| MMMarshall Minerals INC | Marshall | TX | — | ◇ UNVERIFIED |
| MPMars Petcare | Henderson | NC | — | ◇ UNVERIFIED |
| MPMars Petcare (the Nutro Company) | Lebanon | TN | — | ◇ UNVERIFIED |
| MPMars Pet Care US | Temple | TX | — | ◇ UNVERIFIED |
 Mars Petcare US | Leipsic | OH | — | ◇ UNVERIFIED |
| Mars Petcare US INC | Tomah | WI | — | ◇ UNVERIFIED |
| Mars Petcare US INC | Joplin | MO | — | ◇ UNVERIFIED |
| Mars Petcare US INC | Sparks | NV | — | ◇ UNVERIFIED |
| Mars Petcare Us, INC. | Columbus | OH | — | ◇ UNVERIFIED |
| MPMars Pet Care US INC Columbia | Columbia | SC | — | ◇ UNVERIFIED |
| MFMccain Foods Usa, INC. - Easton, Me Facility | Easton | ME | — | ◇ UNVERIFIED |
| MIMfa Inc-centralia Plant | Centralia | MO | — | ◇ UNVERIFIED |
| MAMid America Pet Food L.l.c. | Mount Pleasant | TX | — | ◇ UNVERIFIED |
| MMMid-south Milling CO INC | Memphis | TN | — | ◇ UNVERIFIED |
| MMMid-south Milling Company, INC. | Fort Smith | AR | — | ◇ UNVERIFIED |
| MMMid-south Milling - Kansas City | Kansas City | KS | — | ◇ UNVERIFIED |
| MAMidwest Ag Supplements Marshall Feed | Marshall | MN | — | ◇ UNVERIFIED |
| MSMilk Specialties Global - Adell | Adell | WI | — | ◇ UNVERIFIED |
| MSMilk Specialties Global - Boscobel | Boscobel | WI | — | ◇ UNVERIFIED |
| MJM J Feed Mill Ms, LLC | Waynesboro | MS | — | ◇ UNVERIFIED |
| MDMolinos De Puerto Rico | Guaynabo | PR | — | ◇ UNVERIFIED |
| MFMosaic Fertilizer LLC | Mulberry | FL | — | ◇ UNVERIFIED |
| MFMountaire Farms INC Princess Anne Feed Mill | Westover | MD | — | ◇ UNVERIFIED |
| MFMountaire Farms, INC. - Statesville Breeder Mill | Statesville | NC | — | ◇ UNVERIFIED |
| MFMountaire Farms of Delaware | Millsboro | DE | — | ◇ UNVERIFIED |
| MFMountaire Farms of Delmarva - Frankford Feed Mill | Frankford | DE | — | ◇ UNVERIFIED |
| MLMurphy-brown LLC Chief Feed Mill | Rose Hill | NC | — | ◇ UNVERIFIED |
| MLMurphy-brown LLC Nevada Feed Mill | Nevada | MO | — | ◇ UNVERIFIED |
| MLMurphy-brown LLC - Rosemary Feed Mill | Rose Hill | NC | — | ◇ UNVERIFIED |
| MLMurphy-brown LLC Warsaw Feed Mill | Warsaw | NC | — | ◇ UNVERIFIED |
| MFMurphy Farms, LLC | Algona | IA | — | ◇ UNVERIFIED |
| NJNash Johnson & Sons Farms INC Rose Hill Feed Mill | Rose Hill | NC | — | ◇ UNVERIFIED |
| NENesika Energy LLC | Scandia | KS | — | ◇ UNVERIFIED |
| NPNestle Purina Petcare | Edmond | OK | — | ◇ UNVERIFIED |
| NPNestle Purina Petcare | Mechanicsburg | PA | — | ◇ UNVERIFIED |
| NPNestle - Purina Petcare CO | Denver | CO | — | ◇ UNVERIFIED |
| NPNestle Purina Petcare CO | Allentown | PA | — | ◇ UNVERIFIED |
| NPNestle Purina Petcare CO | Jefferson | WI | — | ◇ UNVERIFIED |
| NPNestle Purina Petcare CO | Fairburn | GA | — | ◇ UNVERIFIED |
| NPNestle Purina Petcare Company | Flagstaff | AZ | — | ◇ UNVERIFIED |
| NPNestle' Purina Petcare Company - Clinton | Clinton | IA | — | ◇ UNVERIFIED |
| NPNestles-purina Petcare-st. Joseph Plant | Saint Joseph | MO | — | ◇ UNVERIFIED |
| NCNew Cooperative Rowan Mill | Rowan | IA | — | ◇ UNVERIFIED |
| NANorth American Nutrition CO INC | Lewisburg | OH | — | ◇ UNVERIFIED |
| NANovita Aurora, LLC | Aurora | SD | — | ◇ UNVERIFIED |
| NBNuta Blend (purina Animal Nutrition/land O' Lakes) | Mason City | IA | — | ◇ UNVERIFIED |
| NBNutra Blend CORP | Neosho | MO | — | ◇ UNVERIFIED |
| NCNutra-flo CO INC - Kay-dee Plant | Sioux City | IA | — | ◇ UNVERIFIED |
| OIOk Ind INC /heavener Feed Mill | Heavener | OK | — | ◇ UNVERIFIED |
| OMOld Mill Troy | Saint Albans | VT | — | ◇ UNVERIFIED |
| OFOmp Farms, LLC | Magness | AR | — | ◇ UNVERIFIED |
| PPPcs Phosphate White Springs | White Springs | FL | — | ◇ UNVERIFIED |
| PFPeco Farms Feed Mill | Gordo | AL | — | ◇ UNVERIFIED |
| PFPeco Farms INC | Bay Springs | MS | — | ◇ UNVERIFIED |
| PFPeco Farms Inc, Philadelphia Feed Mill | Philadelphia | MS | — | ◇ UNVERIFIED |
| PFPeco Foods INC | Lake | MS | — | ◇ UNVERIFIED |
| PAPerdue Agribusiness Inc, Zion Church Road Complex | Salisbury | MD | — | ◇ UNVERIFIED |
| PFPerdue Farms Accomac Processing Plant - Accomac Div | Accomac | VA | — | ◇ UNVERIFIED |
| PFPerdue Farms - Bridgeville | Bridgeville | DE | — | ◇ UNVERIFIED |
| PFPerdue Farms, INC. - Ansonville | Ansonville | NC | — | ◇ UNVERIFIED |
| PFPerdue Farms INC - Eagle Springs | Eagle Springs | NC | — | ◇ UNVERIFIED |
| PFPerdue Farms INC Forsyth Feedmill | Forsyth | GA | — | ◇ UNVERIFIED |
| PFPerdue Farms Incorporated | Elkin | NC | — | ◇ UNVERIFIED |
| PFPerdue Farms Washington Feed Mill | Washington | IN | — | ◇ UNVERIFIED |
| PFPerdue Foods, Llc, Salisbury Processing Plant | Salisbury | MD | — | ◇ UNVERIFIED |
| PNPerdue Nashville Feed Mill | Nashville | NC | — | ◇ UNVERIFIED |
| PNPerformix Nutrition Systems | Rupert | ID | — | ◇ UNVERIFIED |
| PNPerformix Nutrition Systems | Moses Lake | WA | — | ◇ UNVERIFIED |
| PNPerformix Nutrition Systems | Nampa | ID | — | ◇ UNVERIFIED |
| PNPerformix Nutrition Systems | Fruitland | ID | — | ◇ UNVERIFIED |
| PCPilgrim's Corporation Feed Mill/laboratory | Gainesville | GA | — | ◇ UNVERIFIED |
| PNPilgrims Natchitoches Feed Mill | Natchitoches | LA | — | ◇ UNVERIFIED |
 Pilgrims Pride CORP - Hickory | Hickory | KY | — | ◇ UNVERIFIED |
| Pilgrim's Pride CORP Nacogdoches Feed Mill | Nacogdoches | TX | — | ◇ UNVERIFIED |
| Pilgrim's Pride CORP Nacogdoches (tenaha) Feed Mill | Tenaha | TX | — | ◇ UNVERIFIED |
| Pilgrim's Pride Corporation | Harrisonburg | VA | — | ◇ UNVERIFIED |
| Pilgrim's Pride Corporation | Tuscumbia | AL | — | ◇ UNVERIFIED |
| Pilgrim's Pride Corporation | Midland City | AL | — | ◇ UNVERIFIED |
| Pilgrim's Pride Corporation | Falkville | AL | — | ◇ UNVERIFIED |
| Pilgrim's Pride Corporation | Live Oak | FL | — | ◇ UNVERIFIED |
| Pilgrim's Pride Corporation Feed Mill and Garage | Moorefield | WV | — | ◇ UNVERIFIED |
| Pilgrims Pride Corporation - Nashville Feed Mill | Nashville | AR | — | ◇ UNVERIFIED |
| Pilgrim's Pride Corporation (ranger Feed Mill) | Ranger | GA | — | ◇ UNVERIFIED |
| Pilgrim's Pride Corporation (waco) | Waco | GA | — | ◇ UNVERIFIED |
| Pilgrim's Pride Corporation - Wingate Feed Mill | Wingate | NC | — | ◇ UNVERIFIED |
| Pilgrim's Pride Feed Mill | Sumter | SC | — | ◇ UNVERIFIED |
| PPPinnacle Premix, LLC | Hereford | TX | — | ◇ UNVERIFIED |
| PFPittsburg Feedmill | Pittsburg | TX | — | ◇ UNVERIFIED |
| PCPixley Cogen Partners, LLC | Pixley | CA | — | ◇ UNVERIFIED |
| PBPoet Bioprocessing-bingham Lake | Bingham Lake | MN | — | ◇ UNVERIFIED |
| PBPoet Biorefining-chancellor | Chancellor | SD | — | ◇ UNVERIFIED |
| PBPoet Biorefining - Lake Crystal LLC | Lake Crystal | MN | — | ◇ UNVERIFIED |
 Post Consumer Brands - Lawrence | Lawrence | KS | — | ◇ UNVERIFIED |
| Post Consumer Brands LLC | Meadville | PA | — | ◇ UNVERIFIED |
| PPPremium Protein Products LLC | Russellville | AR | — | ◇ UNVERIFIED |
| PSPremium Standard Farms-coffey Feedmill | Coffey | MO | — | ◇ UNVERIFIED |
| PSPremium Standard Farms-lucerne Feed Mill | Lucerne | MO | — | ◇ UNVERIFIED |
| PFPrestage Farms of Oklahoma LLC / Texhoma Feed Mill | Texhoma | OK | — | ◇ UNVERIFIED |
| PAPrince Agri Products | Omaha | NE | — | ◇ UNVERIFIED |
| PAPrince Agri Products INC | Quincy | IL | — | ◇ UNVERIFIED |
