Oratomic develops fault-tolerant quantum computing technology.
Founded in 2025 in Pasadena, California, by Dolev Bluvstein and Manuel Endres, Oratomic develops quantum computing technology and error correction mechanisms. In July 2026, it raised USD 300 million in Series A funding co-led by ARCH Venture Partners, Spark Capital, and Khosla Ventures, with participation from Bezos Expeditions, Index Ventures, General Catalyst Partners, Lowercarbon Capital, Bain Capital, Formation, Nebular Management, Infleqtion, Genius Ventures, Global Frontier Partners, and 7i Capital, among others.
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