| Donnelley Financial Solutions, Inc. PA | Manufacturing | 0 | - | D |
| Donnelly Service Group Inc MA | Administrative & Waste Services | 0 | - | F |
| Donnelly-Boland & Associates PA | Professional & Technical Services | 1 | $90,715 | - |
| Donnelly-Boland & Associates PA | - | 2 | $87,478 | - |
| Donobu, Inc. CA | Information & Media | 1 | $164,133 | - |
| Donor Alliance, Inc. CO | Healthcare & Social Assistance | 0 | - | D |
| Donor Network of Arizona AZ | Healthcare & Social Assistance | 0 | - | A |
| DonorsChoose.org NY | Other Services | 1 | $95,295 | - |
| Donoso & Partners, LLC MD | - | 2 | $63,201 | - |
| Donovan Equipment Co. NH | Retail Trade | 0 | - | F |
| Donsco Inc PA | Manufacturing | 0 | - | F |
| Donsuemor Incorporated CA | Manufacturing | 0 | - | F |
| dont blink pictures llc CA | - | 1 | $66,394 | - |
| Donyati, LLC FL | Professional & Technical Services | 6 | $147,275 | - |
| Doo Financial Holding US Limited NY | - | 2 | $101,920 | - |
| Dooall Construction Co., GU | - | 8 | $53,622 | - |
| Doodad, Inc. NE | Construction | 0 | - | F |
| doodeedee Inc. NY | Professional & Technical Services | 1 | $68,661 | - |
| Doodle Deliveries CA | Transportation & Warehousing | 0 | - | C |
| Doof & Knird, LLC MN | Accommodation & Food Services | 1 | $56,930 | - |
| Dooley's Petroleum MN | Wholesale Trade | 0 | - | C |
| Doolittle Trailer Mfg MO | Manufacturing | 0 | - | F |
| Dooly County School System GA | Educational Services | 1 | $43,471 | - |
| Doonan Specialized Trailer, LLC KS | Manufacturing | 0 | - | F |
| Door Components Inc CA | Manufacturing | 0 | - | F |
| Door Engineering, a division of Senneca Holdings MN | Manufacturing | 0 | - | F |
| Door Kraft Products, Inc. GA | - | 3 | $110,000 | - |
| DOOR Systems, Inc., d/b/a DOOR, f/k/a Latch Systems, Inc. MO | - | 1 | $211,500 | - |
| DoorDash Essentials LLC CA | Retail Trade | 0 | - | A |
| DoorDash, Inc. CA | Professional & Technical Services | 406 | $180,710 | A |
| Doorlink Mfg Inc MO | Manufacturing | 0 | - | F |
| Doosan Bobcat WI | Manufacturing | 0 | - | F |
| Doosan Bobcat Litchfield 2020 MN | - | 0 | - | - |
| Doosan Bobcat North America Rogers MN | Manufacturing | 0 | - | F |
| Doosan Bobcat North America, Inc. ND | Manufacturing | 4 | $120,943 | - |
| Doosan Digital Innovation America, LLC ND | Professional & Technical Services | 1 | $127,500 | - |
| Doosan GridTech, Inc. WA | Professional & Technical Services | 2 | $152,648 | A |
| Doosan Infracore International COVID19 NC | - | 0 | - | - |
| Doosan Ukudu Power, LLC GU | Utilities | 5 | $51,829 | - |
| Doowii, Inc. CO | Information & Media | 1 | $149,365 | - |
| Doozy's NE | - | 0 | - | - |
| Dopl Technologies, Inc WA | - | 3 | $160,000 | - |
| DoPlayDo, Inc. CA | - | 1 | $156,000 | - |
| Doppel Inc. CA | Professional & Technical Services | 5 | $235,000 | - |
| Doppler AI, Inc. NY | - | 1 | $140,000 | - |
| Doppler Veterinary Network LLC MD | Professional & Technical Services | 2 | $214,396 | - |
| Doppler Veterinary Network LLC “ Georgia GA | Professional & Technical Services | 1 | $149,989 | - |
| Dor L Dor Inc. TX | - | 1 | $63,003 | - |
| Dorada Foods NC | Manufacturing | 0 | - | F |
| Dorada Foods OK | Manufacturing | 0 | - | C |
