| NPNeilmed Pharmaceuticals INC | Santa Rosa | CA | Chemical Manufacturing325411 | — | ◐ LIKELY ACTIVE |
| NPNexgen Pharma INC | Irvine | CA | Food Manufacturing311999 | — | ◐ LIKELY ACTIVE |
| NPNovabay Pharmaceuticals | Emeryville | CA | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| NPNuconic Packaging | Vernon | CA | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| NINusano, INC | Valencia | CA | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| OSOne Stop Landscape Supply | Redlands | CA | Chemical Manufacturing325314 | — | ◐ LIKELY ACTIVE |
| OUOne Up Mfg 3 | Gardena | CA | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| OPOur Powder Coating, INC | Santa Fe Springs | CA | Chemical Manufacturing325510 | — | ◐ LIKELY ACTIVE |
| PEPacific Ethanol Madera LLC | Madera | CA | Chemical Manufacturing325188 | — | ◐ LIKELY ACTIVE |
| PDPantex Div of Bio Analysis INC | Santa Monica | CA | Chemical Manufacturing325413 | — | ◐ LIKELY ACTIVE |
| PSPci San Diego INC | San Diego | CA | Chemical Manufacturing325412 | 100-499 | ◐ LIKELY ACTIVE |
| PRPelican Renewables, LLC | Stockton | CA | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| PIPencco Inc Vernon | Vernon | CA | Chemical Manufacturing325180 | 20-99 | ◐ LIKELY ACTIVE |
| PCPerformance Composites, INC | Compton | CA | Chemical Manufacturing325211 | 100-499 | ◐ LIKELY ACTIVE |
| PCPharmavite Corporation | San Fernando | CA | Chemical Manufacturing325411 | 100-499 | ◐ LIKELY ACTIVE |
| PDPrc - Desoto International, INC. | Valencia | CA | Chemical Manufacturing325510 | — | ◐ LIKELY ACTIVE |
| PPPreproduction Plastics, INC | Corona | CA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| PTPrice Transfer Y265 | Carson | CA | Chemical Manufacturing325612 | — | ◐ LIKELY ACTIVE |
| PSProdrome Sciences USA LLC | Temecula | CA | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| RTRevance Therapeutics INC | Newark | CA | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| RSReynolds Systems, INC | Middletown | CA | Chemical Manufacturing325920 | — | ◐ LIKELY ACTIVE |
| RERgf Enterprises INC | Corona | CA | Chemical Manufacturing325510 | — | ◐ LIKELY ACTIVE |
| RARoyal Adhesives and Sealants, LLC | Wilmington | CA | Chemical Manufacturing325520 | — | ◐ LIKELY ACTIVE |
| RNRxd Nova Pharmaceuticals INC. | Vacaville | CA | Chemical Manufacturing325412 | 1-19 | ◐ LIKELY ACTIVE |
| SDSan Diego | San Diego | CA | Food Manufacturing311412 | 1-19 | ◐ LIKELY ACTIVE |
| SJSan Joaquin Chemicals, INC. | Fresno | CA | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| SLScantibodies Laboratory INC | Santee | CA | Chemical Manufacturing325412 | 20-99 | ◐ LIKELY ACTIVE |
| SLScargo Labs | Oakland | CA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| SMScientific Metal Finishing INC | Santa Clara | CA | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
| SASealed Air - Madera | Madera | CA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| SESeaport Environmental - Refining | Redwood City | CA | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| SVSearles Valley Minerals INC. | Trona | CA | Chemical Manufacturing325188 | — | ◐ LIKELY ACTIVE |
Sekisui Diagnostics | San Diego | CA | Chemical Manufacturing325413 | 100-499 | ◐ LIKELY ACTIVE |
Sekisui Diagnostics LLC | San Diego | CA | Chemical Manufacturing325413 | — | ◐ LIKELY ACTIVE |
| SLSilver Lake Research CORP | Azusa | CA | Chemical Manufacturing325413 | — | ◐ LIKELY ACTIVE |
| SKSouth Kern Industrial Center LLC | Taft | CA | Chemical Manufacturing325314 | — | ◐ LIKELY ACTIVE |
| SLSpatz Laboratories | Oxnard | CA | Chemical Manufacturing325620 | 100-499 | ◐ LIKELY ACTIVE |
| SRSprint Ray | Huntington Beach | CA | Chemical Manufacturing325991 | — | ◐ LIKELY ACTIVE |
| SISprintray, INC. | Los Angeles | CA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| SLSunoco LP Stockton Terminal (#1) | Stockton | CA | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| SLSv Labs | Watsonville | CA | Chemical Manufacturing325611 | 100-499 | ◐ LIKELY ACTIVE |
| SISymborg INC. | Selma | CA | Chemical Manufacturing325314 | — | ◐ LIKELY ACTIVE |
| SHSynergy Health Ast LLC | San Diego | CA | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| TTTargeted Therapy Technologies, LLC | Irvine | CA | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| TBThang Botanicals INC | Ojai | CA | Chemical Manufacturing325411 | — | ◐ LIKELY ACTIVE |
| TFThe Flamemaster Corporation | Pacoima | CA | Petroleum and Coal Products Manufacturing324191 | — | ◐ LIKELY ACTIVE |
| TEThreshold Enterprises LTD. | Scotts Valley | CA | Chemical Manufacturing325411 | 100-499 | ◐ LIKELY ACTIVE |
| TCTrademark Cosmetics | Riverside | CA | Chemical Manufacturing325620 | — | ◐ LIKELY ACTIVE |
| TOTrue Organic Products - Helm Plant | Helm | CA | Chemical Manufacturing325311 | 100-499 | ◐ LIKELY ACTIVE |
| TLTulare Lake Compost | Kettleman City | CA | Chemical Manufacturing325314 | — | ◐ LIKELY ACTIVE |