ratan Tata and R. K. Krishna Kumar, another close associate of the former Tata Sons chairman, were the principal shareholders of RNT Associates earlier. In 2022, before Ratan Tata’s death, the Ratan Tata Endowment Foundation and the Ratan Tata Endowment Trust were set up as the two shareholders of RNT Associates.

The Ratan Tata Endowment Foundation has Tata Sons chairman Natarajan Chandrasekaran, former Tata Group executive Raghavan Shastri and former group employee Burzis Taraporevala on its board. The Ratan Tata Endowment Trust has Noel Tata, Shireen Jejeebhoy, Deanna Jejeebhoy, former Citibank India executive Pramit Jhaveri, Raghavan Shastri and Jamsheed Poncha as trustees.

This structure places RNT Associates within a wider network of institutions connected to Ratan Tata’s philanthropic and investment legacy. For investors and corporate governance observers, Mistry’s exit is therefore not merely a routine board change. It comes at a time when the relationship between certain former insiders and Tata Trusts has been under scrutiny.

Background to the Tata Trusts dispute

Mistry’s resignation from RNT Associates follows his ouster from the Sir Dorabji Tata Trust and the Sir Ratan Tata Trust in November 2025. These two trusts are the most influential philanthropic entities in the Tata Trusts network and together hold a substantial stake in Tata Sons.

The Sir Dorabji Tata Trust owns 27.98% of Tata Sons, while the Sir Ratan Tata Trust owns 23.56%. Smaller Tata trusts hold another 14.4%. Together, these philanthropic bodies control 65.9% of Tata Sons, the holding company of the diversified Tata Group.

The remaining shareholding in Tata Sons is divided among the Shapoorji Pallonji Group, Tata Group companies and individual shareholders. The Shapoorji Pallonji Group owns 18.38%, nine Tata Group companies hold 12.86%, and seven individuals own 2.87%.

After his removal, Mistry challenged the decision before the Maharashtra charity commissioner. His filings were directed against other trustees, including Tata Trusts chair Noel Tata and vice-chairmen Venu Srinivasan and Vijay Singh. Mistry has maintained that he is not seeking reinstatement to the trusts.

Instead, his position has been that the affidavits were filed to highlight alleged wrongdoing within the philanthropic entities. He has claimed that issues he raised internally led to his ouster. The trustees’ position on these claims is part of the ongoing dispute, and no final determination has been stated in the material provided.

An email seeking comment from Tata Sons’ general counsel Sidharth Sharma did not receive a response, according to the reference material. In the absence of an official response, the available facts point to Mistry’s continuing withdrawal from formal positions linked to the wider Tata network.

For the Tata Group, the development is notable because it concerns institutions connected to Ratan Tata’s legacy, not the operating companies that drive the conglomerate’s earnings. For market watchers, the focus will remain on governance, succession-linked structures and how legacy-linked investment vehicles such as RNT Associates evolve after the exit of key individuals.