| ALTAIR PRODUCTDESIGN, INC. MI | Professional & Technical Services | 19 | $95,051 | — |
| Altair Technologies, Inc. GA | Professional & Technical Services | 6 | $97,601 | — |
| AltairStrickland LLC TX | Construction | 0 | — | A |
| Altais Health Solutions CA | Finance & Insurance | 0 | — | F |
| Altak, Inc IL | Manufacturing | 0 | — | A |
| Altama Delta Corp TN | — | 0 | — | — |
| Altamaha Electric Membership Corporation GA | Utilities | 0 | — | F |
| Altamaha Federal Credit Union GA | Finance & Insurance | 0 | — | A |
| Altamarea Group, LLC (NYC) dba Marea, Ai Fiori, Vaucluse, and Osteria Morini NY | — | 0 | — | — |
| Altamarea Group, LLC dba Osteria Morini NY | — | 0 | — | — |
| AltaMed CA | — | 0 | — | — |
| AltaMed (ANA) CA | — | 0 | — | — |
| AltaMed (LAI) CA | — | 0 | — | — |
| AltaMed (LAO) CA | — | 0 | — | — |
| AltaMed (ORA) CA | — | 0 | — | — |
| AltaMed (SAN) CA | — | 0 | — | — |
| AltaMed (SEL) CA | — | 0 | — | — |
| AltaMed Health Services Corporation CA | Healthcare & Social Assistance | 5 | $182,912 | A |
| AltaMed Helath Services CA | Transportation & Warehousing | 0 | — | F |
| Altamira Material Solutions, LP PA | Manufacturing | 0 | — | A |
| Altamira Material Solutions, LP TX | Manufacturing | 0 | — | C |
| Altamira-US, LLC OK | Professional & Technical Services | 0 | — | A |
| Altamont Capital Management, L.P. CA | Finance & Insurance | 1 | $135,000 | — |
| Altamont Company IL | Manufacturing | 0 | — | F |
| AltaMonte Care of Texas TX | Healthcare & Social Assistance | 0 | — | F |
| Altamonte Glass & Mirror, Inc FL | Construction | 0 | — | A |
| Altana MO | Manufacturing | 0 | — | C |
| Altana NY | Manufacturing | 0 | — | F |
| Altana Technologies, Inc. NY | Information & Media | 1 | $275,000 | — |
| Altantic Aviation - Salt Lake City LLC UT | Transportation & Warehousing | 0 | — | D |
| AltaPointe Health Systems AL | Healthcare & Social Assistance | 0 | — | F |
| AltaPointe Healthcare Management, LLC AL | Healthcare & Social Assistance | 2 | $345,600 | — |
| Altar Valley School District 51 AZ | Educational Services | 5 | $51,844 | — |
| Altaris, LLC NY | Finance & Insurance | 1 | $125,000 | — |
| Altasciences CA | Professional & Technical Services | 0 | — | F |
| Altasciences PA | Professional & Technical Services | 0 | — | A |
| Altasciences WA | Professional & Technical Services | 0 | — | F |
| Altasciences CDMO Philadelphia, LLC PA | Manufacturing | 0 | — | A |
| Altasciences Clinical Kansas Inc KS | Professional & Technical Services | 0 | — | F |
| Altasciences Preclinical Scranton, Inc. PA | Professional & Technical Services | 1 | $187,118 | — |
| Altasciences Preclinical Seattle, LLC WA | Professional & Technical Services | 3 | $75,354 | — |
| Altasciences USA, LLC DBA- Valley Biosystems CA | Professional & Technical Services | 0 | — | A |
| Altasciences USA, LLC DBA-Altasciences Preclinical Scranton, Inc PA | Professional & Technical Services | 0 | — | F |
| AltaThera Pharmaceuticals IL | Manufacturing | 0 | — | A |
| AltaVita Assisted Living LLC CO | Healthcare & Social Assistance | 0 | — | F |
| AltaVita Independent Living LLC CO | Healthcare & Social Assistance | 0 | — | F |
| AltaVita Memory Care Centre LLC CO | Healthcare & Social Assistance | 0 | — | F |
| Altec AIR, Llc CO | Manufacturing | 0 | — | F |
| Altec Building Systems Corp. NJ | Construction | 0 | — | C |
| Altec Industries IA | Manufacturing | 0 | — | F |
