About Quobly
Grenoble spin-out of CEA-Leti and CNRS building silicon spin-qubit processors on 300 mm FD-SOI CMOS lines at STMicroelectronics in Crolles. It received 21 million euros in May 2025 for a 100-qubit chip and closed a 115 million euro Series A led by Bpifrance, SEALSQ and STMicroelectronics in June 2026, with cloud access to its Alloy Pioneer system planned for end 2026.
Quobly and is based in Grenoble, France. It is listed under Quantum Computing. Reported funding is EUR 115M Series A, Jun 2026.
Compute Technologies
- Custom Silicon
What Quobly works on
Quantum Computing
A quantum computer is a machine that uses the rules of quantum physics to process information. Its basic unit is the qubit. A classical bit is either 0 or 1. A qubit can be in a superposition, a state that combines both, and its measured result is probabilistic.
