 Pilgrim's Pride Corporation (waco) | Waco | GA | — | ◇ UNVERIFIED |
| Pilgrim's Pride Feed Mill | Sumter | SC | — | ◇ UNVERIFIED |
| Pilgrim's Pride - Live Oak Processing Plant | Live Oak | FL | — | ◇ UNVERIFIED |
| Pilgrim's Pride - Lufkin Poultry Processing Plant | Lufkin | TX | — | ◇ UNVERIFIED |
| PFPittsburg Feedmill | Pittsburg | TX | — | ◇ UNVERIFIED |
| PIPlating International INC | Franklin Park | IL | — | ◇ UNVERIFIED |
| PMPlexus Manufacturing Systems | Neenah | WI | — | ◇ UNVERIFIED |
| PBPoet Biorefining - Lake Crystal LLC | Lake Crystal | MN | — | ◇ UNVERIFIED |
| PIPolychemie INC. - Wayne, Mi | Wayne | MI | — | ◇ UNVERIFIED |
 Post Consumer Brands - Lawrence | Lawrence | KS | — | ◇ UNVERIFIED |
| PEPpg Euclid Pretreatment & Specialty Prods | Euclid | OH | — | ◇ UNVERIFIED |
| PSPremium Standard Farms-lucerne Feed Mill | Lucerne | MO | — | ◇ UNVERIFIED |
| PFPrestage Farms of Oklahoma LLC / Texhoma Feed Mill | Texhoma | OK | — | ◇ UNVERIFIED |
| PUPride Union Forestry | Raiford | FL | — | ◇ UNVERIFIED |
| PAPrince Agri Products | Omaha | NE | — | ◇ UNVERIFIED |
| PAPrince Agri Products INC | Quincy | IL | — | ◇ UNVERIFIED |
| PWProchem Water LLC | Elliston | VA | — | ◇ UNVERIFIED |
| PDProducers Dairy | Fairfield | CA | — | ◇ UNVERIFIED |
| PCPromega Component Manufacturing Center | Fitchburg | WI | — | ◇ UNVERIFIED |
| PIProviron INC | Friendly | WV | — | ◇ UNVERIFIED |
 Purina Animal Nutrition | Hagerstown | MD | — | ◇ UNVERIFIED |
| Purina Animal Nutrition LLC | Lima | OH | — | ◇ UNVERIFIED |
| Purina Animal Nutrition LLC | Nashville | IL | — | ◇ UNVERIFIED |
| Purina Animal Nutrition, LLC | Richmond | IN | — | ◇ UNVERIFIED |
| PMPurina Mills Incorporated | Statesville | NC | — | ◇ UNVERIFIED |
| PMPurina Mills LLC | Sioux City | IA | — | ◇ UNVERIFIED |
| QLQc LLC | Cape Girardeau | MO | — | ◇ UNVERIFIED |
| QFQuantum Foods Processing Facility | Bolingbrook | IL | — | ◇ UNVERIFIED |
 Ques Industries INC | Cleveland | OH | — | ◇ UNVERIFIED |
| RWRanch Way Feed Mills | Fort Collins | CO | — | ◇ UNVERIFIED |
| RSRefinery Specialties Hempstead Facility | Hempstead | TX | — | ◇ UNVERIFIED |
| RERembrandt Enterprises INC | Rembrandt | IA | — | ◇ UNVERIFIED |
| RCRevlis Corporation | Akron | OH | — | ◇ UNVERIFIED |
| RCRhein Chemie CORP | Chardon | OH | — | ◇ UNVERIFIED |
| RMRich Mix Products Inc-rich Mix Products INC | Springfield | MO | — | ◇ UNVERIFIED |
| RBRidley Block Operations | Fort Worth | TX | — | ◇ UNVERIFIED |
| RBRidley Block Operations | Worthington | MN | — | ◇ UNVERIFIED |
| RURidley USA INC D/b/a Ridley Feed Ingredients | Mendota | IL | — | ◇ UNVERIFIED |
| RDRockview Dairies INC | Downey | CA | — | ◇ UNVERIFIED |
| RWRollie Williams Paint Spot INC | Elkhart | IN | — | ◇ UNVERIFIED |
| RSRossborough Supply Src Div | Cleveland | OH | — | ◇ UNVERIFIED |
| RCRoyal Canin USA INC | Fremont | NE | — | ◇ UNVERIFIED |
| RIRyvec INC | Anaheim | CA | — | ◇ UNVERIFIED |
| SCSafety-kleen CORP INC - Davenport Facility | Davenport | IA | — | ◇ UNVERIFIED |
| SISafeway Ice Cream Plant | Phoenix | AZ | — | ◇ UNVERIFIED |
| SFSanderson Farms, Hazlehurst Production | Gallman | MS | — | ◇ UNVERIFIED |
| SFSanderson Farms, INC. | Bryan | TX | — | ◇ UNVERIFIED |
| SFSanderson Farms Inc, Magnolia Feed Facility | Magnolia | MS | — | ◇ UNVERIFIED |
 Saputo Cheese USA INC | Tulare | CA | — | ◇ UNVERIFIED |
| Saputo Cheese USA INC Belmont | Belmont, Village of | WI | — | ◇ UNVERIFIED |
| Saputo Cheese USA INC. - Las Cruces | Las Cruces | NM | — | ◇ UNVERIFIED |
| Saputo Cheese USA INC - Lena | Lena | WI | — | ◇ UNVERIFIED |
| Saputo Cheese USA INC. - Newman | Newman | CA | — | ◇ UNVERIFIED |
| Saputo Cheese USA INC - Reedsburg | Reedsburg | WI | — | ◇ UNVERIFIED |
| SFSaratoga Food Specialties | Bolingbrook | IL | — | ◇ UNVERIFIED |
| SFSchreiber Foods Inc-bo734 | West Bend | WI | — | ◇ UNVERIFIED |
| SCSelect Chemistry-tyler | Tyler | TX | — | ◇ UNVERIFIED |
| SFSeneca Foods CORP. Glencoe, Minnesota | Glencoe | MN | — | ◇ UNVERIFIED |
| SLShell Lubricants Fowlerville | Fowlerville | MI | — | ◇ UNVERIFIED |
| SSilvertowne | Winchester | IN | — | ◇ UNVERIFIED |
| SFSimmons Foods INC - Fairland Feedmill / Fairland Feed Mill | Fairland | OK | — | ◇ UNVERIFIED |
| SFSimplot Frozen Vegetables, LLC. | Pasco | WA | — | ◇ UNVERIFIED |
| SCSmark CO | South Gate | CA | — | ◇ UNVERIFIED |
 Southern States Farmville Feed | Farmville | NC | — | ◇ UNVERIFIED |
| SFSouth Fulton Feedmill - Tyson Foods, INC. | South Fulton | TN | — | ◇ UNVERIFIED |
| SBSpecialty Brands | Lampasas | TX | — | ◇ UNVERIFIED |
| SUSterigenics Us, LLC - Los Angeles | Vernon | CA | — | ◇ UNVERIFIED |
| SCSternocandlelamp CO LLC | Memphis | TN | — | ◇ UNVERIFIED |
| SLStimson Lumber Company | Gaston | OR | — | ◇ UNVERIFIED |
| SLSt Lawrence County Manufacturing & Properties LLC | Canton | NY | — | ◇ UNVERIFIED |
| SPSt. Paul Beverage Solutions | Maplewood | MN | — | ◇ UNVERIFIED |
| SIStream Intl INC Provo Mfg Plant | Provo | UT | — | ◇ UNVERIFIED |
| SWSuez Wts USA INC | Addison | IL | — | ◇ UNVERIFIED |
| SWSuez Wts USA INC Beaumont - Plant | Beaumont | TX | — | ◇ UNVERIFIED |
| SGSunopta Grains and Foods INC | Alexandria | MN | — | ◇ UNVERIFIED |
| SSSuper Store Industries Turlock Dairy Division | Turlock | CA | — | ◇ UNVERIFIED |
| SKSuzanna's Kitchen INC. 1 | Duluth | GA | — | ▲ REPORTED CLOSED |
| SMSvc Manufacturing | Tolleson | AZ | — | ◇ UNVERIFIED |
| SBSwift Beef Cactus Plant | Cactus | TX | — | ◇ UNVERIFIED |
| TITakasago International Corporation | Harriman | NY | — | ◇ UNVERIFIED |
| TCTaylor Chemical, INC. | Taylor | PA | — | ◇ UNVERIFIED |
| TITechnic INC | Cranston | RI | — | ◇ UNVERIFIED |
| TAThe Andersons - Sioux City Facility | Sioux City | IA | — | ◇ UNVERIFIED |
| TEThe Eggo Company | Rossville | TN | — | ◇ UNVERIFIED |
| TNThe Nutrasweet Company | Augusta | GA | — | ◇ UNVERIFIED |
| TPThe Pictsweet CO - Bells Tn Plant | Bells | TN | — | ◇ UNVERIFIED |
| TPThe Pictsweet CO - Brownsville Tn Warehouse | Brownsville | TN | — | ◇ UNVERIFIED |
| TPThe Pictsweet Company | Bridgeville | DE | — | ◇ UNVERIFIED |
| TPThe Pictsweet Company - Santa Maria, Ca Facility | Santa Maria | CA | — | ◇ UNVERIFIED |
| TPThe Pork Group INC / Holdenville Feed Mill | Holdenville | OK | — | ◇ UNVERIFIED |
| TWThe Willamette Valley Company | Eugene | OR | — | ◇ UNVERIFIED |
| TPThomas Prods LLC | Madera | CA | — | ◇ UNVERIFIED |
| TThunderline-z | Hampstead | NH | — | ◇ UNVERIFIED |
| TSTimpie Salt Processing Plant | Grantsville | UT | — | ◇ UNVERIFIED |
| TTiodize | Huntington Beach | CA | — | ◇ UNVERIFIED |
| TTTip Top Poultry - Marietta Division | Marietta | GA | — | ◇ UNVERIFIED |
| TLTo-ricos LTD Las Piedras Feed Mill | Las Piedras | PR | — | ◇ UNVERIFIED |
| TTTree Top Incorporated | Selah | WA | — | ◇ UNVERIFIED |
| TTTree Top Wenatchee Plant | Wenatchee | WA | — | ◇ UNVERIFIED |
| TSTrim Systems LLC Vancouver | Vancouver | WA | — | ◇ UNVERIFIED |
