| TITriarch INC | Ripon | WI | Miscellaneous Manufacturing339999 | 1-19 | ◇ UNVERIFIED |
| RMRipon Manufacturing CO INC | Ripon | CA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| GZGuntert & Zimmerman Const. Div., Inc. | Ripon | CA | Machinery Manufacturing333120 | 20-99 | ◇ UNVERIFIED |
| SWSignature Wafer Company, LLC | Ripon | WI | Food Manufacturing311821 | 20-99 | ◇ UNVERIFIED |
| CRChiquita - Ripon | Ripon | WI | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| DKDale Kuil | Ripon | CA | Machinery Manufacturing333922 | — | ◇ UNVERIFIED |
| DHDavid Hall Masonry | Ripon | CA | Machinery Manufacturing333991 | — | ◇ UNVERIFIED |
| FPFeedstuffs Processing Company | Ripon | CA | Food Manufacturing311611 | — | ◇ UNVERIFIED |
| HIHalabi INC Dba Duracite | Ripon | CA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| JSJm Smuckers | Ripon | WI | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| JRJ R Laser Finishing | Ripon | CA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| LBLa Belle Associates LLC | Ripon | CA | Food Manufacturing311514 | — | ◇ UNVERIFIED |
| LGLeonard G Langum | Ripon | CA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| LSLes Schwab Tire Centers of Ca, INC. | Ripon | CA | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| NFNestle Foods CORP | Ripon | CA | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| NANortheast Asphalt - #56 | Ripon | WI | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| NCNorthern California Framing & Carpentry, INC. | Ripon | CA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| PIPantheryx INC | Ripon | CA | Food Manufacturing311514 | — | ◇ UNVERIFIED |
| RVRage Volleyball Club | Ripon | CA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| RFRipon Farm Service | Ripon | CA | Chemical Manufacturing325314 | — | ◇ UNVERIFIED |
| RMRipon Milling CO. | Ripon | CA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| RPRipon Printing Company | Ripon | CA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| SPSimpson Paper Company | Ripon | CA | Furniture and Related Product Manufacturing337211 | — | ◇ UNVERIFIED |
| SCSpring Creek Golf & Country Club | Ripon | CA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| TSThe StudioHaus LLC | Ripon | CA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| TPTreehouse Private Brands INC | Ripon | WI | Food Manufacturing311821 | — | ◇ UNVERIFIED |
| WPWalsworth Publishing Company INC | Ripon | WI | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
