Allegro MicroSystems (Auburn Hills)
691 North Squirrel Road, Suite 107, Auburn Hills, MI 48326
Operating signal within 24 months, or from a single source.
What they make
Semiconductor and Related Device Manufacturing334413Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Edsi Cables LLC | Auburn Hills | Other Communication and Energy Wire Manufacturing 335929 | ACTIVE | 0.4 KM |
| Pgf Technology Group, INC | Rochester Hills | Semiconductor and Related Device Manufacturing 334413 | ACTIVE | 2.6 KM |
| Monroe Engineering LLC | Rochester Hills | Hardware Manufacturing 332510 | ACTIVE | 2.6 KM |
| Adco Circuits | Rochester Hills | Bare Printed Circuit Board Manufacturing 334412 | LIKELY ACTIVE | 2.9 KM |
| Manufacture and Design Electronics (made) LLC | Auburn Hills | Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418 | LIKELY ACTIVE | 3.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds this plant, and 2 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- OSHA injury and illness reportsOPERATINGRecord 683426 · first seen DEC 2025 · last seen DEC 2025
IN OAKLAND COUNTY37 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 13 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Coordinates
- Census geocoder: 42.648663545479,-83.22024415754 · JUL 2026
- Employees (band)
- OSHA: 20-99 · DEC 2025
