| Lorna Jane CA | — | 0 | — | — |
| Lorne G. Seifert, LLC PA | Construction | 0 | — | A |
| Loroco Industries, Inc. OH | Manufacturing | 0 | — | A |
| LoRonCo Foods Inc dba Paul's Place CA | — | 0 | — | — |
| LORRAINE GREGORY CORP NY | Manufacturing | 0 | — | A |
| LorRonCo Foods Inc dba Paul's Place CA | — | 0 | — | — |
| LORSHI SYSTEMS LLC VA | Professional & Technical Services | 38 | $100,438 | — |
| Lorsiv Technologies Inc IL | Professional & Technical Services | 4 | $93,961 | — |
| Lorton Mitchell Custom Homes, Inc. CA | Construction | 0 | — | A |
| Lortscher Animal Nutrition Inc. TX | Manufacturing | 0 | — | A |
| Lortschers Animal Nutrition Inc. KS | Manufacturing | 0 | — | A |
| Lorven Group Inc NC | Professional & Technical Services | 7 | $92,319 | — |
| Lorven Technologies, Inc NJ | Professional & Technical Services | 5 | $136,160 | — |
| LorVen Techservices LLC TX | Professional & Technical Services | 1 | $145,600 | — |
| LORVENK TECHNOLOGIES LLC VA | Professional & Technical Services | 14 | $115,441 | — |
| Lorvin Technologies Inc NJ | Professional & Technical Services | 5 | $87,959 | — |
| Lorvish Technologies Inc NC | Professional & Technical Services | 2 | $97,968 | — |
| Los Abuelos TX | Healthcare & Social Assistance | 0 | — | A |
| Los Agaves Inc CA | — | 0 | — | — |
| Los Alamitos Mcdonald'S CA | — | 0 | — | — |
| LOS ALAMITOS MEDICAL CENTER CA | Healthcare & Social Assistance | 0 | — | F |
| Los Alamitos Race Course CA | — | 0 | — | — |
| Los Alamos County NM | Other Services | 0 | — | A |
| Los Alamos Technical Associates, Inc. NM | Administrative & Waste Services | 0 | — | A |
| Los Alamos Transit Mix, LLC NM | Manufacturing | 0 | — | A |
| Los Altos - C2 Educational Systems, Inc. CA | — | 0 | — | — |
| Los Altos Farms, LLC CA | Agriculture & Forestry | 0 | — | D |
| Los Altos Food Products, LLC CA | Manufacturing | 0 | — | F |
| Los Altos Golf & Country Club CA | Arts & Entertainment | 0 | — | C |
| Los Altos Golf and Country Club CA | Arts & Entertainment | 0 | — | D |
| Los Amigos Harvesting CA | — | 0 | — | — |
| Los Angeles - Metro Cruise Services CA | Transportation & Warehousing | 0 | — | F |
| Los Angeles - Metro Shore Services CA | Transportation & Warehousing | 0 | — | A |
| Los Angeles Academy for Artists & Music Production LLC CA | Educational Services | 1 | $50,000 | — |
| Los Angeles Air Conditioning, Inc. CA | Construction | 0 | — | F |
| Los Angeles Apparel, Inc CA | Professional & Technical Services | 3 | $63,967 | F |
| Los Angeles Athletic Club CA | Accommodation & Food Services | 0 | — | A |
| Los Angeles Boiler Works Inc. OK | Manufacturing | 0 | — | F |
| Los Angeles Bureau of Engineering CA | Professional & Technical Services | 0 | — | D |
| Los Angeles City Planning CA | Public Administration | 0 | — | A |
| Los Angeles Cold Storage Company CA | Transportation & Warehousing | 0 | — | B |
| Los Angeles Community College District CA | Educational Services | 0 | — | B |
| Los Angeles Conservation Corps CA | Healthcare & Social Assistance | 0 | — | F |
| Los Angeles County Animal Care CA | Other Services | 0 | — | F |
| Los Angeles County Department of Children and Family Services CA | Healthcare & Social Assistance | 0 | — | C |
| Los Angeles County Department of Mental Health CA | Public Administration | 0 | — | B |
| Los Angeles County Department of Regional Planning CA | Public Administration | 0 | — | A |
| Los Angeles County Employees Retirement Association CA | Finance & Insurance | 0 | — | F |
| LOS ANGELES COUNTY FAIR ASSOCIATION CA | Arts & Entertainment | 0 | — | A |
| Los Angeles County Metropolitan Transportation Agency CA | Transportation & Warehousing | 1 | $143,645 | — |
