Quobly raises €115M Series A to commercialise silicon quantum computing

2026-06-03 · Source: Tech.eu - Tech.eu · Field: Technology & Digital — Emerging Technologies & Innovation · Depth: Fundamental Awareness, quick

Summary

Quobly, a French quantum computing company, has secured €115 million in Series A funding to industrialize its silicon-based quantum computing technology. The round was led by Bpifrance, SEALSQ, and STMicroelectronics, with participation from the European Innovation Council, Blast, Air Liquide Venture Capital, and existing investor Innovacom. This funding will accelerate product development, manufacturing scale-up, and the deployment of its first commercial quantum systems. Quobly's approach uses FD-SOI technology on 300 mm wafers, utilizing established semiconductor processes for scalability and reproducibility. The company plans to make its first system, Alloy Pioneer, available via the cloud in 2026 through its Alloy Forge platform, with subsequent deployment in high-performance computing environments. The goal is to integrate quantum computing into existing infrastructures.

Key takeaway

For investors evaluating deep tech, Quobly's €115 million Series A signals significant market confidence in silicon-based quantum computing's industrial viability. You should consider this a strong indicator that the sector is moving beyond pure research towards commercial deployment and integration with existing HPC infrastructure. This shift suggests a maturing landscape, warranting closer examination of companies utilizing established manufacturing processes for scalability.

Key insights

Silicon-based quantum computing is transitioning from validation to industrial deployment by utilizing established semiconductor manufacturing.

Principles

• Utilize existing semiconductor processes.
• Design for integration with HPC/data centers.
• Focus on scalability, yield, reproducibility.

Method

Quobly employs a system-level co-design approach for hardware, control electronics, and software stack, utilizing FD-SOI technology on 300 mm wafers.

In practice

• Explore FD-SOI technology for quantum qubit fabrication.
• Plan for cloud-based quantum system access by 2026.
• Integrate quantum solutions into existing HPC environments.

Topics

• Quantum Computing
• Silicon Qubits
• Series A Funding
• FD-SOI Technology
• High-Performance Computing
• Industrialisation

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Editorial summary, takeaway, and curation by AIssential. Original article published by Tech.eu - Tech.eu.