| SCSouthern Counties Lubricants | Temecula | CA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| SFSunmist Fruit | Temecula | CA | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
| SCSunset Cocktails Inc. | Temecula | CA | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
| TKTaeho Kwon | Temecula | CA | Furniture and Related Product Manufacturing337212 | — | ◇ UNVERIFIED |
| TVTemecula Valley Powder Coating | Temecula | CA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| TTension | Temecula | CA | Paper Manufacturing322232 | — | ◇ UNVERIFIED |
| TGThe Good Group LLC | Temecula | CA | Food Manufacturing311821 | — | ◇ UNVERIFIED |
| TGThe Grecian Soap Company LLC | Temecula | CA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| TGThe Grecian Soap Company, LLC | Temecula | CA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| TTTiny Trucker Co., LLC | Temecula | CA | Apparel Manufacturing315990 | — | ◇ UNVERIFIED |
| TLTortilleria Los Reyes INC | Temecula | CA | Food Manufacturing311830 | — | ◇ UNVERIFIED |
| TTqp | Temecula | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| THTraditions Health | Temecula | CA | Paper Manufacturing322219 | — | ◇ UNVERIFIED |
| UPUnique Precision Industries | Temecula | CA | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| UPUniversal Packaging West, INC. | Temecula | CA | Plastics and Rubber Products Manufacturing326160 | — | ◇ UNVERIFIED |
| UAUS Air Filtration INC | Temecula | CA | Machinery Manufacturing333413 | — | ◇ UNVERIFIED |
| VSVesta Solutions, INC. | Temecula | CA | Computer and Electronic Product Manufacturing334210 | — | ◇ UNVERIFIED |
| WWWalker Wood Products, INC. | Temecula | CA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| WPWestern Plastics | Temecula | CA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| WPWestern Plastics INC | Temecula | CA | Plastics and Rubber Products Manufacturing326122 | — | ◇ UNVERIFIED |
| WAWilma Andrade Dba Slap Ink | Temecula | CA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| WWilsenergy | Temecula | CA | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| WLWilsenergy LLC | Temecula | CA | Transportation Equipment Manufacturing336391 | — | ◇ UNVERIFIED |
| WLW.m Lyles CO | Temecula | CA | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| WPW Plastics INC. Dba Western Plastics | Temecula | CA | Plastics and Rubber Products Manufacturing326113 | — | ◇ UNVERIFIED |
| WPW. Plastics, INC. Dba Western Plastics | Temecula | CA | Plastics and Rubber Products Manufacturing326113 | — | ◇ UNVERIFIED |
