| DURDACH BROS INC PA | Wholesale Trade | 0 | — | C |
| Durden Construction Inc. CA | Construction | 0 | — | A |
| DURECT Corporation CA | Manufacturing | 0 | — | F |
| Durex IL | Manufacturing | 0 | — | F |
| Durex Coverings, Inc. MD | Construction | 0 | — | F |
| Durex Coverings, Inc. PA | Construction | 0 | — | F |
| Durex Industries IL | Manufacturing | 0 | — | C |
| Durex Products, Inc. WI | Manufacturing | 0 | — | F |
| Durez Corporation NY | Manufacturing | 0 | — | F |
| Durez Corporation OH | Manufacturing | 0 | — | F |
| Durgin and Crowell Lumber Co. Inc NH | Manufacturing | 0 | — | F |
| Durham Academy NC | Educational Services | 0 | — | A |
| Durham City Transit Company NC | Transportation & Warehousing | 0 | — | F |
| Durham Coca-Cola Bottling Company NC | Wholesale Trade | 0 | — | F |
| Durham Community Charter School NC | Educational Services | 3 | $61,115 | — |
| Durham Construction Company, Inc. CA | Construction | 0 | — | A |
| Durham Performing Arts Center NC | Arts & Entertainment | 0 | — | A |
| Durham Public Schools NC | Educational Services | 1 | $59,650 | — |
| Durham Radinoff Farming LLC CA | Agriculture & Forestry | 0 | — | A |
| DURHAM REGENT NC | Healthcare & Social Assistance | 0 | — | A |
| Durham School Servicees IA | — | 0 | — | — |
| DURHAM SCHOOL SERVICES CA | — | 0 | — | — |
| Durham School Services IA | — | 0 | — | — |
| Durham School Services IN | — | 0 | — | — |
| Durham School Services KS | — | 0 | — | — |
| Durham School Services LA | — | 0 | — | — |
| Durham School Services MA | — | 0 | — | — |
| Durham School Services MN | — | 0 | — | — |
| Durham School Services MO | — | 0 | — | — |
| Durham School Services OR | — | 0 | — | — |
| Durham School Services PA | — | 0 | — | — |
| Durham School Services SC | — | 0 | — | — |
| Durham School Services WA | — | 0 | — | — |
| Durham School Services WI | — | 0 | — | — |
| Durham School Services - Hutto TX | — | 0 | — | — |
| Durham School Services - Lago Vista TX | — | 0 | — | — |
| Durham School Services - Lockhart TX | — | 0 | — | — |
| Durham School Services LP MI | — | 0 | — | — |
| Durham School Services, L.P. CT | — | 0 | — | — |
| Durham School Services, L.P. FL | — | 0 | — | — |
| Durham School Services, L.P. NY | — | 0 | — | — |
| Durham School Services, L.P. (Shelton) CT | — | 0 | — | — |
| Durham School Services- Joshua TX | — | 0 | — | — |
| Durham School Services-Brenham TX | — | 0 | — | — |
| Durham School Services-Burleson TX | — | 0 | — | — |
| Durham School Services-Justin TX | — | 0 | — | — |
| Durham School Services-Lewisville TX | — | 0 | — | — |
| Durham School Services-Little Elm TX | — | 0 | — | — |
| Durham School Services-Uvalde TX | — | 0 | — | — |
| Durham School Services-Weatherford TX | — | 0 | — | — |
