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Startups & Venture·November 12, 2026·1 min read

Q-CTRL Secures US$290 Million Series C Funding Led by Salesforce Ventures

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A US$290M Series C into quantum infrastructure software is a bet that error mitigation and control will be the chokepoint as hardware matures. If you have any medium-horizon dependency on post-quantum compute, start tracking which software layers—like Q-CTRL—your cloud and hardware vendors are standardizing on.