Bengaluru, India, May 06: BigEndian Semiconductors, a fast-growing fabless semiconductor startup building secure, high-performance SoCs, has raised USD 6 million in a round led by IAN Alpha Fund, with participation from Vertex Ventures SEA & India, IvyCap Ventures, and strategic angel investors.
The funding will be used to commercialise BigEndian’s first system-on-chip (SoC), scale product engineering, and strengthen partnerships across foundries, IP ecosystems, and OEMs, marking a critical step in India’s journey from electronics consumption to silicon creation.
Building fabless semiconductors demands long-term capital, deep technical conviction, and a high tolerance for early failure, which are the areas where India’s ecosystem is still maturing. As global supply chains diversify, BigEndian’s progress shows that Indian companies can navigate complex design, verification, and tape-out cycles, build original silicon IP rather than cloning existing architectures, and create globally relevant products from India for the world.
Recent policy shifts are also accelerating the need for trusted, indigenous technology in critical infrastructure. With new directives by the Indian government, restricting the use of certain imported surveillance equipment in sensitive deployments, there is a growing focus on secure, locally designed alternatives. This creates a significant opportunity for Indian fabless semiconductor companies to build silicon that is not only high-performance, but also aligned with national security and data sovereignty requirements.
The newly raised capital follows the successful tape-out of BigEndian’s first commercial chip, a milestone that significantly de-risks execution for customers and partners in a capital-intensive fabless ecosystem.
Commenting on the fundraise, Sunil Kumar, Co-Founder & CEO, BigEndian Semiconductors, said, “Raising capital in semiconductors is never about the money alone. It’s about earning trust in your ability to execute. This funding validates not just our technology, but our approach to building silicon the hard way: from architecture to tape-out, with a long-term roadmap in mind. India has no shortage of engineering talent or market demand. What we need is conviction capital that understands the cost, risk, and importance of building fabless semiconductor companies. At BigEndian, we’re committed to proving that world-class chips can be designed, built, and scaled from India.”
Rajnish Kapur, Managing Partner, IAN Alpha Fund, said, “The semiconductor landscape is moving from scale to specialization, with increasing emphasis on secure, domain-specific chip design. BigEndian is building at the intersection of AI, edge computing, and hardware-level security, but what stood out for us, at IAN, was the team’s proven execution capability, with prior successful tape-outs, and the early market validation they have demonstrated through OEM partnerships. We believe India’s opportunity in semiconductors lies not just in design services, but in building globally competitive product companies. BigEndian’s full-stack approach and focus on trusted, indigenous solutions position it well to address a critical and evolving market need.”
Ben Mathias, Managing Partner of Vertex Ventures SEA & India said, “BigEndian Semiconductors has been able to tape-out a chip in record time since our initial investment 18 months ago. Over the next year, they will transition from test silicon to production-ready SoCs to drive customer engagements as well as invest in next-generation secure Vision Edge AI architectures. BigEndian‘s success will help strengthen India’s broader semiconductor value chain, from design to deployment.”
