| LWLumiere Winery | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| MDMasia de la Vinya Winery | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| MLMerano, LLC | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| MGMicro Grow Greenhouse Systems INC | Temecula | CA | Computer and Electronic Product Manufacturing334512 | — | ◐ LIKELY ACTIVE |
| MWMilgard Windows and Doors | Temecula | CA | Plastics and Rubber Products Manufacturing326199 | 500+ | ◐ LIKELY ACTIVE |
| MWMiramonte Winery | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| MMorelVin | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| MSMotorola Solutions INC | Temecula | CA | Computer and Electronic Product Manufacturing334220 | 20-99 | ◐ LIKELY ACTIVE |
| MHM.r.s. Holdings LLC | Temecula | CA | Apparel Manufacturing315990 | — | ◐ LIKELY ACTIVE |
| OPOgb Partners, LLC | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| PFPalumbo Family Vineyards & Winery, INC. | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| PEParow Estate Vineyard & Winery, LLC | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| PIPeretur INC | Temecula | CA | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| PVPrima Vineyards and Winery LLC | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| QMQC Manufacturing | Temecula | CA | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| QVQQ Vineyards | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| RIRalc, INC | Temecula | CA | Transportation Equipment Manufacturing336411 | — | ▲ REPORTED CLOSED |
| RRRandhawa Ranch LLC | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| RVReliant Vineyard | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| RRRobert Renzoni Vineyards | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| RSRobinson South | Temecula | CA | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| RSRw Supply CORP | Temecula | CA | Machinery Manufacturing333923 | — | ◐ LIKELY ACTIVE |
| SCSc Cellars | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SDSkyrocket Distillers, LLC | Temecula | CA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SSSocal Spirits, LLC | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SBSouth Bay Wire and Cable Company, LLC | Temecula | CA | Electrical Equipment, Appliance & Component Manufacturing335929 | — | ◐ LIKELY ACTIVE |
| SCSouth Coast Winery, INC. | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SRSpero Ranch, LLC | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| S9Store 911 | Temecula | CA | Food Manufacturing311812 | 20-99 | ◐ LIKELY ACTIVE |
| SFSun Fast International LLC (Temecula) | Temecula | CA | Fabricated Metal Product Manufacturing332722 | 1-19 | ◐ LIKELY ACTIVE |
| SOSweet Oaks Wine | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TTemecula | Temecula | CA | Printing and Related Support Activities323111 | 1-19 | ◐ LIKELY ACTIVE |
| THTemecula Hills Winery | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TVTemecula Valley Winery Management | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| T3The 36522 Distillery | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TSThe Scotts Company - Temecula | Temecula | CA | Machinery Manufacturing333112 | 100-499 | ◐ LIKELY ACTIVE |
| THTranquil Heart Vineyard and Winery | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TPTruffle Pig Winery | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TDTwo Drunk Owls Winery | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| UWUys Wines | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| VDVilla Di Calabro | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| VVVindemia Vineyards & Winery | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| VVVitagliano Vineyards & Winery | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| VWVoux Wines LLC | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| VWVoux Wines LLC | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| WCWilson Creek Winery & Vineyards | Temecula | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| PMProgressive Machining Cnc, INC. | Temecula | CA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| BIBomatic INC | Temecula | CA | Plastics and Rubber Products Manufacturing326160 | — | ◇ UNVERIFIED |
| EIEbcjr INC Casbe Industries | Temecula | CA | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| FMFabwest Manufacturing | Temecula | CA | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |