| John's Incredible Pizza Company OR | — | 0 | — | — |
| JOHN'S ISLAND CLUB FL | Arts & Entertainment | 0 | — | C |
| John's Refrigeration WI | Construction | 0 | — | A |
| John's Service & Sales, Inc. IL | Construction | 0 | — | A |
| John's Waterproofing Co OR | Construction | 0 | — | F |
| John-Kenyon American Eye Institute, LLC KY | Healthcare & Social Assistance | 0 | — | F |
| Johnan America, Inc. KY | Manufacturing | 0 | — | C |
| Johndel International, Inc. GU | Construction | 3 | $43,368 | — |
| Johndow Industries Inc OH | Wholesale Trade | 0 | — | A |
| Johnn Brooks Supermaket NM | Retail Trade | 0 | — | A |
| Johnnies Restaurant & Hotel Service, Inc PA | Wholesale Trade | 0 | — | A |
| Johnny Appleseed's, Inc. MA | — | 0 | — | — |
| Johnny Appleseed's, Inc. (Updated) MA | — | 0 | — | — |
| Johnny Delomonico's WI | — | 0 | — | — |
| JOHNNY JANOSIK INC DE | Retail Trade | 0 | — | B |
| JOHNNY MORRIS WONDERS OF WILDLIFE MO | Arts & Entertainment | 0 | — | F |
| Johnny Morris Wonders of Wildlife F MO | Arts & Entertainment | 0 | — | A |
| johnny's burritos CA | Accommodation & Food Services | 0 | — | F |
| Johnny's Selected Seeds ME | Wholesale Trade | 3 | $92,168 | — |
| Johnnys Burritos of Brawley CA | Accommodation & Food Services | 0 | — | F |
| JOHNNYS BURRITOS OF IMPERIAL CA | Accommodation & Food Services | 0 | — | F |
| Johns Car Wash OR | Other Services | 0 | — | F |
| Johns Dental Lab IN | Manufacturing | 0 | — | F |
| Johns Disposal WI | Administrative & Waste Services | 0 | — | D |
| Johns Disposal Service, Inc. WI | Administrative & Waste Services | 0 | — | B |
| Johns Hopkins MD | Healthcare & Social Assistance | 0 | — | F |
| Johns Hopkins All Children's Hospital FL | Healthcare & Social Assistance | 2 | $67,113 | — |
| Johns Hopkins Dome Corporation MD | Healthcare & Social Assistance | 0 | — | F |
| Johns Hopkins Health System Corporation MD | Public Administration | 1 | $75,905 | — |
| Johns Hopkins Medicine DC | Healthcare & Social Assistance | 0 | — | F |
| Johns Hopkins Medicine MD | Healthcare & Social Assistance | 0 | — | D |
| Johns Hopkins Regional Physicians, LLC MD | Healthcare & Social Assistance | 1 | $260,000 | — |
| Johns Hopkins University MD | Educational Services | 287 | $91,959 | — |
| Johns Hopkins University Applied Physics Lab MD | Professional & Technical Services | 1 | $176,900 | — |
| Johns Hopkins University Applied Physics Lab MI | Professional & Technical Services | 3 | $145,239 | — |
| Johns Hopkins University Applied Physics Laboratory MD | Professional & Technical Services | 1 | $173,000 | — |
| Johns Hopkins University, Bloomberg School of Public Health (BSPH) Center for Communication Programs MD | — | 0 | — | — |
| Johns Hopkins University, Historic East Baltimore Community Action Coalition (“HEBCAC”) MD | — | 0 | — | — |
| Johns Lyng USA, LLC FL | Construction | 1 | $130,000 | — |
| Johns Manville AL | Manufacturing | 0 | — | A |
| Johns Manville AZ | Manufacturing | 0 | — | F |
| Johns Manville CA | Manufacturing | 0 | — | D |
| Johns Manville CO | Manufacturing | 3 | $138,608 | A |
| Johns Manville FL | Manufacturing | 0 | — | B |
| Johns Manville GA | Manufacturing | 0 | — | C |
| Johns Manville IL | Manufacturing | 0 | — | F |
| Johns Manville IN | Manufacturing | 0 | — | D |
| Johns Manville KS | Manufacturing | 0 | — | A |
| Johns Manville LA | Manufacturing | 0 | — | D |
| Johns Manville MS | Manufacturing | 0 | — | A |
