Monarch Quantum

About Monarch Quantum

Monarch Quantum is an integrated photonics company based in California that develops light engines to power the next era of quantum technology. The company focuses on scalable photonic systems for quantum computing, quantum sensing, and quantum communications, integrating lasers, modulators, detectors, fiber optics, low-noise electronics, and control systems into compact, manufacturable subsystems. Its mission centers on delivering reliable, high-precision quantum performance at commercial scale to enable system integrators and accelerate quantum readiness.