Operating signal within 12 months from two or more independent sources.
What they make
Semiconductor and Related Device Manufacturing334413EPIR develops and manufactures infrared materials and sensors. The company utilizes rapid reaction are equipment is thereElectro-optical infrared focal plane arrays are among its products, and it offers rapid prototyping services. EPIR serves customers in the defense, commercial, and space industries.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Epir, INC. | Bolingbrook | Semiconductor and Related Device Manufacturing 334413 | LIKELY ACTIVE | 0.0 KM |
| Leonardo Drs - Bolingbrook | Bolingbrook | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 0.0 KM |
| Molex INC | Bolingbrook | Electronic Connector Manufacturing 334417 | LIKELY ACTIVE | 0.6 KM |
| Molex Tooling Group | Bolingbrook | Electronic Connector Manufacturing 334417 | LIKELY ACTIVE | 0.8 KM |
| Occupational Safety & Health Administration | Bolingbrook | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 2.1 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
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 | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | NOV 2025 | NOV 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | NOV 2025 |
| CAGE CODE | SAM GOV | NOV 2025 |
| CITY | SAM GOV | NOV 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | NOV 2025 |
| REGISTRATION EXPIRATION | SAM GOV | NOV 2025 |
| STATE | SAM GOV | NOV 2025 |
| WEBSITE | SAM GOV | NOV 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.