Private Market View

Quantinuum

Broomfield, CO · Founded 2021 · In IPO Registration

PA Mark · $/share
$24,000
Sep 2026
Implied valuation
$10.8B
Total raised
$1.2B
Last round
Later Stage VC
Aug 2025

Who backs Quantinuum?

22 investors
InvestorType
Korea Investment PartnersVenture capital
Nvidia
QED InvestorsVenture capital
NVentures (Santa Clara)Venture capital
Mitsui & Co
A VenturesVenture capital
Fidelity InternationalOther
2xN
Adequita Capital
Amgen
+ 12 more investors · a free account shows the complete list
The directory is free. Check sizes and activity — the working columns — are Pro.Unlock prospecting columns
Free account
See the evidence behind this price
  • ·Post-money valuations for all 1 rounds
  • ·The complete investor list — 22 names
  • ·Watchlist + deal alerts for Quantinuum
Create free account
No card required
For fundraisers
Work this list, don’t just read it

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.

Find investors like these →