Semiconductor manufacturers in Michigan
Michigan has 17 semiconductor makers in EPA records, facilities that list codes for semiconductors and related devices. The most are in Ann Arbor and Auburn Hills. That is 1% of the 1,248 such facilities nationwide, and Michigan ranks #12 of 41 states.
- Product
- Semiconductor manufacturers
- Facilities
- 17
- State rank
- #12
- NAICS
- 334413
- Revised
- November 1, 2026
Facilities in Michigan
These are active facilities in EPA's ECHO database that list a code for semiconductors and related devices.
| Facility | City | What EPA lists |
|---|---|---|
| Fuel Cell System Manufacturing LLC | Brownstown Township | Semiconductor and Related Device Manufacturing |
| Magna Seating Auburn Hills | Auburn Hills | Semiconductor and Related Device Manufacturing |
| SK Siltron Css LLC | Auburn | Semiconductor and Related Device Manufacturing |
| SK Siltron Css Llc-Straits Drive | Bay City | Semiconductor and Related Device Manufacturing |
| Dexter Research Center Inc | Dexter | Semiconductor and Related Device Manufacturing |
| Discera | Ann Arbor | Semiconductor and Related Device Manufacturing |
| Epack Inc | Ann Arbor | Semiconductor and Related Device Manufacturing |
| Great Lakes Crystal Technologies | East Lansing | Semiconductor and Related Device Manufacturing |
| Kla | Ann Arbor | Semiconductor and Related Device Manufacturing |
| Macom | Ann Arbor | Semiconductor and Related Device Manufacturing |
| Magna Electronics | Holly | Semiconductor and Related Device Manufacturing |
| Nanoflex Power Corporation | Ann Arbor | Semiconductor and Related Device Manufacturing |
| P & F Systems | Auburn Hills | Semiconductor and Related Device Manufacturing |
| Pgf Technology Group | Rochester Hills | Semiconductor and Related Device Manufacturing |
| Solar Technology LLC | Hemlock | Semiconductor and Related Device Manufacturing |
| Tellurex Corporation | Traverse City | Semiconductor and Related Device Manufacturing |
| United Solar Systems Corporation | Troy | Semiconductor and Related Device Manufacturing |
Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.
Where they are
- Ann Arbor: 5
- Auburn Hills: 2
- Brownstown Township: 1
- Auburn: 1
- Bay City: 1
- Dexter: 1
All computers and electronics manufacturing in Michigan: 136 facilities and Census job counts.