PsiQuantum

About PsiQuantum

PsiQuantum is a quantum computing company on a mission to build and deploy the world’s first useful quantum computers. The company designs and manufactures photonic quantum computing hardware, including the Omega silicon photonic chipset, aiming for utility-scale, fault-tolerant quantum computers built using high-volume semiconductor manufacturing processes. It operates globally with facilities in Brisbane, Australia and Chicago, USA, and partners with governments and industry to move quantum computing from lab to infrastructure. PsiQuantum emphasizes leveraging photonic qubits to scale beyond single-chip devices while preserving signal integrity and cost efficiency.