Thermionics Laboratory, INC.
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersHayward, CA
SAM.gov UEIH79AMZDV1UL1
Thermionics Laboratory manufactures custom ultra high vacuum systems and components including e-Guns, chambers, and accessories. The company serves industries including aerospace and defense, energy storage, linear accelerators, materials and cryogenic science, semiconductor capital equipment, and thin film deposition.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Thermionics Laboratory, INC. | Hayward | CA | — | 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.


