| Princeton Healthcare System NJ | Healthcare & Social Assistance | 1 | $160,160 | — |
| Princeton International School of Mathematics and Science, Inc. NJ | Educational Services | 1 | $74,000 | — |
| PRINCETON IT AMERICA INC. NJ | Professional & Technical Services | 1 | $106,000 | — |
| PRINCETON IT SERVICES, INC. NJ | Professional & Technical Services | 2 | $89,960 | — |
| Princeton Manor CA | Healthcare & Social Assistance | 0 | — | F |
| Princeton Marriott NJ | Accommodation & Food Services | 0 | — | F |
| Princeton Marriott Hotel NJ | Accommodation & Food Services | 0 | — | F |
| Princeton Place-Ruston LA | Healthcare & Social Assistance | 0 | — | F |
| PRINCETON PROPERTY MANAGEMENT INC. OR | Real Estate | 0 | — | A |
| Princeton Public Schools MN | Educational Services | 0 | — | A |
| Princeton Public Utilities MN | Utilities | 0 | — | A |
| Princeton Scapes, Inc. MA | Administrative & Waste Services | 0 | — | A |
| Princeton Technical Services IL | Construction | 1 | $74,256 | — |
| Princeton Theological Seminary NJ | Educational Services | 1 | $62,000 | — |
| Princeton University Art Museum NJ | Construction | 0 | — | F |
| Princeton University Health Services NJ | Construction | 0 | — | F |
| Princeton Upholstery Co., Inc NY | Manufacturing | 0 | — | F |
| Princeton Village OR | Healthcare & Social Assistance | 0 | — | F |
| PrincetonKY OPCO KY | Healthcare & Social Assistance | 0 | — | F |
| Principal Builders, Inc. CA | Construction | 0 | — | D |
| Principal Delivery, LLC FL | Transportation & Warehousing | 0 | — | D |
| Principal Financeal Group CA | — | 0 | — | — |
| Principal Financial Group IN | — | 0 | — | — |
| Principal Financial Group KS | — | 0 | — | — |
| Principal Financial Group MD | — | 0 | — | — |
| Principal Financial Group MO | — | 0 | — | — |
| Principal Financial Group OK | — | 0 | — | — |
| Principal Financial Group UT | — | 0 | — | — |
| Principal Financial Group VA | — | 0 | — | — |
| Principal Financial Group - Austin TX | — | 0 | — | — |
| Principal Financial Group - Fort Worth TX | — | 0 | — | — |
| Principal Financial Group - Houston TX | — | 0 | — | — |
| Principal Financial Group - Houston2 TX | — | 0 | — | — |
| Principal Financial Group - San Antonio TX | — | 0 | — | — |
| Principal Financial Group - San Antonio2 TX | — | 0 | — | — |
| Principal Life Insurance Company IA | — | 0 | — | — |
| Principal Lighting Group LLC dba Sloan LED, Inc. CA | — | 0 | — | — |
| Principal Lighting Group, LLC AR | Wholesale Trade | 0 | — | A |
| Principal Lighting Group, LLC CA | Wholesale Trade | 0 | — | A |
| Principal Lighting Group, LLC FL | Wholesale Trade | 0 | — | A |
| Principal Lighting Group, LLC GA | Wholesale Trade | 0 | — | A |
| Principal Lighting Group, LLC MI | Wholesale Trade | 0 | — | A |
| Principal Lighting Group, LLC NV | Wholesale Trade | 0 | — | A |
| Principal Lighting Group, LLC OH | Wholesale Trade | 0 | — | A |
| Principal Lighting Group, LLC SC | Wholesale Trade | 0 | — | A |
| Principal Lighting Group, LLC TN | Wholesale Trade | 0 | — | A |
| Principal Lighting Group, LLC TX | Wholesale Trade | 0 | — | A |
| Principal Manufacturing Corporation IL | Manufacturing | 0 | — | F |
| Principal Service Solutions, Inc. OR | — | 0 | — | — |
| Principal Service Solutions, Inc. (@ Global Foundries) NY | — | 0 | — | — |
