| CoorsTek AR | Manufacturing | 0 | — | B |
| CoorsTek CO | Manufacturing | 0 | — | C |
| CoorsTek CT | Manufacturing | 0 | — | F |
| CoorsTek KY | Manufacturing | 0 | — | A |
| CoorsTek OK | — | 0 | — | — |
| Coorstek OR | Manufacturing | 0 | — | B |
| CoorsTek TN | Manufacturing | 0 | — | A |
| CoorsTek Inc Benton Operations AR | Manufacturing | 0 | — | C |
| CoorsTek Inc.-Milford Operations NH | Manufacturing | 0 | — | A |
| CoorsTek Vista, Inc. CA | — | 0 | — | — |
| CoorsTek, Inc NH | Manufacturing | 0 | — | A |
| CoorsTek, Inc. CA | Manufacturing | 0 | — | A |
| CoorsTek, Inc. MA | Manufacturing | 0 | — | A |
| Coos Bay North Bend Water Board OR | Utilities | 0 | — | F |
| Coos Bay School District OR | Educational Services | 0 | — | D |
| Coos County OR | Public Administration | 0 | — | B |
| Coos Forest Protective Association OR | Agriculture & Forestry | 0 | — | F |
| Coos-Curry Electric Coopertive, Inc. OR | Utilities | 0 | — | F |
| Coosa Valley Electric AL | Utilities | 0 | — | F |
| Coosa Valley Electric Cooperative AL | Utilities | 0 | — | F |
| Coosa Valley Medical Center AL | Healthcare & Social Assistance | 0 | — | A |
| Coosa Valley Youth Services AL | Healthcare & Social Assistance | 0 | — | F |
| Coosemans Miami, Inc. FL | Wholesale Trade | 0 | — | F |
| Coosemans Tampa, Inc FL | Wholesale Trade | 0 | — | A |
| COOTER COTTON GIN, INC MO | Agriculture & Forestry | 0 | — | A |
| Coozmoo Digital Solutions, Inc. TX | Professional & Technical Services | 1 | $150,000 | — |
| COP Construction LLC MT | Construction | 0 | — | A |
| COP Construction LLC UT | Construction | 0 | — | A |
| Copa Health Inc. AZ | Healthcare & Social Assistance | 0 | — | F |
| Copan Diagnostics CA | Manufacturing | 0 | — | F |
| Copan Industries ID | Manufacturing | 0 | — | F |
| Copart IA | — | 0 | — | — |
| Copart KY | — | 0 | — | — |
| Copart OH | — | 0 | — | — |
| Copart WI | Wholesale Trade | 0 | — | A |
| COPART INC. CA | Wholesale Trade | 0 | — | F |
| COPART INC. CO | Wholesale Trade | 0 | — | F |
| COPART OF ARIZONA, INC. AZ | Wholesale Trade | 0 | — | D |
| COPART OF ARIZONA, INC. NM | Wholesale Trade | 0 | — | C |
| COPART OF ARIZONA, INC. NV | Wholesale Trade | 0 | — | D |
| COPART OF ARIZONA, INC. UT | Wholesale Trade | 0 | — | A |
| COPART OF ARKANSAS, INC. AR | Wholesale Trade | 0 | — | C |
| COPART OF ARKANSAS, INC. AZ | Wholesale Trade | 0 | — | A |
| COPART OF CONNECTICUT, INC. AL | Wholesale Trade | 0 | — | A |
| COPART OF CONNECTICUT, INC. CT | Wholesale Trade | 0 | — | F |
| COPART OF CONNECTICUT, INC. FL | Wholesale Trade | 0 | — | D |
| COPART OF CONNECTICUT, INC. GA | Wholesale Trade | 0 | — | B |
| COPART OF CONNECTICUT, INC. IA | Wholesale Trade | 0 | — | F |
| COPART OF CONNECTICUT, INC. IL | Wholesale Trade | 0 | — | D |
| COPART OF CONNECTICUT, INC. IN | Wholesale Trade | 0 | — | D |
