Quobly is a quantum computing company developing silicon-based quantum computers using proven semiconductor manufacturing processes. The company is focused on making quantum computing scalable, manufacturable and deployable to grow the quantum computing market.
Investment Rounds
Capital activity and funding progression
| Amount | Date | Round |
|---|---|---|
| €115 M | Jun, 2026 | series-a |
Industries
Frequently Asked Questions
Where is Quobly located?
Quobly is located in Grenoble, France.
What industries does Quobly operate in?
Quobly operates in the following industries: quantum computing, semiconductor, deeptech.
When was Quobly founded?
Quobly was founded on 2026-06-03.
How much total funding has Quobly raised?
Quobly has raised a total of $115,000,000.
Who are the investors in Quobly?
The investors in Quobly are: Bpifrance, SEALSQ, STMicroelectronics, European Innovation Council (EIC Fund), Blast, ALIAD (Air Liquide Venture Capital), Innovacom.
What is Quobly and what do they do?
Quobly is a France-based deep-tech startup, founded in 2022 and headquartered in Grenoble, that focuses on developing scalable, silicon-based quantum processors. By leveraging existing semiconductor manufacturing processes, such as FD-SOI technology, they aim to make quantum computing an industrial reality capable of solving complex problems in sectors like energy, drug discovery, and finance.
How does Quobly differentiate its quantum technology?
Unlike many competitors focusing on exotic hardware, Quobly uses silicon as the foundation for its qubits. This approach allows the company to use established, high-volume semiconductor manufacturing infrastructure to ensure scalability, cost-efficiency, and reproducibility for its quantum systems.
Is it possible to invest in Quobly?
Quobly is a privately held company, so it is not publicly traded on stock exchanges. While it has successfully raised significant venture capital funding from industrial and institutional investors, individual investors generally cannot buy shares directly unless through specialized secondary market platforms for private companies or indirect venture funds.
What is the relationship between Quobly and STMicroelectronics?
STMicroelectronics is a key industrial partner and lead investor in Quobly. The two companies collaborate on the co-design and manufacture of quantum chips using STMicroelectronics' 300mm semiconductor platform, which is essential for transitioning Quobly's technology from research labs to industrial-grade production.
When will Quobly products be available?
Quobly plans to make its first commercial quantum system, known as Alloy Pioneer, accessible through the cloud by the end of 2026. Following this initial release, the company expects to begin deploying systems into physical high-performance computing infrastructures in 2027.