Maybell Quantum key facts
as of Oct 2026- Manufacturer of cryogenic infrastructure intended to support quantum computing and low-temperature research.
- Maybell Quantum is valued at approximately $320.0M as of Oct 2026 (last reported valuation).
- It has raised $73.3M; the latest was Later Stage VC ($40.0M) in Aug 2025.
- Notable investors include In-Q-Tel, E14 Fund, Addition, Decisive Point, Caruso Ventures — 11 tracked in total.
- Status: Privately Held (backing).
Maybell Quantum's last reported valuation, Aug 2025. Nothing priced has surfaced since.
- ·The complete investor list: 11 names
- ·Watch Maybell Quantum: the Monday email on marks, rounds and moves
Maybell Quantum funding rounds
No funding rounds for Maybell Quantum are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Who backs Maybell Quantum
11+Maybell Quantum valuation
Maybell Quantum's last reported valuation was $320 million in Aug 2025. No priced round, secondary trade or fund mark has surfaced since.
Maybell Quantum investors
11 investors are on record for Maybell Quantum, including In-Q-Tel, E14 Fund, Addition and Decisive Point. By type, the record holds 5 venture capital firms.
About Maybell Quantum
Manufacturer of cryogenic infrastructure intended to support quantum computing and low-temperature research. The company offers compact cooling assemblies and modular cryogenic systems, enabling quantum computing companies, national laboratories, and research institutions to achieve stable millikelvin operation.
- Sector
- Information Technology
- HQ
- Denver, CO, United States
- Founded
- 2020
- Employees
- 100
- Website
- maybellquantum.com/
- Ownership
- Privately Held (backing)
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