| MPMougeot Packing Company | New Roads | LA | — | ◇ UNVERIFIED |
| MCMountain City Meat Co., INC. | Denver | CO | — | ◇ UNVERIFIED |
| MSMountain States Rosen | Greeley | CO | — | ◇ UNVERIFIED |
| MVMountain View Rendering Company LLC | Edinburg | VA | — | ◇ UNVERIFIED |
| MFMountaire Farms | Millsboro | DE | — | ◇ UNVERIFIED |
| MFMountaire Farms of Delaware, INC. | Millsboro | DE | — | ◇ UNVERIFIED |
| MMMount Mckinley Meat and Sausage | Palmer | AK | — | ◇ UNVERIFIED |
| MFMurphy Farms, Lcc | Great Bend | KS | — | ◇ UNVERIFIED |
| NCNalco Company | Dardanelle | AR | — | ◇ UNVERIFIED |
| NRNashville Recycling - Closed | Nashville | TN | — | ◇ UNVERIFIED |
| NBNational By-products Incorporated | Bellevue | NE | — | ◇ UNVERIFIED |
| NFNatural Food Holdings | Sioux Center | IA | — | ◇ UNVERIFIED |
| NLNcm LLC | Chicago | IL | — | ◇ UNVERIFIED |
| NBNebraska By Products | Lexington | NE | — | ◇ UNVERIFIED |
| NENepco Egg of Georgia LLC | Social Circle | GA | — | ◇ UNVERIFIED |
| NLNewman Livestock 11, INC. | Newman | CA | — | ◇ UNVERIFIED |
| NYNorman Yoder | Paris | TN | — | ◇ UNVERIFIED |
| NMNu Meat Packing INC | San Juan | PR | — | ◇ UNVERIFIED |
| OTOdom's Tennesse Pride Sausage INC | Madison | TN | — | ◇ UNVERIFIED |
| OBOk Beef, INC - Ok Beef Treatment Facility | Nashville | AR | — | ◇ UNVERIFIED |
| OFOptimum Foods Group | Northbrook | IL | — | ◇ UNVERIFIED |
| OFOttawa Forward Warehouse, Ottawa Illinois | Ottawa | IL | — | ◇ UNVERIFIED |
| OMOwyhee Meat Company Inc | Homedale | ID | — | ◇ UNVERIFIED |
| PAPacific Almond, LLC | Lost Hills | CA | — | ◇ UNVERIFIED |
| PBPacific Bio Products - Newport, LLC | Newport | OR | — | ◇ UNVERIFIED |
| PRPacific Rendering CO INC | Seattle | WA | — | ◇ UNVERIFIED |
| PHPacking House Service INC | Omaha | NE | — | ◇ UNVERIFIED |
| PPPaintrock Processing: Septic | Hyattville | WY | — | ◇ UNVERIFIED |
| PMPalace Market, INC. | Fresno | CA | — | ◇ UNVERIFIED |
| PFPaonia Food Club LLC | Paonia | CO | — | ◇ UNVERIFIED |
| PMPassbach Meats INC | Natchez | MS | — | ◇ UNVERIFIED |
| PCPatrick C Marick & Sharon V Marick | Mount Hood Parkdale | OR | — | ◇ UNVERIFIED |
| POPeach Orchard Deer Processing LLC | Dalzell | SC | — | ◇ UNVERIFIED |
| PPPekron Properties LLC | Hot Springs | SD | — | ◇ UNVERIFIED |
| PLPickrell Locker & Smokehouse Inc | Pickrell | NE | — | ◇ UNVERIFIED |
| PLPickrell Locker & Smokehouse Inc | Pickrell | NE | — | ◇ UNVERIFIED |
| PCPiedmont Custom Meats, INC. | Oakboro | NC | — | ◇ UNVERIFIED |
| PCPilgrim's Corporation Mount Pleasant Complex | Mount Pleasant | TX | — | ◇ UNVERIFIED |
 Pilgrim's Pride Corporation - Douglas Animal Feed Ingredients | Douglas | GA | — | ◇ UNVERIFIED |
| Pilgrim's Pride - El Dorado Processing | El Dorado | AR | — | ◇ UNVERIFIED |
| Pilgrims Pride Wastewater Treatment Plant | Mount Pleasant | TX | — | ◇ UNVERIFIED |
| PPPinters Packing Plant INC. | Dorchester | WI | — | ◇ UNVERIFIED |
| PFPlainview Facility | Plainview | TX | — | ◇ UNVERIFIED |
| PHPlanters Hay INC | Brawley | CA | — | ◇ UNVERIFIED |
| PUPlumrose USA INC | Booneville | MS | — | ◇ UNVERIFIED |
| PBPm Beef Holdings LLC | Windom | MN | — | ◇ UNVERIFIED |
| PWPm Windom | Windom | MN | — | ◇ UNVERIFIED |
| PNP & N Packing INC | Wyalusing | PA | — | ▲ REPORTED CLOSED |
| PFPocino Foods CO Division of Zensho America | City of Industry | CA | — | ◇ UNVERIFIED |
| PPPotato Processor | Haslet | TX | — | ◇ UNVERIFIED |
