| Lamar Institute of Technology TX | Educational Services | 1 | $68,150 | — |
| Lamar Johnson Collaborative MO | Construction | 0 | — | A |
| Lamar Trailers TX | Manufacturing | 0 | — | F |
| Lamar University TX | Educational Services | 15 | $86,218 | — |
| Lamark Media Group LLC FL | Professional & Technical Services | 1 | $75,000 | — |
| Lamart Corporation NJ | Manufacturing | 0 | — | F |
| LaMays Tree Service NY | Agriculture & Forestry | 0 | — | F |
| Lamb & Associates Packaging, Inc. AR | Manufacturing | 0 | — | C |
| Lamb Brothers Lumber Company GA | Manufacturing | 0 | — | A |
| LAMB CHOPS INC CA | Agriculture & Forestry | 0 | — | C |
| LAMB FARMS INC NY | Agriculture & Forestry | 0 | — | A |
| Lamb Plumbing & Excavating, Inc. CO | Construction | 0 | — | A |
| Lamb Weston LA | Manufacturing | 0 | — | A |
| Lamb Weston OR | Construction | 0 | — | C |
| Lamb Weston WA | Manufacturing | 0 | — | A |
| Lamb Weston, Inc. ID | Wholesale Trade | 1 | $125,167 | A |
| Lamb's Heating & Air Conditioning IN | Construction | 0 | — | F |
| Lambasio Inc. IL | Construction | 0 | — | F |
| Lambda Construction I, Ltd. TX | Construction | 0 | — | F |
| Lambda Labs CA | Manufacturing | 0 | — | C |
| Lambda Tech Solutions LLC NM | Professional & Technical Services | 2 | $88,000 | — |
| Lambda Technologies Group OH | Manufacturing | 0 | — | A |
| Lambda, Inc. CA | Manufacturing | 6 | $275,357 | — |
| Lambdanets Inc OH | Professional & Technical Services | 2 | $80,080 | — |
| Lambdanets services LLC OH | Professional & Technical Services | 22 | $187,978 | — |
| LambdaTest Inc. CA | Professional & Technical Services | 2 | $107,750 | — |
| Lambent Logistics NJ | Transportation & Warehousing | 0 | — | A |
| LAMBENT TECHNOLOGIES, LLC FL | Professional & Technical Services | 1 | $88,026 | — |
| Lambert Inc AL | Construction | 0 | — | D |
| LAMBERT S CABLE SPLICING COMPANY LLC FL | Construction | 0 | — | F |
| LAMBERT S CABLE SPLICING COMPANY LLC GA | Construction | 0 | — | A |
| LAMBERT S CABLE SPLICING COMPANY LLC MD | Construction | 0 | — | A |
| LAMBERT S CABLE SPLICING COMPANY LLC NC | Construction | 0 | — | A |
| LAMBERT S CABLE SPLICING COMPANY LLC PA | Construction | 0 | — | F |
| LAMBERT S CABLE SPLICING COMPANY LLC VA | Construction | 0 | — | F |
| Lamberti S.p.A. TN | Manufacturing | 0 | — | F |
| Lamberti USA TX | Manufacturing | 0 | — | A |
| lamberts downtown barbeque lp TX | Accommodation & Food Services | 0 | — | A |
| Lambertville Hospitality NJ | — | 0 | — | — |
| LAMBRECHT ENTERPRISES INC IL | Retail Trade | 0 | — | A |
| Lambright Woodworking, LLC IN | Manufacturing | 0 | — | A |
| Lamco Custom Builders, LLC NC | Construction | 0 | — | A |
| LAMCO PACKING CA | Agriculture & Forestry | 0 | — | F |
| Lame Deer Public School District No. 6 (a/k/a Lame Deer Public Schools) MT | Educational Services | 3 | $52,536 | — |
| Lamers Dairy WI | Agriculture & Forestry | 0 | — | A |
| LaMettry's Collision Glass & More! MN | Other Services | 0 | — | F |
| LaMettry's Collision, Inc. MN | Other Services | 0 | — | C |
| Lami Wood Products MO | Manufacturing | 0 | — | F |
| Laminar Logistics LLC CA | Transportation & Warehousing | 0 | — | A |
| Laminate Technologies TN | Manufacturing | 0 | — | C |
