Co-founder of Quanfluence, a saas & tech company based in Bengaluru.
Biman Chattopadhyay is Co-founder of Quanfluence, a saas & tech company based in Bengaluru, founded in 2021. Quanfluence's most recent disclosed round was a Series A of $10M in Oct 2026.
Bengaluru photonic quantum computing company building optical Ising machines for high-dimensional optimisation. Its systems combine optics with FPGAs and run at room temperature, avoiding the cryogenic cooling that superconducting qubit machines require.
Raises $10 million led by Chiratae Ventures to build a four-qubit quantum computer, targeting around 100 qubits by 2029 and a fault-tolerant general-purpose machine in five to six years.
Biman Chattopadhyay is a Co-founder of Quanfluence, a saas & tech company based in Bengaluru, founded in 2021.
Quanfluence's founders and leadership on record at StartupFox are Sujoy Chakravarty, Ravi Mehta, Biman Chattopadhyay, Anil Prabhakar, Aditi Vaidya and Sandeep Goyal.
Quanfluence has raised $12M across 2 disclosed rounds on record. The latest was a Series A of $10M in Oct 2026, with Chiratae Ventures (lead), Rainmatter by Zerodha, Pi Ventures.
Quanfluence is headquartered in Bengaluru, India.
StartupFox has published 1 story naming Biman Chattopadhyay; the most recent is “Quanfluence Raised $10 Million To Build Four Qubits, And Sells Something Else Meanwhile”.
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