Deeptech Startup QNu Labs Raises Rs 200 Crore in Series A1 Round

9 Sept 2026, 1:20 pm · 3d ago · 1 min read · YourStory

Amount

Rs 200 Cr

Stage

Series A1

Lead

Speciale Invest, National Quantum Mission

Bengaluru-based quantum cybersecurity startup QNu Labs has raised Rs 200 crore in a Series A1 funding round co-led by the National Quantum Mission and deep-tech venture capital firm Speciale Invest. The round saw participation from Sony Innovation Fund, Gaja Capital, and Artha Ventures, bringing the company's total funding to Rs 375 crore. Incubated at IIT Madras, QNu Labs develops quantum-safe cybersecurity solutions such as quantum key distribution. The startup plans to deploy the fresh capital toward research and development, global go-to-market expansion, and scaling into adjacent fields like quantum sensing and artificial intelligence.