| CFCalifornia Fabrication | Vernon | CA | Machinery Manufacturing333292 | — | ◇ UNVERIFIED |
| CHCambria Holdings, LLC | Vernon | CA | Apparel Manufacturing315240 | — | ◇ UNVERIFIED |
| CPChristensen Plating Wks INC | Vernon | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| CSChua & Sons CO INC | Vernon | CA | Textile Mills313220 | — | ◇ UNVERIFIED |
| CIChw, INC. | Vernon | CA | Apparel Manufacturing315240 | — | ◇ UNVERIFIED |
| CSCitistaff Solutions, INC. | Vernon | CA | Food Manufacturing311412 | — | ◇ UNVERIFIED |
| COCity of Vernon - Leonis Sub | Vernon | CA | Electrical Equipment, Appliance & Component Manufacturing335311 | — | ◇ UNVERIFIED |
| CPClougherty Packing Company a Wholly Owned Subsidiary of Hormel Foods | Vernon | CA | Food Manufacturing311611 | — | ◇ UNVERIFIED |
| CPClougherty Packing, LLC | Vernon | CA | Food Manufacturing311611 | — | ◇ UNVERIFIED |
| CFColor Fast Dye House | Vernon | CA | Textile Mills313312 | — | ◇ UNVERIFIED |
| CMColor Master INC | Vernon | CA | Textile Mills313310 | — | ◇ UNVERIFIED |
| CMColor Master Printex, INC | Vernon | CA | Textile Mills313310 | — | ◇ UNVERIFIED |
| CPCommand Packaging | Vernon | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| CSCommercial Sandblast CO | Vernon | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| CTConceptual Textile Printing LLC | Vernon | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| CFCortez Furniture Manufacturing | Vernon | CA | Furniture and Related Product Manufacturing337121 | — | ◇ UNVERIFIED |
| CRC R Laurence Company, INC | Vernon | CA | Nonmetallic Mineral Product Manufacturing327211 | — | ◇ UNVERIFIED |
| CPCrown Poly INC | Vernon | CA | Plastics and Rubber Products Manufacturing326111 | — | ◇ UNVERIFIED |
| CICulinary International | Vernon | CA | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| DTDamoa Textile INC | Vernon | CA | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| DDD&d Disposal Inc,west Coast Rendering CO | Vernon | CA | Food Manufacturing311613 | — | ◇ UNVERIFIED |
| DDDean Distributorsna INC. | Vernon | CA | Food Manufacturing311930 | — | ◇ UNVERIFIED |
| DIDecton INC. | Vernon | CA | Food Manufacturing311821 | — | ◇ UNVERIFIED |
| DNDee No Apparel INC | Vernon | CA | Apparel Manufacturing315280 | — | ◇ UNVERIFIED |
| DCDetrex CORP | Vernon | CA | Chemical Manufacturing325194 | — | ◇ UNVERIFIED |
| DMDim Mak Collections LTD | Vernon | CA | Apparel Manufacturing315250 | — | ◇ UNVERIFIED |
| DED/k Environmental | Vernon | CA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| DGDomtar Gypsum CO | Vernon | CA | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| DGDomtar Gypsum INC | Vernon | CA | Paper Manufacturing322130 | — | ◇ UNVERIFIED |
| DIDyesoft INC | Vernon | CA | Textile Mills313210 | — | ◇ UNVERIFIED |
| DMDynatek Machine INC | Vernon | CA | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| E5East 50 Properties | Vernon | CA | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| EUEfang USA | Vernon | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| EPEmory Park INC | Vernon | CA | Apparel Manufacturing315240 | — | ◇ UNVERIFIED |
 Enviroklean Solutions | Vernon | CA | Food Manufacturing311225 | — | ◇ UNVERIFIED |
| EEnviroserve | Vernon | CA | Food Manufacturing311211 | — | ◇ UNVERIFIED |
| EMExxon Mobil Pipeline Company | Vernon | CA | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
| FDFantasy Dyeing and Finishing, INC. | Vernon | CA | Textile Mills313240 | — | ◇ UNVERIFIED |
| FGF. Gavina & Sons, INC. | Vernon | CA | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| FTFinal Touch Apparel INC | Vernon | CA | Apparel Manufacturing315250 | — | ◇ UNVERIFIED |
| FAFine Art Solutions, Inc. | Vernon | CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| FPFisherman's Pride Processor | Vernon | CA | Food Manufacturing311712 | — | ◇ UNVERIFIED |
| FCFleetwood Container & Display INC | Vernon | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| FCFlowserve Corporation | Vernon | CA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| FSFour Star Chemical | Vernon | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| FCFull Circle Labs LLC | Vernon | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| GUGalaxie Universal CORP Dba Gamco Industries | Vernon | CA | Fabricated Metal Product Manufacturing332439 | — | ◇ UNVERIFIED |
| GLGarment Line, INC. | Vernon | CA | Apparel Manufacturing315239 | — | ◇ UNVERIFIED |
| GOGasser Olds CO INC | Vernon | CA | Primary Metal Manufacturing331528 | — | ◇ UNVERIFIED |
| GMG&g Manufacturing INC | Vernon | CA | Nonmetallic Mineral Product Manufacturing327420 | — | ◇ UNVERIFIED |
