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Quobly Closes €115 Million ($133.5 Million USD) Series A to Industrialize Silicon-Spin Qubit Processors
Grenoble-based hardware venture Quobly has finalized a €115 million ($133.5 million USD) Series A financing round to transition its silicon-based quantum computing architecture from technology validation into active industrial execution. The capital expansion was co-led by Bpifrance (investing via the Deep Tech 2030 fund under the France 2030 initiative), post-quantum cybersecurity specialist SEALSQ, and semiconductor manufacturer STMicroelectronics. Additional institutional and strategic backing was provided by the European Innovation Council (EIC Fund), Blast, ALIAD (Air Liquide Venture Capital), and early-stage investor Innovacom. The capital injection follows a cumulative €19 million seed phase and is allocated to advance the fabrication, packaging, and commercial delivery of the company’s spin-qubit processing arrays.
