# PsiQuantum funding rounds and investors

As of 14 Oct 2026, PsiQuantum has raised $1B across 1 verified round on record; latest: $1 billion Series E led by BlackRock and NVentures, announced 10 Sep 2025.

PsiQuantum develops and deploys quantum computing infrastructure and software designed for enterprise, government, and research applications.

Website: https://psiquantum.com  
Page: https://fireround.dev/companies/psiquantum.com

## Verified rounds

| Announced | Round | Amount | Lead investors | Other investors | Sources |
| --- | --- | --- | --- | --- | --- |
| 2025-09-10 | Series E | $1 billion | BlackRock, NVentures | 1789 Capital, Adage Capital Management, Baillie Gifford, Blackbird, Counterpoint Global (Morgan Stanley), Macquarie Capital, Qatar Investment Authority (QIA), Ribbit Capital, S Ventures, Temasek, Third Point Ventures, T. Rowe Price, Type One Ventures | [thequantuminsider.com](https://thequantuminsider.com/2025/09/10/psiquantum-raises-1-billion-to-build-million-qubit-scale-fault-tolerant-quantum-computers) |

Source: Fireround (https://fireround.dev), an open-source funding feed. Each round is checked against the pages listed with it.