PsiQuantum
Latest round
- Series E
Last raised
- May 2025
Total raised
- $1.6B
Investors
- 27
About PsiQuantum
Based in California, US, and founded in 2016 by co-founders Jeremy O'Brien, Terry Rudolph, Pete Shadbolt, and Mark Thompson, PsiQuantum, Corp. operates as a provider of photonic-based quantum computing infrastructure and software platforms to industries such as aerospace, defense, and research institutions, enabling large-scale quantum algorithm development and deployment. In September 2026, PsiQuantum, Corp.S. Department of Commerce (International Trade Administration). PsiQuantum develops and deploys quantum computing technologies, notably the Omega quantum photonic chipset, designed for utility-scale applications. This chipset leverages photonic qubits, enabling scalability and rapid production through established semiconductor techniques. PsiQuantum aims to address complex computational challenges across industries like finance, pharmaceuticals, and logistics, collaborating with governmental and private partners in the US, Australia, and other allied nations. PsiQuantum's revenue model is based on partnerships and agreements with both governmental agencies and private sector clients. Their business-to-business (B2B) revenue structure includes research and development contracts and joint ventures that enable clients to utilize PsiQuantum's quantum computing capabilities. The Omega chipset is central to these agreements, often resulting in multi-year contracts that allow clients early access to advanced technologies, with pricing plans tailored to project scope and strategic value.
Who invested in PsiQuantum
27 investors across 4 rounds
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Questions about PsiQuantum
Who invested in PsiQuantum?
PsiQuantum has 27 investors on record across 4 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has PsiQuantum raised?
PsiQuantum has raised 4 venture rounds. Sign up free to see how much each round raised and the total.
When did PsiQuantum last raise money?
PsiQuantum's most recent round on record is a Series E, in May 2025.
What does PsiQuantum do?
Based in California, US, and founded in 2016 by co-founders Jeremy O'Brien, Terry Rudolph, Pete Shadbolt, and Mark Thompson, PsiQuantum, Corp.
Where is PsiQuantum headquartered?
PsiQuantum is headquartered in Palo Alto, US.
Which VCs invest in companies like PsiQuantum?
Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back hardware companies at PsiQuantum's stage. Their profiles are linked below.
VCs backing hardware startups at Series E
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