| PMPlains Meat CO. , LTD | Lubbock | TX | — | ● ACTIVE |
| PFPlainville Farms, Dc | New Oxford | PA | 20–99 | ● ACTIVE |
| PBPlant B | Fairfield | OH | 500+ | ● ACTIVE |
| PVPNW Veg Co LLC dba Norpac | Salem | OR | 500+ | ● ACTIVE |
Polk, INC. | Magee | MS | — | ● ACTIVE |
| PLPontrelli & Laricchia | Vernon | CA | 20–99 | ● ACTIVE |
| PKPork King Packing, Inc. | Marengo | IL | 100–499 | ● ACTIVE |
| PMPrairie Meats LLC | Lothair | MT | — | ● ACTIVE |
| PSPrairie Smokehouse Partners LLC | Springfield | IL | 20–99 | ● ACTIVE |
| PUPraters USM | Lubbock | TX | 20–99 | ● ACTIVE |
| PFPremio Foods Inc. Brooksville | Brooksville | FL | 100–499 | ● ACTIVE |
| PFPrestage Foods of SC LLC | Camden | SC | 100–499 | ● ACTIVE |
| PBPrimary Beef-Friona Tx | Friona | TX | 500+ | ● ACTIVE |
| PPPrimary Poultry - California MO Plant | California | MO | 100–499 | ● ACTIVE |
| PPProcessing Plant Poultry | Hickory | KY | 500+ | ● ACTIVE |
| PIProduce Innovations - Norwalk | Norwalk | IA | 100–499 | ● ACTIVE |
| PBP&S Bakery, Inc. | Youngstown | OH | 20–99 | ● ACTIVE |
| PMPulaski Meat Products Co., INC. | Linden | NJ | 20–99 | ● ACTIVE |
| QSQuality Sausage QOZ LLC | Dallas | TX | 20–99 | ● ACTIVE |
| QCQueen City Sausage & Provision, Inc. | Cincinnati | OH | 20–99 | ● ACTIVE |
Rainbow Organic Farms CO. | Bronson | KS | — | ● ACTIVE |
| RURancher's US OP LLC | Vadnais Heights | MN | 20–99 | ● ACTIVE |
| RRRandall Road Plant | Springdale | AR | 100–499 | ● ACTIVE |
| RPRandolph Packing CO | Streamwood | IL | 100–499 | ● ACTIVE |
| RFRayberns Foods | Shannon | MS | 100–499 | ● ACTIVE |
| RWRays Wholesale Meats INC | Yakima | WA | — | ● ACTIVE |
| RBRed Bird Farms Distribution Company | Englewood | CO | 500+ | ● ACTIVE |
| RRRed Rock Foods | Braselton | GA | 100–499 | ● ACTIVE |
| RRResource Recovery Plant | Millsboro | DE | 20–99 | ● ACTIVE |
Rich Chicks LLC | Gardena | CA | — | ● ACTIVE |
| RPRichmond Plant | Chesterfield | VA | 500+ | ● ACTIVE |
| RPRich Products Crest Hill | Crest Hill | IL | 100–499 | ● ACTIVE |
| RHRobertson's Hams | Marietta | OK | 20–99 | ● ACTIVE |
| RFRosina Food Products - Industrial | Cheektowaga | NY | 100–499 | ● ACTIVE |
| RIRotisystems Inc. | Oakland | CA | 100–499 | ● ACTIVE |
| RFRudolph Foods Lawrenceville | Lawrenceville | GA | 100–499 | ● ACTIVE |
| RCRuss' Commissary | Holland | MI | 20–99 | ● ACTIVE |
| SFSailer's Food Market & Meat Processing, Inc. | Elmwood | WI | 20–99 | ● ACTIVE |
| SASam A. Lupo & Sons, Inc. | Endicott | NY | 20–99 | ● ACTIVE |
| SFSanderson Farms Hazlehurst Processing | Hazlehurst | MS | 500+ | ● ACTIVE |
| SFSandridge Food Corporation | Medina | OH | 500+ | ● ACTIVE |
| SLSan Lorenzo Plant | San Lorenzo | CA | 100–499 | ● ACTIVE |
Saval Foods, LLC | Elkridge | MD | — | ● ACTIVE |
| SFSavignano Foods Corporation | Orange | NJ | 20–99 | ● ACTIVE |
| SESchmalz European Provisions Inc | Springfield | NJ | 20–99 | ● ACTIVE |
| SESchonwetter Enterprises, Inc d/b/a Bilinski's Sausage Mfg Co | Cohoes | NY | 20–99 | ● ACTIVE |
| SSSchweid & Sons (GA) | College Park | GA | 20–99 | ● ACTIVE |
| SISet in Stone Sustainability Farm | Jenkinsville | SC | — | ● ACTIVE |
| SFSeviroli Foods, LLC | Garden City | NY | 100–499 | ● ACTIVE |
| SFSeviroli Foods, LLC - Hauppauge | Hauppauge | NY | 100–499 | ● ACTIVE |