Quantum Computing companies

Alice & Bob is a French quantum computing company founded in 2020, building the first universal, fault-tolerant quantum computer using innovative cat qubit tech…

QunaSys is a quantum computing startup founded in 2018 that develops algorithms and software to maximize quantum computer performance, focusing on quantum chemi…

Q-CTRL builds infrastructure software that solves hardware errors and instability in quantum computing and sensing systems.

Terra Quantum provides Quantum as a Service (QaaS) across quantum algorithms, quantum computing, and quantum security. It is positioned as a quantum technology…