| PBPacific Boat Services | Stockton | CA | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| PCPacific Compounding Pharmacy | Stockton | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| PCPacific Compounding Pharmcay | Stockton | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| PEPacific Ethanol Stockton LLC | Stockton | CA | Chemical Manufacturing325193 | — | ◇ UNVERIFIED |
| PMPacific Metal Fabricators | Stockton | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| PPPacific Paper Tube INC | Stockton | CA | Paper Manufacturing322219 | — | ◇ UNVERIFIED |
| PSPacific Spray Dry Dba Vapore Technology INC | Stockton | CA | Food Manufacturing311111 | — | ◇ UNVERIFIED |
| PSPacific Steel Group | Stockton | CA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| PLPactiv LLC | Stockton | CA | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| PTPac-west Telecommunications | Stockton | CA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| PLPenske Logistics | Stockton | CA | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| PIPepsico., INC. | Stockton | CA | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
| POPort of Stockton-rough and Ready Island | Stockton | CA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PCPremier Coatings Dba Premier Finishing | Stockton | CA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| PCProduction Chemical Manufacture INC Dba Production Car Care | Stockton | CA | Chemical Manufacturing325612 | — | ◇ UNVERIFIED |
| PRP & R Paper Supply | Stockton | CA | Leather and Allied Product Manufacturing316110 | — | ◇ UNVERIFIED |
| QBQbr Brake INC. | Stockton | CA | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| QIQuest Industries LLC | Stockton | CA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| QSQuietride Solutions | Stockton | CA | Transportation Equipment Manufacturing336320 | — | ◇ UNVERIFIED |
| RTRailworks Track Systems LLC | Stockton | CA | Machinery Manufacturing333914 | — | ◇ UNVERIFIED |
| RTRaj Transport INC | Stockton | CA | Electrical Equipment, Appliance & Component Manufacturing335910 | — | ◇ UNVERIFIED |
| RORamos Oil Company | Stockton | CA | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| RERamrock Environmental | Stockton | CA | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| RERamsey Express Trucking, INC | Stockton | CA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| RGRed Green Hue, LLC | Stockton | NJ | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| RSRichard-allan Scientific, C/o Jb Hunt | Stockton | CA | Chemical Manufacturing325413 | — | ◇ UNVERIFIED |
| RFRobinson Farms Feed Company | Stockton | CA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| RERock Engineered Machinery Company INC Dba Remco | Stockton | CA | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
| RKRommel K Bal Dds INC | Stockton | CA | Computer and Electronic Product Manufacturing334517 | — | ◇ UNVERIFIED |
| RDRonald Dugger, M.d. | Stockton | CA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| RPRoofing Products, INC. | Stockton | CA | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| RBRotor Blades INC | Stockton | CA | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| RPRts Packaging LLC | Stockton | CA | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| SJSan Joaquin Lumber Company | Stockton | CA | Wood Product Manufacturing321211 | — | ◇ UNVERIFIED |
| SJSan Joaquin Packaging CORP | Stockton | CA | Plastics and Rubber Products Manufacturing326112 | — | ◇ UNVERIFIED |
| SJSan Joaquin Steel Co., INC. | Stockton | CA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| STSan Tomo INC | Stockton | CA | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| SCSchumacher Company, Lc. | Stockton | IA | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| SSScott Screen Arts, INC. | Stockton | CA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| SIShape INC | Stockton | CA | Machinery Manufacturing333911 | — | ◇ UNVERIFIED |
| SSSilver State Blending LLC | Stockton | CA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| SMSmith Monuments | Stockton | KS | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| SLSnyder Lithograph | Stockton | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| SISolar Investments LLC | Stockton | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| STSouthern Tire Mart | Stockton | CA | Plastics and Rubber Products Manufacturing326212 | — | ◇ UNVERIFIED |
| SMSpears Manufacturing CO. | Stockton | CA | Plastics and Rubber Products Manufacturing326122 | — | ◇ UNVERIFIED |
| SESpecialized Engineering, LLC | Stockton | CA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| SWSpingolo Warehouse Company | Stockton | CA | Primary Metal Manufacturing331315 | — | ◇ UNVERIFIED |
| SGSpring Garden Cedar | Stockton | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| SPSpurgeons Port O Call | Stockton | MO | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
