JioStar has appointed G R Arun Kumar as its chief financial officer, strengthening the leadership bench of the media and entertainment group as it navigates a more competitive and cost-conscious phase of growth.
Kumar joins JioStar from Welspun Group, where he served as group CFO and head of strategy, overseeing finance, planning, mergers and acquisitions, compliance and investor relations.
In his new role, Kumar will lead JioStar’s overall finance and commercial functions. He succeeds Mukesh Mundra, who had been overseeing the company’s financial responsibilities prior to the appointment.
The internal communication said Kumar will also join the company’s board, a move intended to reinforce financial agility and discipline as JioStar expands its footprint and accelerates decision-making across markets. The appointment comes at a sensitive juncture for the media group.
JioStar is seeking to rein in losses across parts of its portfolio, even as competition intensifies in the streaming space. Its platform JioHotstar is expected to face sharper rivalry following Netflix’s announcement that it is acquiring Warner Bros’ film and television studio, a development that could reshape content economics and audience competition.
JioStar has also signalled continued investment alongside cost control. The company recently announced plans to invest ₹4,000 crore over five years in a slate of south Indian content, citing higher viewership and engagement from the region.
“As we operate in a rapidly evolving environment, being fleet-footed, responsive and forward-looking is critical,” the internal email said, adding that Kumar will play a key role in building the financial systems, insights and operational flexibility needed to support scale, profitability and long-term value creation. He is expected to work closely with the board, chief executives and business leaders to drive growth and financial resilience as JioStar positions itself as a digital-first organisation.
Kumar brings nearly three decades of financial leadership experience across global organisations and large Indian conglomerates. Based in Mumbai, he has previously held senior roles at Unilever, Vedanta, General Electric and Ola, spanning both Indian and international markets, before joining Welspun Group.