Quantum Brilliance
Computer Hardware ManufacturingNew South Wales, Australia51-200 Employees
Quantum Brilliance designs, fabricates, and manufactures compact quantum devices based on diamond technology that operate at room temperature. The company is based in Sydney, New South Wales, Australia and maintains operations in Australia and Germany as it pursues broad adoption of quantum technologies. Its work is focused on enabling the integration of quantum sensing and computing capabilities into everyday devices as well as high-performance systems. Its collaborations span government bodies, research organizations, supercomputing centers, and industry partners, with international partnerships extending across North America, Europe, and the Asia Pacific. The organization is described as a mid-sized hardware company with hundreds of employees and a global footprint. In November 2025, it expanded its facilities to the United Kingdom, extending its presence in Northern Europe.