Bifrost Electronics builds next-generation quantum readout hardware centered on a new class of magnetically insensitive, scalable electro-optic quantum amplifiers designed to improve footprint, reliability, noise performance, and cost. Its amplifiers support superconducting qubits, spin qubits, and other experimental modalities and are intended for seamless integration into existing quantum stacks. The company positions itself as the only U.S. commercial producer of quantum-limited readout components and the world's only producer of scalable, magnetically insensitive electro-optic amplifiers. Founded by alumni of the Colorado School of Mines and William & Mary, Bifrost is headquartered at the Elevate Quantum campus in Arvada, Colorado and emphasizes U.S. manufacturing. Bifrost is actively collaborating with industry partners including Form Factor, Rigetti Computing, and Maybell Quantum Industries to tailor systems for commercial deployments. The company plans to use new capital to expand its team, scale manufacturing, and continue partnerships with key ecosystem stakeholders.

Total raised

$3M

Funding rounds

1

Latest round

Seed

Latest activity

Jul 2025