Quantinuum
Largest integrated quantum company. Trapped-ion hardware + software stack (TKET). Pre-IPO at $5B valuation.
- Location
- Broomfield, United States
- Raised
- $300M+
- Stage
- Series A
- Founded
- 2021
- Category
- Other
- Funding
- VC-backed
- Team
- 501-1000
Funding figures as of Jul 2025 · not independently verified
Founders of Quantinuum
- Tony Uttley
- Ilyas Khan
Investors backing Quantinuum
- JPMorgan Chase
- Mitsui
- Honeywell
Frequently asked questions
What does Quantinuum do?
Largest integrated quantum company. Trapped-ion hardware + software stack (TKET). Pre-IPO at $5B valuation.
Where is Quantinuum based?
Quantinuum is based in Broomfield, United States.
When was Quantinuum founded?
Quantinuum was founded in 2021.
How much has Quantinuum raised?
Quantinuum has raised $300M+ in their Series A round as of Jul 2025.
Who founded Quantinuum?
Quantinuum was founded by Tony Uttley, Ilyas Khan.
Who has invested in Quantinuum?
Quantinuum is backed by JPMorgan Chase, Mitsui, Honeywell.
How Quantinuum would pitch themselves
● Editorial01Target customer
Fortune 500 enterprises (JPMorgan, Mitsui, BMW) + national labs running quantum simulations and cryptography research.
02Problem they solve
Most quantum companies sell either hardware or software but not both. Enterprises need an integrated stack — and the credibility of a Honeywell-scale operator behind it.
03Key differentiator
Highest-fidelity trapped-ion hardware (H2 system) + the most-used quantum SDK (TKET) under one roof. Honeywell parent legitimizes enterprise procurement.
04Go-to-market strategy
Enterprise contracts via Honeywell's existing F500 relationships. Multi-year compute commitments. Pre-IPO positioning attracts strategic investors (banks, manufacturers).