Quobly Secures €115 Million Series A to Bring Silicon-Based Quantum Computers to Market
The round will fund industrialization of silicon quantum processors and the company’s first commercial systems, with cloud access planned by the end of 2026.
- On Wednesday, June 3, 2026, SEALSQ Corp announced its participation as a lead investor in Quobly's €130 million Series A financing, made via the SEALSQ Quantum Fund to support silicon-based quantum processor industrialization.
- Building on a technical partnership established in 2025, Quobly, a startup founded in Grenoble, France, aims to transition from technology validation to industrial execution by integrating silicon qubits into semiconductor manufacturing processes.
- The round is led by ST Microelectronics, Isalt, and the French Public Investment Bank , with Quobly leveraging STMicroelectronics' 300mm silicon fab environment to accelerate commercialization.
- Later this year, Quobly plans to allow cloud-based access to its first systems at its Grenoble headquarters, while the financing supports development of the Alloy product line and Q100T program.
- SEALSQ CEO Carlos Moreira will join Quobly's Board of Directors as part of the agreement, advancing the SEALSQ Quantum Vertical Sovereign Stack strategy for secure-by-design quantum computing systems.
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Watauga Democrat
Quobly secures €115 million Series A to bring silicon-based quantum computers to market
GRENOBLE, France, June 3, 2026 /PRNewswire/ -- Quobly, a French quantum computing company, today announced the closing of a €115 million Series A financing to accelerate the industrialization of its silicon-based quantum computers and bring its first commercial product to…
Quantum startup Quobly raises $133 million in funding round
French quantum computing startup Quobly said on Wednesday it has raised €115 million ($133.72 million) in a funding round led by France’s state-backed investment bank Bpifrance, chipmaker STMicroelectronics and Sealsq .Read MoreThe post Quantum startup Quobly raises $133 million in funding round first appeared on The Who Dat Daily.The post Quantum startup Quobly raises $133 million in funding round appeared first on The Who Dat Daily.
The Grenobloise start-up Quobly is finalizing a 115 million euro A-series round table to accelerate its quantum computer project. Created in 2022 by Maud Vinet and Tristan Meunier, Quobly (ex-Siquance) is a spin-off of the CEA-Leti and CNRS. "With this A-series, we are accelerating the deployment of our first commercial systems [...] The post Quobly raises 115 million euros for its quantum computer project appeared first on ChannelNews.
Quobly Secures Euros 115 Million Series A to Commercialize Silicon Quantum Computers
Quobly, a French quantum computing company, on June 3rd announced the closing of a Euros 115 million Series A financing to accelerate the industrialisation of its silicon-based quantum computers and bring its first commercial product to market by the end of 2026. The round is led by Bpifrance, SEALSQ and STMicroelectronics, with participation from the European Innovation Council (EIC Fund), Blast, ALIAD (Air Liquide Venture Capital) and existin…
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