What is Maybell Quantum?
Maybell Quantum operates at the intersection of deep-tech engineering and quantum research, specializing in the design and manufacture of advanced cryogenic platforms. Their core product offerings, including the Fridge and the Big Fridge, are engineered to provide the extreme environmental stability required for quantum processors to function reliably. Beyond hardware, the company has expanded its operational model to include MayQ Labs, a network of expert-managed research facilities in Denver and Copenhagen. This dual-pronged approach—combining proprietary hardware manufacturing with accessible research infrastructure—positions Maybell as a foundational player in the quantum ecosystem, effectively lowering the barrier to entry for researchers and entrepreneurs aiming to solve complex computational challenges.
How much funding has Maybell Quantum raised?
Maybell Quantum has raised a total of $65M across 2 funding rounds:
Series A
$25M
Series B
$40M
Series A (2024): $25M with participation from Olive Capital, In-Q-Tel, Decisive Point, Caruso Ventures, Cerberus, Mark IV Capital, and Lavrock Ventures
Series B (2025): $40M, investors not publicly disclosed
Key Investors in Maybell Quantum
In-Q-Tel
In-Q-Tel is a not-for-profit strategic investment firm that acts as the U.S. national security community's venture arm, identifying and investing in early-stage commercial technology companies to deliver capabilities in areas like microelectronics and energy.
Decisive Point
Decisive Point is a venture capital firm that invests in dual-use technology startups, focusing on critical sectors such as defense, energy, and infrastructure while providing consulting services for government contracts.
Caruso Ventures
Caruso Ventures is an investment firm that focuses on tech-enabled companies led by effective CEOs, primarily in Colorado, providing capital at the early revenue ramp stage to support the next generation of tech leaders.
What's next for Maybell Quantum?
With this latest infusion of capital, Maybell Quantum is poised to accelerate its mission of democratizing access to quantum innovation. The strategic focus will likely shift toward scaling the production of its cryogenic platforms to meet the needs of a growing global client base, while simultaneously enhancing the capabilities of its MayQ Labs facilities. As the quantum industry moves toward fault-tolerant systems, Maybell's infrastructure will be critical in supporting the transition from experimental prototypes to production-grade quantum computers. Investors are betting on the company's ability to maintain its technical lead in a competitive landscape, leveraging its unique position as a hardware-agnostic provider to capture value across the entire quantum stack.
See full Maybell Quantum company page
