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Quantum Brilliance is a technology company.
Quantum Brilliance engineers diamond-based quantum computing and sensing solutions. It offers a vertically integrated technology stack, centered on a "smart diamond" chip utilizing nitrogen-vacancy qubits. Its architecture enables miniaturized, ruggedized, and mass-manufacturable quantum systems. These operate at room temperature, allowing broad deployment without specialized cooling.
Founded in 2019 by Andrew Horsley, Marcus Doherty, and Mark Luo, Quantum Brilliance spun out of The Australian National University’s diamond quantum science group. Leveraging over 25 years of foundational diamond quantum research from Stuttgart and ANU, it developed essential insights for its room-temperature, deployable technology.
Quantum Brilliance seeks to integrate quantum capabilities into mainstream computing and diverse industries, supporting partners in government and research. Its vision is to democratize access to quantum processing. It delivers practical, deployable accelerators and sensors functioning reliably in varied environments, expanding quantum technology’s utility.
Quantum Brilliance has raised $48.0M across 3 funding rounds.
Quantum Brilliance has raised $48.0M in total across 3 funding rounds.
Quantum Brilliance is an Australian-German quantum technology company founded in 2019 as a spin-out from the Australian National University (ANU), specializing in room-temperature diamond-based quantum accelerators using nitrogen-vacancy (NV) centers in synthetic diamonds as qubits.[1][2][3] These compact devices eliminate the need for cryogenics or complex cooling, enabling deployment in data centers, vehicles, satellites, and edge environments as quantum co-processors alongside classical hardware.[1][5][6] The company serves industries like drug discovery, aerospace, healthcare, national security, and materials science by accelerating molecular dynamics simulations, quantum sensing, and complex computations that outperform classical supercomputers in specific tasks.[2][4][5] Growth momentum includes a 2024 Series A investment from Australia's National Reconstruction Fund ($13 million) to build the world's first quantum diamond foundry, early prototypes installed at sites like Pawsey Supercomputing Centre, and plans for mass-deployable hardware.[1][2][6]
Quantum Brilliance emerged from pioneering research on NV-diamond quantum technology at ANU, La Trobe University, and RMIT University in Australia, combined with German expertise, leading to its 2019 founding.[1][2][6] Key figures include co-founder and Chief Scientific Officer Marcus Doherty, a quantum physicist driving the science behind diamond qubits, and CEO Mark Luo, who leads commercialization efforts.[3][4][6] The idea crystallized from NV centers' unique properties—long coherence times at room temperature due to diamond's rigid lattice protecting qubits from noise—addressing the limitations of cryogenic quantum systems.[1][7] Early traction came swiftly: by 2021, QB unveiled a market-ready prototype sized like a 19-inch server rack, announced the world's first diamond quantum accelerator installation at Pawsey Supercomputing Centre, and began supporting organizations with quantum hardware deliveries.[1][3]
Quantum Brilliance stands out in the quantum computing field through its focus on practical, scalable deployment:
Quantum Brilliance rides the quantum advantage wave in hybrid computing, where quantum accelerators augment classical systems for intractable problems like molecular simulations amid surging demand for AI-driven drug discovery and materials science.[4][5] Timing is ideal as global quantum investments boom—e.g., Australia's NRFC funding positions it to lead domestic production—while market forces favor energy-efficient, deployable tech over lab-bound prototypes amid data center power constraints and edge AI growth.[2][6] It influences the ecosystem by enabling "quantum at the edge," democratizing access for non-experts in sectors like aerospace and healthcare, and accelerating commercialization of Australian IP to challenge cryogenic leaders.[1][2][5]
Quantum Brilliance is poised to deliver first commercial-scale quantum diamond clusters, expanding its foundry for global supply and deepening hybrid integrations in drug discovery and edge devices.[2][4][5] Trends like scalable quantum-classical fusion and synthetic diamond manufacturing will propel it, potentially capturing markets in battery tech and secure comms as qubit fidelity improves.[5][6] Its influence may evolve from niche innovator to ecosystem enabler, powering everyday quantum co-processors and solidifying Australia's quantum leadership—transforming diamond defects into the backbone of accessible quantum tech.[1][7]
Quantum Brilliance has raised $48.0M in total across 3 funding rounds.
Quantum Brilliance's investors include CP Ventures, Incisive Ventures, In-Q-Tel, Main Sequence Ventures, MYASIAVC PTE LTD, Rainfall Ventures, Sommet AB, Didier Valet, Emlyn Scott, Kunal Shah, Nate Matherson, Philippe Teixeira da Mota.
Quantum Brilliance has raised $48.0M across 3 funding rounds. Most recently, it raised $20.0M Series A in January 2025.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Jan 1, 2025 | $20.0M Series A | CP Ventures, Incisive Ventures, In-Q-Tel, Main Sequence Ventures, MYASIAVC PTE LTD, Rainfall Ventures, Sommet AB, Didier Valet, Emlyn Scott, Kunal Shah, Nate Matherson, Philippe Teixeira da Mota | |
| Feb 15, 2023 | $18.0M Other Equity | Grant Dooley, CM Equity, Investible, Jelix Ventures, MA Financial, Main Sequence Ventures, Rampersand, Ultratech Capital Partners | |
| Aug 1, 2021 | $10.0M Seed | Main Sequence Ventures, Shaun Wilson | CP Ventures, Incisive Ventures, MYASIAVC PTE LTD, Rainfall Ventures, Sommet AB, Didier Valet, Emlyn Scott, Kunal Shah, Nate Matherson, Philippe Teixeira da Mota, Investible, Jelix Ventures, MA Financial, R3I Ventures, Ultratech Capital Partners |