| Proctor Construction Company, LLC FL | Construction | 0 | — | A |
| Proctor Mechanical IA | Construction | 0 | — | D |
| ProctorU d.b.a. Meazure Learning NC | Educational Services | 0 | — | A |
| ProctorU d.b.a. Meazure Learning VA | Educational Services | 0 | — | A |
| Procurement Advisors. LLC GA | Professional & Technical Services | 4 | $352,330 | — |
| ProCut Concrete Sawing & Drilling PA | Construction | 0 | — | A |
| PROD Design and Analysis TX | Professional & Technical Services | 0 | — | A |
| Prodalim USA Inc CA | Manufacturing | 0 | — | A |
| Prodalim USA Inc FL | Manufacturing | 0 | — | C |
| Prodalim USA Inc NJ | Manufacturing | 0 | — | A |
| Prodapt North America, Inc. OR | Professional & Technical Services | 22 | $121,156 | — |
| Prodapt Puerto Rico, Inc. PR | Professional & Technical Services | 1 | $116,938 | — |
| Prodata Strategies LLC TX | Professional & Technical Services | 1 | $74,630 | — |
| Prodege, LLC. CA | Professional & Technical Services | 0 | — | A |
| Prodeo Academy MN | Educational Services | 0 | — | D |
| ProDes E& T Inc NJ | Professional & Technical Services | 2 | $108,992 | — |
| ProDes E&T Inc NJ | Professional & Technical Services | 1 | $106,000 | — |
| ProDIGIQ, Inc. CA | Professional & Technical Services | 1 | $88,899 | — |
| ProDigitalWorx Inc TX | Professional & Technical Services | 1 | $210,479,360 | — |
| Prodigy Building Solutions LLC OH | Construction | 0 | — | A |
| Prodigy Commercial HVAC TX | Construction | 0 | — | F |
| Prodigy Diabetes Care, LLC. NC | Wholesale Trade | 0 | — | A |
| Prodigy Moving & Storage, LLC CA | Transportation & Warehousing | 0 | — | A |
| Prodigy People Inc OH | Administrative & Waste Services | 0 | — | A |
| Prodigy Plumbing Inc CA | Construction | 0 | — | F |
| Prodigy Technologies Inc TX | Professional & Technical Services | 7 | $99,697 | — |
| Produce Junction Inc. DE | Retail Trade | 0 | — | D |
| Produce Junction Inc. NJ | Retail Trade | 0 | — | B |
| Produce Junction Inc. PA | Retail Trade | 0 | — | B |
| Produce Packaging, Inc. OH | Manufacturing | 0 | — | D |
| Produce Supply Express Inc WA | Transportation & Warehousing | 0 | — | A |
| ProduceOne, Inc OH | Wholesale Trade | 0 | — | F |
| Producers Chemical Company IL | Wholesale Trade | 0 | — | F |
| Producers Co-op TX | Manufacturing | 0 | — | A |
| Producers Cooperative TX | Retail Trade | 0 | — | D |
| Producers Cooperative Association of Girard KS | Wholesale Trade | 0 | — | F |
| Producers Cooperative Gin Co TX | Agriculture & Forestry | 0 | — | A |
| Producers Dairy Foods CA | Manufacturing | 0 | — | F |
| Producers Dairy Foods NV | Manufacturing | 0 | — | D |
| Producers Guild of America, Inc. CA | Other Services | 1 | $66,300 | — |
| Producers Livestock Auction Co. TX | Agriculture & Forestry | 0 | — | A |
| Producers Livestock Marketing Association CO | Wholesale Trade | 0 | — | F |
| Producers Livestock Marketing Association ID | Wholesale Trade | 0 | — | F |
| Producers Livestock Marketing Association OR | Wholesale Trade | 0 | — | F |
| Producers Livestock Marketing Association UT | Wholesale Trade | 0 | — | D |
| Producers Meat and Provision CA | Wholesale Trade | 0 | — | B |
| Producers Peanut LLC GA | Agriculture & Forestry | 0 | — | F |
| Producers Rice Mill, Inc AR | Agriculture & Forestry | 0 | — | D |
| Producers Rice Mill, Inc. MS | Manufacturing | 0 | — | F |
| Producers Supply Co. Inc PA | Wholesale Trade | 0 | — | B |
