Who backs Quantinuum?
22 investors| Investor | Type |
|---|---|
| Korea Investment Partners | Venture capital |
| Nvidia | — |
| QED Investors | Venture capital |
| NVentures (Santa Clara) | Venture capital |
| Mitsui & Co | — |
| A Ventures | Venture capital |
| Fidelity International | Other |
| 2xN | — |
| Adequita Capital | — |
| Amgen | — |
| + 12 more investors · a free account shows the complete list | |
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Quantinuum investors
22 investors are on record for Quantinuum, including Korea Investment Partners, Nvidia, QED Investors and NVentures (Santa Clara). The later-stage round in Aug 2025 drew 50 investors.
- ·The complete investor list: 22 names
- ·Watch Quantinuum: the Monday email on marks, rounds and moves
These 22 firms already write checks for companies like Quantinuum. Build the wider list: every firm that has backed a company like this one, ranked by how often and how recently.
Membership and data by Private Market View