| ATS Operating LLC MS | Retail Trade | 0 | — | A |
| ATS Operating LLC TN | Retail Trade | 0 | — | A |
| ATS Operating, LLC AL | Retail Trade | 1 | $246,376 | D |
| ATS Test and Assembly Inc. CA | Manufacturing | 0 | — | A |
| ATS Test and Assembly, Inc. MD | Manufacturing | 0 | — | C |
| ATS Test and Assembly, Inc. NJ | Manufacturing | 0 | — | A |
| ATS Test and Assembly, Inc. NY | Manufacturing | 0 | — | C |
| ATS Test and Assembly, Inc. PA | Manufacturing | 0 | — | D |
| ATS Trans LLC WA | Transportation & Warehousing | 0 | — | F |
| ATS Workholding, LLC CA | Manufacturing | 0 | — | A |
| ATS Workholding, LLC PA | Manufacturing | 0 | — | A |
| Atsalis Brothers Painting MI | Construction | 0 | — | F |
| ATSCO Remanufacturing Inc. AZ | — | 0 | — | — |
| ATSI/ADVANCED TRANSIT SOULUTION, INC. CALIFORNIA CA | Manufacturing | 0 | — | F |
| ATSI/ADVANCED TRANSIT SOULUTION, INC. Kentucky KY | Manufacturing | 0 | — | A |
| Atsumi Car Equipment Inc. VA | Manufacturing | 0 | — | F |
| ATT RECYCLE, INC. CA | Administrative & Waste Services | 0 | — | C |
| Attainment Holdco LLC CA | Educational Services | 6 | $205,986 | — |
| AttainX, Inc. VA | Professional & Technical Services | 2 | $100,079 | — |
| Attala Steel Industries MS | Manufacturing | 0 | — | F |
| Attala Steel Industries TX | Manufacturing | 0 | — | F |
| Attala Steel, Inc. MS | — | 0 | — | — |
| Attala Steele Industries (Hilsboro Plant) TX | — | 0 | — | — |
| Attari Delivery LLC OH | Professional & Technical Services | 0 | — | F |
| Attaway Hauling GA | Transportation & Warehousing | 0 | — | F |
| Attawheed Foundation PA | Other Services | 1 | $70,000 | — |
| Attebury Grain, LLC TX | Wholesale Trade | 0 | — | C |
| Attempt IT Solutions Inc MI | Professional & Technical Services | 1 | $72,000 | — |
| Attention Plus Private Nursing, Inc. HI | Healthcare & Social Assistance | 0 | — | D |
| Attention to Detail, Inc. CT | Retail Trade | 0 | — | A |
| Attentive Home Health Services OH | Healthcare & Social Assistance | 0 | — | A |
| Attentive Industries MI | Manufacturing | 0 | — | D |
| Attentive Mobile, Inc. NY | Professional & Technical Services | 13 | $235,466 | — |
| Attic Angel Community WI | Healthcare & Social Assistance | 0 | — | F |
| Attic Breeze TX | Manufacturing | 0 | — | A |
| ATTIC Correctional Services WI | Healthcare & Social Assistance | 0 | — | D |
| Attica Auto Supply Inc. NY | Retail Trade | 0 | — | C |
| Atticman Heating & Air Conditioning, Insulation Inc. CA | Construction | 0 | — | F |
| Atticus LLC (To Kill a Mockingbird at the Shubert Theatre) NY | — | 0 | — | — |
| Attitash Mountain Service Co., LLC NH | Accommodation & Food Services | 0 | — | D |
| Attitude on Food, Inc. NE | Accommodation & Food Services | 0 | — | A |
| Attitude Wellness MI | Retail Trade | 0 | — | A |
| ATTN: CHRIS GASCON LA | Construction | 0 | — | A |
| Attn: Director - ESG & Supply Chain OK | Mining & Extraction | 0 | — | C |
| Attri Inc. TX | Professional & Technical Services | 1 | $95,000 | — |
| Attwood MI | Manufacturing | 0 | — | F |
| atVenu, Inc. CA | Wholesale Trade | 1 | $115,000 | — |
| ATW OH | Manufacturing | 0 | — | A |
| Atwater Construction II LLC. AZ | Construction | 0 | — | A |
| Atwell, LLC MI | Professional & Technical Services | 2 | $98,000 | — |
