Planar Monolithics Industries, INC.
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersFrederick, MD
SAM.gov UEIFSGCMDSVBKX7
Planar Monolithics Industries manufactures high-reliability RF and microwave components, integrated modules, and subsystems operating to 70 GHz, including amplifiers, attenuators, couplers, detectors, and filters. The company holds ISO 9001:2015 and AS9100D Certification and maintains ITAR Registration. It serves industries requiring RF and microwave signal processing equipment.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Planar Monolithics Industries, INC. | Frederick | MD | — | 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.


