| Adams Electric Cooperative Inc. PA | Utilities | 0 | — | A |
| Adams Electric Inc. CO | Construction | 0 | — | D |
| Adams Equipment, Inc NE | Retail Trade | 0 | — | A |
| Adams Exterminators GA | Administrative & Waste Services | 0 | — | C |
| Adams Extract & Spice LLC TX | Manufacturing | 0 | — | F |
| Adams Extract and Spice LLC TX | Manufacturing | 0 | — | F |
| Adams Fairacre Farms, Inc. NY | Retail Trade | 0 | — | F |
| Adams farm Slaughterhouse LLC MA | Manufacturing | 0 | — | F |
| ADAMS GRANITE CO., INC. VT | Manufacturing | 0 | — | F |
| ADAMS GROUP INC MASTER CA | Transportation & Warehousing | 0 | — | C |
| Adams Hotels International LLC dba The Chatwal Hotel NY | — | 0 | — | — |
| Adams Hummus Bar JV LLC CA | Accommodation & Food Services | 0 | — | A |
| Adams Industries, Inc NE | Management of Companies | 0 | — | A |
| Adams Iron Co., Inc. CA | Manufacturing | 0 | — | F |
| Adams Land & Cattle, LLC NE | Agriculture & Forestry | 0 | — | A |
| Adams Land & Marine LA | Transportation & Warehousing | 0 | — | A |
| Adams Land and Cattle, LLC. NE | Agriculture & Forestry | 0 | — | F |
| ADAMS LUMBER COMPANY, INC. KS | Retail Trade | 0 | — | A |
| Adams Magnetic Products Co IL | Manufacturing | 0 | — | F |
| Adams Mark Hotel & Conference Center - Kansas City MO | — | 0 | — | — |
| Adams Masonry, Inc. TN | Construction | 0 | — | F |
| Adams Montessori School Inc MA | Educational Services | 1 | $70,338 | — |
| Adams Nursing Home AL | Healthcare & Social Assistance | 0 | — | F |
| Adams outdoor advertising IL | Professional & Technical Services | 0 | — | A |
| Adams Outdoor Advertising MI | Professional & Technical Services | 0 | — | F |
| Adams Outdoor Advertising NC | Professional & Technical Services | 0 | — | A |
| Adams Outdoor Advertising PA | Professional & Technical Services | 0 | — | A |
| Adams Outdoor Advertising SC | Professional & Technical Services | 0 | — | F |
| Adams Outdoor Advertising VA | Professional & Technical Services | 0 | — | A |
| Adams Outdoor Advertising WI | Professional & Technical Services | 0 | — | A |
| Adams Pest control MN | Administrative & Waste Services | 0 | — | C |
| Adams Plumbing & Heating, Inc. MA | Construction | 0 | — | F |
| ADAMS POLISHES LLC CO | Retail Trade | 0 | — | C |
| Adams Rite Aerospace, Inc. CA | — | 0 | — | — |
| Adams Rite Manufacturing Company CA | — | 0 | — | — |
| Adams Robinson Enterprises, Inc. OH | Construction | 0 | — | F |
| Adams Sales, Inc FL | Retail Trade | 0 | — | A |
| Adams Sanitation FL | Administrative & Waste Services | 0 | — | F |
| Adams State University CO | Educational Services | 1 | $75,948 | — |
| Adams Street Partners, Inc. NY | Finance & Insurance | 1 | $112,715 | — |
| Adams Street Partners, LLC IL | Finance & Insurance | 1 | $153,317 | — |
| Adams Superfood CT | — | 0 | — | — |
| Adams Technologies Inc OH | Manufacturing | 0 | — | F |
| Adams Thermal Systems, Inc. SD | Manufacturing | 0 | — | C |
| Adams Tile & Plaster Las Vegas NV | Construction | 0 | — | F |
| ADAMS TRUCKING & SUPPLY, INC. WV | Manufacturing | 0 | — | A |
| Adams Trucking, Inc NE | Transportation & Warehousing | 0 | — | B |
| Adams USA Inc TN | — | 0 | — | — |
| Adams Warehouse TX | Transportation & Warehousing | 0 | — | A |
| Adams Warehousing, Inc NE | Transportation & Warehousing | 0 | — | C |
