| AC Hotel by Marriott Brentwood TN | Accommodation & Food Services | 0 | — | A |
| AC Hotel Capitol Hill Navy Yard DC | Administrative & Waste Services | 0 | — | F |
| AC Hotel Charlotte Marriott SouthPark NC | Accommodation & Food Services | 0 | — | F |
| AC HOTEL DOWNTOWN NY | Accommodation & Food Services | 0 | — | F |
| AC Hotel Huntsville Downtown AL | Accommodation & Food Services | 0 | — | F |
| AC Hotel Louisville Downtown KY | Accommodation & Food Services | 0 | — | A |
| AC Hotel National Harbor MD | — | 0 | — | — |
| AC Hotel Pittsburgh Downtown PA | Accommodation & Food Services | 0 | — | A |
| AC Hotel San Jose Downtown CA | — | 0 | — | — |
| AC Hotel San Juan Condado PR | Accommodation & Food Services | 0 | — | F |
| AC Hotel Santa Clara CA | Accommodation & Food Services | 0 | — | F |
| AC Hotel St. Louis Central West End MO | Accommodation & Food Services | 0 | — | F |
| AC Infinity Construction LLC NJ | Professional & Technical Services | 1 | $85,000 | — |
| AC IRON, LLC IL | Construction | 0 | — | F |
| AC Marriott Hotel at The Banks OH | Accommodation & Food Services | 0 | — | A |
| AC MARTIN, INC CA | Professional & Technical Services | 2 | $71,230 | — |
| AC Nelsen Enterprises Inc IA | Wholesale Trade | 0 | — | A |
| AC Nelsen Enterprises Inc MN | Wholesale Trade | 0 | — | A |
| AC Nelsen Enterprises Inc NE | Wholesale Trade | 0 | — | D |
| AC Ocean Walk, LLC NJ | — | 0 | — | — |
| AC Owen Construction LLC OK | Construction | 0 | — | A |
| AC Pavement Striping Co. IL | Construction | 0 | — | D |
| AC Plastiques LA | Manufacturing | 0 | — | C |
| AC Professional Electric, Inc AZ | Construction | 0 | — | A |
| AC Schommer & Sons, Inc. OR | Construction | 0 | — | C |
| AC SCHULTES OF CAROLINA INC NC | Utilities | 0 | — | F |
| AC Self Storage Arlington TX | Real Estate | 0 | — | A |
| AC Self Storage Colorado Springs CO | Real Estate | 0 | — | A |
| AC Self Storage Hiram GA | Real Estate | 0 | — | A |
| AC Self Storage Missouri City TX | Real Estate | 0 | — | A |
| AC Self Storage Plano TX | Real Estate | 0 | — | A |
| AC SELF STORAGE ROHERT PARK CA | Real Estate | 0 | — | A |
| AC Self Storage Rohnert Park CA | Real Estate | 0 | — | A |
| AC SLOTS NJ | — | 0 | — | — |
| AC SUNSHINE SECURITIES LLC FL | Finance & Insurance | 1 | $58,240 | — |
| AC Wellness Network LLC CA | Manufacturing | 2 | $174,755 | — |
| AC&R Specialists IA | Construction | 0 | — | D |
| AC&S, Inc. WV | Manufacturing | 0 | — | F |
| Ac, Incorporated AL | Manufacturing | 0 | — | A |
| AC2, INC TX | Professional & Technical Services | 2 | $82,000 | — |
| AC3, Inc. IN | Information & Media | 0 | — | A |
| ACA Air Conditioning Heating & Plumbing LLC LA | Construction | 0 | — | A |
| ACA Contracting Inc. NY | Construction | 0 | — | A |
| ACA ENVIRONMENTAL SERVICES INC NY | Administrative & Waste Services | 0 | — | C |
| ACA International MN | Other Services | 0 | — | A |
| ACA Mechanical/Industrial LLC LA | Construction | 0 | — | C |
| ACA Products, Inc. CO | Mining & Extraction | 0 | — | A |
| acac Fitness and wellness- Midlothian VA | Arts & Entertainment | 0 | — | A |
| ACAC of Greenville, Inc. SC | Arts & Entertainment | 0 | — | D |
| Acacia Landscape and Design Inc. TX | Administrative & Waste Services | 0 | — | A |