Sovereign AI push: Sarvam AI hits $1.5 billion valuation with $234 million HCL Tech-led round

Bengaluru-based Sarvam AI secures a massive Series B influx to accelerate the development of India-centric, indigenous large language models.

The bet on homegrown foundational technology has just hit a new high. Sarvam AI, the Bengaluru-based startup building full-stack generative systems, has officially entered the unicorn club, closing a $234 million (Rs 2,210 crore) first tranche of its Series B round. The capital injection values the company at $1.5 billion, marking a rapid ascent for a firm that was founded only in mid-2023.

HCL Tech is the lead investor in this round, making a significant commitment of Rs 1,427.25 crore for a 10.46% stake in Axonwise Pvt Ltd, the parent entity of Sarvam. The deal also saw participation from Bessemer Venture Partners, alongside follow-on support from existing backers Khosla Ventures and Peak XV Partners. This funding comes barely two and a half years after the company’s $41 million Series A led by Lightspeed.

Scaling for India

For Pratyush Kumar, co-founder of Sarvam, the mission is clear: creating models that understand Indian languages, documents, and cultural nuances at a price point that makes sense for local enterprises and the government. The company plans to deploy this fresh liquidity toward training its next-generation frontier models. Specifically, they are focusing on agentic workflows, coding capabilities, and cybersecurity, while securing the massive compute resources necessary to operationalize these models across banking, insurance, and defence verticals.

The startup’s financial trajectory reflects the intense demand for local AI infrastructure. After recording no revenue in FY24, the company clocked Rs 45.10 crore in FY26, a stark jump from the Rs 1.5 crore reported in the preceding year. By controlling the stack—from infrastructure and training to end-user products—Sarvam is betting that businesses will prefer a "sovereign" AI model over off-the-shelf alternatives from global tech giants.

Why it matters

The rise of Sarvam signals a strategic shift in India’s startup ecosystem. As global tensions grow—highlighted by recent US-led restrictions on AI models for security reasons—the conversation around data privacy and "sovereign AI" has moved from academic debate to boardrooms. By securing a heavy-hitter like HCL Tech as a lead investor, Sarvam isn't just building software; it is embedding itself into the backbone of Indian enterprise tech. This pivot suggests that the next phase of the AI boom in India will likely be defined by companies that can navigate the complexities of local scale, cost-efficiency, and government-grade security requirements.

The bigger picture

This round is a major win for venture firms like Bessemer and Peak XV, who have doubled down on the company as it moves from the research phase to full-scale deployment. With the infrastructure layer of AI still being contested, Sarvam’s full-stack approach positions it as a direct contender in the race to build the foundational systems that will underpin India’s digital economy. Whether they can maintain this velocity as they move into high-stakes sectors like defence remains the ultimate test for the team.