Schaefer Electronics, INC.
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersHopkinton, MA
SAM.gov UEISEFTXEQKEKY9
Schaefer manufactures power supply solutions and power conversion equipment. The company serves the transit, light rail, bus, military, shipboard, subsea, industrial automation, telecommunications, renewable energy, oil and gas industries.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Schaefer Electronics, INC. | Hopkinton | MA | — | 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.


