| JMJackman Machining | Corona | CA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| 3F3v Fastners CO INC | Corona | CA | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| AIAdonis INC | Corona | CA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| AAnaco | Corona | CA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
 Approved Aeronautics LLC | Corona | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| ADArvinyl Div Arvin Ind INC | Corona | CA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| CKCadence Kitchen | Corona | CA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| CFCannon Fabrication INC | Corona | CA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| CCCemex Construction Materials L P | Corona | CA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
 Creative Machining Technolgy | Corona | CA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| DFDairy Farmers of America | Corona | CA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| ETElastomer Technologies, INC (eti) | Corona | CA | Plastics and Rubber Products Manufacturing326291 | — | ◇ UNVERIFIED |
| ELElectrasem L.l.c. | Corona | CA | Computer and Electronic Product Manufacturing334418 | — | ◇ UNVERIFIED |
| FMFender Musical Instruments CORP | Corona | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| FWFleetwood Windows and Doors LLC | Corona | CA | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| GIGnb Industrial Power | Corona | CA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| GAGrace Asphalt Div of Grace Industries | Corona | NY | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| GWGriswold Water Systems | Corona | CA | Machinery Manufacturing333414 | — | ◇ UNVERIFIED |
| IPInternational Paper Company | Corona | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
 Johns Manville CORP | Corona | CA | Nonmetallic Mineral Product Manufacturing327112 | — | ◇ UNVERIFIED |
| MRMission Rubber CO | Corona | CA | Plastics and Rubber Products Manufacturing326299 | — | ◇ UNVERIFIED |
| PFPacifica Foods | Corona | CA | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| PCPolyair Corporation | Corona | CA | Plastics and Rubber Products Manufacturing326112 | — | ◇ UNVERIFIED |
| PCPromach - Corona | Corona | CA | Machinery Manufacturing333993 | — | ◇ UNVERIFIED |
| RRRobertson's Ready Mix | Corona | CA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RRRobertson's Ready Mix | Corona | CA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SRSuperior Ready Mix Concrete | Corona | CA | Apparel Manufacturing315292 | — | ◇ UNVERIFIED |
| TMTrm Manufacturing | Corona | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| WMWk Machine | Corona | CA | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
| LGLiberty Glass Fabricators INC | Corona | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| LELiving Ecology Manufacturing INC | Corona | CA | Food Manufacturing311824 | — | ◇ UNVERIFIED |
| MFMontell Fabrication & Rebuild | Corona | NM | Machinery Manufacturing333518 | — | ◇ UNVERIFIED |
| NCNorthwestern Converting/premier Mop and Broom | Corona | CA | Miscellaneous Manufacturing339994 | — | ◇ UNVERIFIED |
| UMUnited Metal Products | Corona | CA | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| WFWellington Foods INC | Corona | CA | Food Manufacturing311824 | — | ◇ UNVERIFIED |
| 1K107-13 Kenan LLC | Corona | NY | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| 1D10 Day Parts INC | Corona | CA | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| 1P1301 Pomona Rd. LLC | Corona | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| 2L2 Latitude Way LLC | Corona | CA | Chemical Manufacturing325620 | — | ◇ UNVERIFIED |
| 3A345 Adams | Corona | CA | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| 6G60 Grit Studios INC | Corona | CA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| AFAaaa Fuel INC | Corona | CA | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| APAaron Packaging INC | Corona | CA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| ATAbstrax Tech | Corona | CA | Food Manufacturing311930 | — | ◇ UNVERIFIED |
| ASAdmiral Sunroom CORP | Corona | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| ALAdura LLC | Corona | CA | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| AFAdvanced Flow Engineering INC | Corona | CA | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| APAdvanced Paper Forming, LLC | Corona | CA | Paper Manufacturing322219 | — | ◇ UNVERIFIED |
| ACAerotech Cnc | Corona | CA | Machinery Manufacturing333517 | — | ◇ UNVERIFIED |
| APAFE Power | Corona | CA | Transportation Equipment Manufacturing336310 | — | ◇ UNVERIFIED |
