| Aatost | Moorpark, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| ALAvidco LLC | Camarillo, CA | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| BPBack Patio Cellars, LLC | Camarillo, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BCBalcom Canyon Cider | Ventura, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BBBanks & Baugher Craft Distillers | Camarillo, CA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| BRBaxter Ridge Vineyards | Moorpark, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BVBella Victorian Vineyard | Camarillo, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BIBendPak, Inc. - Santa Paula | Santa Paula, CA | Machinery Manufacturing333921 | 20–99 | ◐ LIKELY ACTIVE |
| BTBig Thirsty Beverage | Moorpark, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BEBirdview Estate & Distillery | Camarillo, CA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| BWBlackwood Wines, LLC | Camarillo, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BWBlendtique Wine Company | Oxnard, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BVBoccali Vineyards and Winery | Ojai, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BTBrenden Throckmorton | Ventura, CA | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| BPBuchanan Precision Machine | Ojai, CA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| CMCalifornia, Moorpark 5456 Endeavor Court | Moorpark, CA | Miscellaneous Manufacturing339112 | 20–99 | ◐ LIKELY ACTIVE |
| CWCalifornia Westlake Village Townsgate Road | Westlake Village, CA | Nonmetallic Mineral Product Manufacturing327991 | 1–19 | ◐ LIKELY ACTIVE |
| CAC & a Machining INC | Simi Valley, CA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| CMCA Moorpark | Moorpark, CA | Computer and Electronic Product Manufacturing334513 | 100–499 | ◐ LIKELY ACTIVE |
| CCCantara Cellars | Camarillo, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CBCasa Barranca Wines INC. | Ojai, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CVCavaletti Vineyards, LLC | Moorpark, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CWCentralas Wine LLC | Moorpark, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CCCentral Coast Filter & Supply, INC. | Oxnard, CA | Machinery Manufacturing333413 | — | ◐ LIKELY ACTIVE |
| CIChakra Investments, INC. | Ventura, CA | Miscellaneous Manufacturing339950 | — | ◐ LIKELY ACTIVE |
| CIChannel Islands Distillery | Ventura, CA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| CIChapala Iron & Mfg. Co | Ventura, CA | Fabricated Metal Product Manufacturing332323 | 20–99 | ◐ LIKELY ACTIVE |
| CRCharles R Thurber | Thousand Oaks, CA | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |
| CFCharron Favreau | Camarillo, CA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| CACoc Aerospace INC | Oxnard, CA | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |
Computer Metal Products Corporation | Simi Valley, CA | Fabricated Metal Product Manufacturing332322 | 20–99 | ◐ LIKELY ACTIVE |
| CFConway Family Wines | Camarillo, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CPCustom Packaging Supply, INC. | Camarillo, CA | Paper Manufacturing322211 | — | ◐ LIKELY ACTIVE |
| DDamily | Camarillo, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| DMDb Microwave LLC | Simi Valley, CA | Transportation Equipment Manufacturing336419 | — | ◐ LIKELY ACTIVE |
| DCDeLiese Cellars | Thousand Oaks, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| DCDi Cesare Jr, Richard P | Thousand Oaks, CA | Computer and Electronic Product Manufacturing334515 | — | ◐ LIKELY ACTIVE |
| DPDole Packaged Foods, LLC | Westlake Village, CA | Food Manufacturing311411 | — | ◐ LIKELY ACTIVE |
| DNDusty Nabor Wines | Camarillo, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| DDDynamic Defense Industries | Santa Paula, CA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| EME.a.s. Manufacturing Co., INC. | Camarillo, CA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| EOEnd of the Road Ventures, LLC | Ojai, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| EIEnviroserv INC | Ventura, CA | Machinery Manufacturing333611 | — | ◐ LIKELY ACTIVE |
| EEErvin Enterprises, INC. | Simi Valley, CA | Food Manufacturing311111 | — | ◐ LIKELY ACTIVE |
| FSFabricmate Systems, INC. | Ventura, CA | Plastics and Rubber Products Manufacturing326140 | — | ◐ LIKELY ACTIVE |
| F2Facility 2 | Simi Valley, CA | Computer and Electronic Product Manufacturing334511 | 1–19 | ◐ LIKELY ACTIVE |
| FSFermented Sciences Ii, INC. | Ventura, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| FFFifth Frame LLC | Ventura, CA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| FOFiltration Oxnard | Oxnard, CA | Machinery Manufacturing333999 | 100–499 | ◐ LIKELY ACTIVE |
| FCFingers Crossed | Oak View, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |