| CHCalifornia Highway Patrol Tel Comm Div | Riverside | CA | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| CSCalifornia Smog of Riverside | Riverside | CA | Apparel Manufacturing315210 | — | ◇ UNVERIFIED |
| CSCali Silk Screen and Printing | Riverside | CA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| CDCaltrans Dist 8 Construction - Ea 081l1804 | Riverside | CA | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-1c38u4 | Riverside | CA | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| CSCardinal Sheet Metal INC | Riverside | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| CCCarpenter CO | Riverside | CA | Plastics and Rubber Products Manufacturing326150 | — | ◇ UNVERIFIED |
| CTCarrier Transicold | Riverside | CA | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| CECarven Exhaust Inc. | Riverside | CA | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| CBCasa Blanca Home of Neighborly Services | Riverside | CA | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| CICavco Industries | Riverside | CA | Wood Product Manufacturing321991 | — | ◇ UNVERIFIED |
| CSCb Systems Roofing | Riverside | CA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| CICemex INC - Redlands Plant | Riverside | CA | Nonmetallic Mineral Product Manufacturing327310 | — | ◇ UNVERIFIED |
| CBChela's Bakery #1, INC. | Riverside | CA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| CRChep Recycled Pallet Solutions LLC | Riverside | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CRCitibank Riverside | Riverside | CA | Transportation Equipment Manufacturing336350 | — | ◇ UNVERIFIED |
| COCity of Riverside | Riverside | CA | Electrical Equipment, Appliance & Component Manufacturing335311 | — | ◇ UNVERIFIED |
| CAConsolidated Aircraft Coatings | Riverside | CA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| CLCore10466, LLC. | Riverside | CA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| CPCorona Pointe Resort, LLC | Riverside | CA | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| COCounty of Riverside Emergency Management Department | Riverside | CA | Chemical Manufacturing325612 | — | ◇ UNVERIFIED |
| CCCt Coachworks LLC | Riverside | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| CUCyclery USA INC Dba Riverside Cyclery | Riverside | CA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| CUCyclery USA INC Dba Riverside Cyclery | Riverside | CA | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
| DADaniel and Barbara Goodell Family Trust | Riverside | CA | Leather and Allied Product Manufacturing316110 | — | ◇ UNVERIFIED |
| DRDaniel R. Hensley | Riverside | CA | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
| DFD&b Fabrication Plus, INC. | Riverside | CA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| DADe Anza Contractors INC | Riverside | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| DSDiscount Smog | Riverside | CA | Transportation Equipment Manufacturing336320 | — | ◇ UNVERIFIED |
| DPDlb Pallets Incorporated | Riverside | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| DADouble Aces LLC | Riverside | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| DDDouble D Enterprise INC | Riverside | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| DSDs Services of America INC Dba Primo Water North America | Riverside | CA | Beverage and Tobacco Product Manufacturing312112 | — | ◇ UNVERIFIED |
| DCD/t Carson Enterprises INC | Riverside | CA | Transportation Equipment Manufacturing336111 | — | ◇ UNVERIFIED |
| DIDunham-bush INC | Riverside | CA | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| EPEagle Polyiso CORP | Riverside | CA | Nonmetallic Mineral Product Manufacturing327993 | — | ◇ UNVERIFIED |
| EPEdge Plastics | Riverside | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| EPEmerson Process Management Power & Water Solutions INC | Riverside | CA | Computer and Electronic Product Manufacturing334513 | — | ◇ UNVERIFIED |
| EMEmpire Moldings INC | Riverside | CA | Plastics and Rubber Products Manufacturing326192 | — | ◇ UNVERIFIED |
| ETEngineered Technical Products, INC. | Riverside | CA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| EREnglish Remington LLC | Riverside | CA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| EZEnrique Zavala and Alicia Fernandez Zavala | Riverside | CA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| ETEnviroclear Technologies | Riverside | CA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| EEExtreme Engineering | Riverside | CA | Transportation Equipment Manufacturing336214 | — | ◇ UNVERIFIED |
| EREzequiel Reynoso Jr | Riverside | CA | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
| FPF&c Pallets, INC | Riverside | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| FEFleetwood Enterprises INC | Riverside | CA | Transportation Equipment Manufacturing336213 | — | ◇ UNVERIFIED |
| FHFleetwood Homes of Cal INC | Riverside | CA | Wood Product Manufacturing321991 | — | ◇ UNVERIFIED |
| FMFleetwood Motor Homes of Calif | Riverside | CA | Transportation Equipment Manufacturing336999 | — | ◇ UNVERIFIED |
| FIFlexsteel Ind INC | Riverside | CA | Furniture and Related Product Manufacturing337121 | — | ◇ UNVERIFIED |
