| DADexter Axle Company - Plant 12 | Fremont | IN | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| GAGeneral Aluminum Mfg CO | Fremont | IN | Primary Metal Manufacturing331523 | — | ◇ UNVERIFIED |
| GCGerhold Concrete CO. | Fremont | NE | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RCRead-rite Corporation | Fremont | CA | Machinery Manufacturing333242 | — | ◇ UNVERIFIED |
| RCRoyal Canin USA INC | Fremont | NE | Food Manufacturing311111 | — | ◇ UNVERIFIED |
| AMAverto Medical INC | Fremont | CA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
Best Machine INC | Fremont | NH | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
Bugworks Research INC | Fremont | CA | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| FCFirst Choice Packaging | Fremont | OH | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| GDGreystone Data Solutions INC. | Fremont | CA | Computer and Electronic Product Manufacturing334111 | — | ◐ LIKELY ACTIVE |
International Microsystems INC | Fremont | CA | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◐ LIKELY ACTIVE |
Linear Integrated Systems Incorporated | Fremont | CA | Computer and Electronic Product Manufacturing334413 | — | ◐ LIKELY ACTIVE |
Ysc INC | Fremont | CA | Machinery Manufacturing333310 | — | ◐ LIKELY ACTIVE |
| ADA & D Precision Machining, INC. | Fremont | CA | Fabricated Metal Product Manufacturing332710 | — | ▲ REPORTED CLOSED |
| ACAllegheny Coatings - Fremont | Fremont | IN | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| AMAlta Manufacturing, INC. | Fremont | CA | Computer and Electronic Product Manufacturing334418 | — | ◐ LIKELY ACTIVE |
| ATApplied Thin Film Products - Edison | Fremont | CA | Computer and Electronic Product Manufacturing334413 | 20-99 | ◐ LIKELY ACTIVE |
| BMBasf Metals LLC | Fremont | CA | Chemical Manufacturing325613 | 20-99 | ◐ LIKELY ACTIVE |
| BCBattle Creek Equipment CO. | Fremont | IN | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| BABrooks Automation US, LLC. | Fremont | CA | Machinery Manufacturing333242 | 100-499 | ◐ LIKELY ACTIVE |
| CCoagusense | Fremont | CA | Computer and Electronic Product Manufacturing334517 | — | ◐ LIKELY ACTIVE |
| CMCrescent Manufacturing Company Fremont | Fremont | OH | Fabricated Metal Product Manufacturing332215 | 20-99 | ◐ LIKELY ACTIVE |
| CBCytek Biosciences | Fremont | CA | Computer and Electronic Product Manufacturing334516 | — | ◐ LIKELY ACTIVE |
| DFDiamond Foundry LLC Warm Springs | Fremont | CA | Nonmetallic Mineral Product Manufacturing327999 | 20-99 | ◐ LIKELY ACTIVE |
| DADura Automotive Fremont | Fremont | MI | Transportation Equipment Manufacturing336370 | 20-99 | ◐ LIKELY ACTIVE |
| FBFremont Beef CO. | Fremont | NE | Food Manufacturing311611 | 100-499 | ◐ LIKELY ACTIVE |
| GBGreen Bay Packaging Inc. | Fremont | OH | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| HQHayward Quartz Technology INC | Fremont | CA | Nonmetallic Mineral Product Manufacturing327212 | 100-499 | ◐ LIKELY ACTIVE |
| HJH J Heinz CO - Heinz North America | Fremont | OH | Food Manufacturing311421 | — | ◐ LIKELY ACTIVE |
| IAImtec Acculine INC | Fremont | CA | Machinery Manufacturing333999 | 20-99 | ◐ LIKELY ACTIVE |
| ICIntematix Corporation | Fremont | CA | Chemical Manufacturing325180 | 1-19 | ◐ LIKELY ACTIVE |
| ICInternational Cushioning Company LLC - Fremont Oh | Fremont | OH | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| ISInternational Spices, LTD. | Fremont | NE | Food Manufacturing311942 | 20-99 | ◐ LIKELY ACTIVE |
| JBJayhawk Boxes INC | Fremont | NE | Paper Manufacturing322211 | — | ◐ LIKELY ACTIVE |
| JAJem America CORP | Fremont | CA | Computer and Electronic Product Manufacturing334413 | 20-99 | ◐ LIKELY ACTIVE |
Kyocera SLD Laser | Fremont | CA | Computer and Electronic Product Manufacturing334413 | 20-99 | ◐ LIKELY ACTIVE |
| LRLam Research Corporation - Fremont Campus | Fremont | CA | Machinery Manufacturing333242 | 500+ | ◐ LIKELY ACTIVE |
| MPMass Precision INC | Fremont | CA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| MTMattson Technology INC | Fremont | CA | Machinery Manufacturing333242 | 100-499 | ◐ LIKELY ACTIVE |
| MMMeraqi Medical | Fremont | CA | Computer and Electronic Product Manufacturing334510 | — | ◐ LIKELY ACTIVE |
| MIMoximed INC | Fremont | CA | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| OBOldcastle Building Envelope | Fremont | CA | Nonmetallic Mineral Product Manufacturing327215 | 100-499 | ◐ LIKELY ACTIVE |
| OMOncore Manufacturing Services Dba Neotech | Fremont | CA | Computer and Electronic Product Manufacturing334418 | — | ◐ LIKELY ACTIVE |
| POPalleton of Fremont | Fremont | NE | Wood Product Manufacturing321920 | — | ◐ LIKELY ACTIVE |
| QMQuanta Manufacturing Fremont Building 5 | Fremont | CA | Machinery Manufacturing333310 | 500+ | ◐ LIKELY ACTIVE |
| RSRia Shroff (microcube) | Fremont | CA | Fabricated Metal Product Manufacturing332994 | — | ◐ LIKELY ACTIVE |
| SQSFO Quikrete | Fremont | CA | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| SDSpectranetics Dba Angioscore | Fremont | CA | Computer and Electronic Product Manufacturing334517 | — | ◐ LIKELY ACTIVE |
| SCStructural Component Systems | Fremont | NE | Wood Product Manufacturing321214 | 100-499 | ◐ LIKELY ACTIVE |
| TNTranscontinental Northern California | Fremont | CA | Printing and Related Support Activities323111 | — | ◐ LIKELY ACTIVE |