Mesa Quantum
Early-stage chip-scale quantum-sensor startup commercialising vapour-cell atomic clocks and Rydberg-atom RF sensors out of Svenja Knappe's group at CU Boulder, originally NIST/JILA atomic-clock-on-a-chip work. Founded in 2023 by Sristy Agrawal (CEO) and Knappe; incubated via NSF I-Corps Hub West. Primary market is alternative position-navigation-and-timing (Alt-PNT) for GPS-denied operations, with a USD 1.9M SpaceWERX SBIR contract supporting miniaturised atomic clocks as a GPS alternative. The vapour-cell platform shares physical lineage with warm-atom quantum memories used in quantum-networking.
Timeline
Current flagship
Chip-scale vapour-cell atomic clock (prototype) — pre-commercial
Milestones
- 2025-04First recipient of the Colorado OEDIT Advanced Industries Early-Stage Capital and Retention Grant ($500K) to build a Boulder R&D facility
- 2024-09$3.7M seed round announced; SpaceWERX SBIR contract ($1.9M) to demonstrate miniaturised atomic clocks as GPS alternative
- 2023Company founded by Sristy Agrawal (CEO) and Svenja Knappe (faculty, CU Boulder Mechanical Engineering; ex-NIST/JILA atomic-clock-on-a-chip lead); incubated via NSF I-Corps Hub West
Roadmap
- 2026 Deliver miniaturised chip-scale atomic clock prototypes to SpaceWERX programme of record for GPS-denied PNT source ↗
Capability details
Quantum memory
- Platform
- vapour-cell
- Storage time
- —
- Retrieval efficiency
- —
- Fidelity
- —
- Wavelength
- —
- Mode capacity
- —
8 unverified fields
-
modalities.sensing.sensitivity -
modalities.memory.storage_time_ms -
modalities.memory.retrieval_efficiency -
modalities.memory.fidelity -
modalities.memory.wavelength_nm -
modalities.memory.mode_capacity -
categories— Networking/memory relevance is by physical-platform lineage only — Mesa Quantum's public product roadmap is atomic clocks and Rydberg RF sensors for Alt-PNT, not quantum memory or networking. Memory classification is editorial. -
shareholders— Only accelerator and pitch-contest backers are public; seed-round cap table not disclosed
People
References
- press https://mesaquantum.com/seed-funding-press-release/ $3.7M seed funding announcement (Sept 2024)
- press https://thequantuminsider.com/2025/04/17/mesa-quantum-technologies-is-first-recipient-of-state-quantum-grant/ Colorado OEDIT $500K grant
- blog https://www.colorado.edu/venturepartners/startup-portfolio/mesa-quantum-systems-inc CU Boulder Venture Partners portfolio profile