| Processing Tomato Advisory Board CA | Public Administration | 0 | — | B |
| ProcessUnity Inc. MA | Information & Media | 2 | $141,730 | — |
| ProChem, Inc VA | Manufacturing | 0 | — | A |
| PROCHNOW TRANSPORT INC WI | Transportation & Warehousing | 0 | — | B |
| PROCIDA LANDSCAPE INC. CA | Administrative & Waste Services | 0 | — | A |
| Prock Marine Company ME | Construction | 0 | — | F |
| Prock Operations MO | Manufacturing | 0 | — | F |
| Proclaim AI Inc. CA | Professional & Technical Services | 1 | $110,000 | — |
| Proclinical Staffing Inc. CA | Professional & Technical Services | 1 | $99,590 | — |
| ProClinical Staffing, Inc. NY | Professional & Technical Services | 1 | $92,477 | — |
| PROCO Products, Inc. CA | Manufacturing | 1 | $92,500 | — |
| Procoaters, Inc. GA | Manufacturing | 0 | — | C |
| ProCon WI | Manufacturing | 0 | — | D |
| Procon E&C GA, Inc. GA | Professional & Technical Services | 1 | $76,502 | — |
| Procon Inc VA | Construction | 0 | — | D |
| Procon LLC NH | Construction | 0 | — | F |
| Procon Professional Concrete AZ | Construction | 0 | — | A |
| Procon Roofing Corporation NC | Construction | 0 | — | F |
| Proconex, Inc. PA | Professional & Technical Services | 2 | $114,095 | A |
| Procore Technologies, Inc. CA | Professional & Technical Services | 12 | $204,258 | — |
| Procorp Systems, Inc TX | Professional & Technical Services | 7 | $117,456 | — |
| ProCourier, Inc. CA | — | 0 | — | — |
| PROCTEK TEXAS, INC. TX | Professional & Technical Services | 3 | $84,004 | — |
| Procter & Gamble AZ | Manufacturing | 0 | — | B |
| Procter & Gamble IA | Manufacturing | 0 | — | C |
| Procter & Gamble MA | Manufacturing | 0 | — | A |
| Procter & Gamble ME | Manufacturing | 0 | — | F |
| Procter & Gamble MO | Manufacturing | 0 | — | A |
| Procter & Gamble NC | Manufacturing | 0 | — | B |
| Procter & Gamble OH | Manufacturing | 0 | — | A |
| Procter & Gamble PA | Transportation & Warehousing | 0 | — | B |
| Procter & Gamble UT | Manufacturing | 0 | — | B |
| Procter & Gamble WI | Manufacturing | 0 | — | C |
| Procter & Gamble Distribution LLC OH | Transportation & Warehousing | 0 | — | A |
| Procter & Gamble Manufacturing CA | Manufacturing | 0 | — | C |
| Procter & Gamble Manufacturing KS | Manufacturing | 0 | — | A |
| Procter & Gamble Manufacturing Co MO | Manufacturing | 0 | — | A |
| Procter & Gamble Paper Products CA | Manufacturing | 0 | — | C |
| Procter & Gamble Tambrands ME | Manufacturing | 0 | — | F |
| Procter and Gamble CA | Transportation & Warehousing | 0 | — | A |
| Procter and Gamble GA | Transportation & Warehousing | 0 | — | A |
| Procter and Gamble NC | Manufacturing | 0 | — | B |
| Procter and Gamble OH | Manufacturing | 0 | — | A |
| Procter and Gamble PA | Manufacturing | 0 | — | C |
| Procter and Gamble UT | Manufacturing | 0 | — | A |
| Procter and Gamble WV | Manufacturing | 0 | — | F |
| Procter and Gamble Haircare LLC IA | Manufacturing | 0 | — | A |
| Procter&Gamble IL | Transportation & Warehousing | 0 | — | A |
| Proctor and Gamble OH | Manufacturing | 0 | — | A |
| Proctor Community Hospital IL | Healthcare & Social Assistance | 0 | — | F |
