Top Quantum Companies in France (2026 Update)
Browse Quantum companies in France with up-to-date profiles — funding rounds, investors, hiring, and expansion signals. Find recently funded and growing companies. Updated 2026.
What changed at these 9 companies recently?
We recorded 28 changes here in the last 180 days, including 7 product launches, 6 funding events, 6 traction updates, 5 awards and 2 hiring moves. Each entry below carries the date we observed it, from public sources.
-
Pasqal
— New Product Launched
-
Quobly
— New Product Launched
-
Quandela
— New Product Launched
-
C12
— Award Received
-
Alice & Bob
— Growth Metrics Shared
Showing 9 Companies
| Company | Location | Founded | Industry | Services | Target Customers | Business Model | Revenue Model | Founders | Employees | Funding Stage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
C12
Unique at scale |
France
|
2020 |
Quantum
|
Quantum Hardware Development
Quantum Computing Solutions
+2
|
Technology Companies
Chemical Industry
+3
|
B2B
SaaS
+1
|
Service Fee
Project Based
+1
|
— | 79 | Series Unknown |
|
|
Pasqal
Advancing towards quantum reality |
France
|
2019 |
IT
Information Technology
+1
|
Quantum Computing Solutions
Cloud-Based Quantum Access
+3
|
Energy Sector
Finance Industry
+3
|
B2B
SaaS
+1
|
Usage Based
Service Fee
+1
|
— | 310 | Series B |
|
|
Quandela
Driven by Quantum. Empowered by Quandela. |
France
|
2017 |
Quantum
Semiconductor
|
Cutting-edge Platform For Quantum Solutions
Photonic Quantum Computing Platform
Quantum Acceleration Consulting Services
Open-source Quantum Photonic Development Toolkit
Quantum-dot Based Single-photon Source
|
Looking To Optimize Supply Chain Through Quantum Computing
Utilizing Quantum Solutions For Research And Development
In Need Of Advanced Quantum Tools And Resources
Seeking Quantum Solutions For Various Applications
Seeking Innovation Through Quantum Technologies
|
— | — | — | 165 | Series B |
|
|
Alice & Bob
Bringing mankind into the quantum world |
France
|
2020 |
IT
Information Technology
+1
|
Quantum Computer Design
Quantum Hardware Testing
+2
|
Tech Innovators
Research And Development Teams
+2
|
B2B
SaaS
+1
|
Usage Based
Service Fee
+1
|
— | 248 | Not Funded/Unknown |
|
|
VIQTHOR
1 Million Qubits Control & Readout electronics |
France
|
2022 |
Information Technology
Quantum
|
— | — | — | — | — | 4 | Seed |
|
|
Welinq
Providing links to the Future. |
France
|
2022 |
Quantum
|
Modular Quantum Computing
Quantum Communication Networks
+3
|
Quantum Computing Providers
Data Centers & HPCs
+1
|
— | — | — | 32 | Grant |
|
|
Quobly
Quantum is on-chip. |
France
|
2022 |
Information Technology
Quantum
+1
|
Development And Production Of Silicon Quantum Processors Using Semiconductor Manufacturing Processes
|
Enterprises In Need Of Advanced Computing Solutions
Research Institutions
+2
|
— | — | — | 106 | Series A |
|
LEMMA
The only way to get nice colors AND right results |
France
|
2001 |
Quantum
|
— | — | — | — | — | 13 | — |
|
|
Bull |
France
|
1931 |
AI
Analytics
+5
|
— | — | — | — | — | 2,286 | — |
