Quantum Coax LLC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersBozeman, MT
SAM.gov UEIQJGGAMGYK3V1
Quantum Coax manufactures coaxial cable assemblies for cryogenic quantum applications, specifically designed for use in cryostats in quantum computing and low temperature physics. The company delivers turnkey cable solutions engineered with cryogenic-friendly materials that have low thermal conductivity and good electrical conductivity, with small and flexible designs to minimize heat loads and accommodate thermal contraction and expansion.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Quantum Coax LLC | Bozeman | MT | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


