| Anheuser-Busch, LLC CO | Manufacturing | 0 | — | A |
| Anheuser-Busch, LLC MO | Manufacturing | 3 | $182,101 | A |
| Anheuser-Busch, LLC OK | Wholesale Trade | 0 | — | B |
| Anheuser-Busch/AB ONE MA | — | 0 | — | — |
| Anheuser-Busch/InBev NY | Manufacturing | 0 | — | A |
| Anholt Technologies dba CQ Medical PA | Manufacturing | 0 | — | A |
| Anholt Technologies, Inc. DBA Qfix PA | Manufacturing | 0 | — | F |
| ANI Pharmaceuticals MN | Manufacturing | 0 | — | C |
| Ani-Logics Outdoors MN | Manufacturing | 0 | — | F |
| ANIBIC Inc. (Association For Neurologically Impaired Brain Injured Children) NY | Healthcare & Social Assistance | 0 | — | F |
| Anica, Inc. IL | Professional & Technical Services | 3 | $114,560 | — |
| Anicca Data Science Solutions, LLC WA | Professional & Technical Services | 1 | $82,500 | — |
| Anid Infosoft LLC GA | Professional & Technical Services | 1 | $105,227 | — |
| Anika MA | Manufacturing | 0 | — | F |
| Anika Therapeutics FL | Manufacturing | 0 | — | F |
| Anika Therapeutics, Inc. MA | Manufacturing | 1 | $134,202 | D |
| Anillo Industries CA | Manufacturing | 0 | — | F |
| Animal Cancer and Imaging Center MI | Professional & Technical Services | 0 | — | A |
| Animal Care Center of Pahrump NV | Professional & Technical Services | 0 | — | A |
| Animal Care Centers of NYC NY | Other Services | 0 | — | F |
| Animal Care Clinic CA | Professional & Technical Services | 0 | — | A |
| Animal Care Clinic Monadnock NH | Professional & Technical Services | 0 | — | A |
| Animal Care Innovations Ltd MA | Professional & Technical Services | 1 | $145,371 | — |
| Animal Clinic Northview OH | Professional & Technical Services | 0 | — | A |
| Animal Clinic of Woodland Park CO | Professional & Technical Services | 0 | — | A |
| Animal Comfort Group, LLC MD | Wholesale Trade | 0 | — | A |
| Animal Comfort Group, LLC TX | Wholesale Trade | 0 | — | A |
| Animal Dermatology South FL | Professional & Technical Services | 0 | — | A |
| Animal Doctors of South Tampa FL | Professional & Technical Services | 0 | — | A |
| Animal Emergency and Surgical OK | Professional & Technical Services | 0 | — | A |
| Animal Emergency Hospital and Urgent Care NC | Professional & Technical Services | 0 | — | A |
| Animal Emergency Hospital of Flint MI | Professional & Technical Services | 0 | — | A |
| Animal Emergency of Gainesville GA | Professional & Technical Services | 0 | — | A |
| Animal Eye Medical and Surgical Specialist TX | Professional & Technical Services | 0 | — | A |
| ANIMAL GROUP HOLDINGS GA | Finance & Insurance | 2 | $85,000 | — |
| ANIMAL HEALTH INTERNATIONAL INC IA | Wholesale Trade | 0 | — | F |
| Animal Health International Inc. MI | Wholesale Trade | 0 | — | F |
| Animal Hospital of Colorado Springs CO | Professional & Technical Services | 0 | — | F |
| Animal Hospital of Hinesburg VT | Professional & Technical Services | 0 | — | A |
| Animal Hospital of Regency Park FL | Professional & Technical Services | 0 | — | A |
| Animal Hospital of Tiffin OH | Professional & Technical Services | 0 | — | A |
| Animal Humane Society MN | Other Services | 0 | — | F |
| Animal Kindness Veterinary Hospital NV | Professional & Technical Services | 0 | — | A |
| Animal Medical Care GA | Professional & Technical Services | 0 | — | A |
| Animal Medical Center I 35 OK | Professional & Technical Services | 0 | — | A |
| Animal Medical Center of San Rafael CA | Professional & Technical Services | 0 | — | A |
| Animal Medical Center of Tyler TX | Professional & Technical Services | 0 | — | A |
| Animal Medical Clinic of Spring Hil FL | Professional & Technical Services | 0 | — | A |
| Animal Science Products Inc. TX | Manufacturing | 0 | — | A |
| Animal Supply Company AK | Retail Trade | 0 | — | F |
