Operating signal within 24 months, or from a single source.
What they make
Semiconductor and Related Device Manufacturing334413Semicoa makes radiation hardened devices and diode products for spacecraft. The company uses scalable technology and modular processes company not only the space industry but also smallsat programs. Semicoa develops its own manufacturing processes and integrates them with foundry partners.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Osi Optoelectronics, INC | Hawthorne | Semiconductor and Related Device Manufacturing 334413 | REPORTED CLOSED | 0.0 KM |
| Osi Systems, INC | Hawthorne | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 0.0 KM |
| Osi Electronics, INC. | Hawthorne | Semiconductor and Related Device Manufacturing 334413 | ACTIVE | 0.0 KM |
| Spheres INC. | Hawthorne | Battery Manufacturing 335910 | ACTIVE | 0.3 KM |
| Northrop CORP Electronics Systems Div | Hawthorne | Audio and Video Equipment Manufacturing 334310 | UNVERIFIED | 0.9 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | SEP 2026 | SEP 2026 |
| SAM GOV | OPERATING | SEP 2026 | SEP 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | — |
| CAGE CODE | SAM GOV | — |
| CITY | SAM GOV | — |
| GEOM | CENSUS GEOCODER | SEP 2026 |
| NAME | SAM GOV | — |
| REGISTRATION EXPIRATION | SAM GOV | — |
| STATE | SAM GOV | — |
| WEBSITE | SAM GOV | — |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.