| Logan Clay Products LLC OH | Manufacturing | 0 | — | B |
| Logan Clutch Corporation OH | Manufacturing | 0 | — | A |
| Logan Coach Inc. UT | Manufacturing | 0 | — | F |
| Logan County Electric Cooperative OH | Utilities | 0 | — | A |
| Logan County Fiscal Court KY | Public Administration | 0 | — | C |
| Logan County Health Services KS | Healthcare & Social Assistance | 0 | — | F |
| Logan County Lumber Company CO | Retail Trade | 0 | — | A |
| Logan County Mechanical AR | Construction | 0 | — | A |
| Logan County Paramedic Association, Inc. IL | Healthcare & Social Assistance | 0 | — | A |
| LOGAN COUNTY SENIOR LIVING KS | Healthcare & Social Assistance | 0 | — | F |
| Logan Data Inc MA | Professional & Technical Services | 2 | $95,808 | — |
| Logan Graphic Products inc. IL | Manufacturing | 0 | — | A |
| Logan Health MT | Healthcare & Social Assistance | 0 | — | F |
| Logan Health (formerly Kalispell Regional Healthcare) MT | Healthcare & Social Assistance | 0 | — | F |
| Logan Health Emergency Medical Services MT | Healthcare & Social Assistance | 0 | — | F |
| Logan Health Whitefish MT | Healthcare & Social Assistance | 0 | — | F |
| Logan Health- Cut Bank MT | Healthcare & Social Assistance | 0 | — | F |
| Logan Heating and Air Conditioning, Inc. NC | Construction | 0 | — | F |
| LOGAN MACHINE COMPANY OH | Manufacturing | 0 | — | F |
| Logan Matron Co. Inc. NY | — | 0 | — | — |
| Logan Premium Meats and Processing, LLC KY | Manufacturing | 0 | — | F |
| Logan Recreation Center, LLC TX | Arts & Entertainment | 0 | — | A |
| Logan River Academy, LLC UT | Healthcare & Social Assistance | 0 | — | A |
| Logan Square aluminum Supply Inc. IL | Manufacturing | 0 | — | F |
| Logan Stampings Inc. IN | Manufacturing | 0 | — | F |
| LOGAN STEEL INC. CT | Manufacturing | 1 | $93,600 | — |
| Logan Township Volunteer Fire Company NJ | Public Administration | 0 | — | A |
| Logan Transportation Systems, Inc. NY | — | 0 | — | — |
| Logan's Landing VA | Real Estate | 0 | — | A |
| Logan-Trivoli Fire Department IL | Public Administration | 0 | — | A |
| Logansport Utilities IN | Utilities | 0 | — | F |
| Loggerhead Marinelife Center, Inc. FL | Arts & Entertainment | 1 | $156,000 | — |
| Loggers Unlimited Inc CA | Administrative & Waste Services | 0 | — | A |
| Logging-In.com LLC MI | Professional & Technical Services | 7 | $97,571 | — |
| Logic Explorer LLC NC | Professional & Technical Services | 1 | $113,547 | — |
| Logic House LTD CA | Professional & Technical Services | 4 | $100,133 | — |
| Logic Information Systems, Inc. MN | Professional & Technical Services | 2 | $102,919 | — |
| Logic Logistics and Delivery Services Inc CA | Transportation & Warehousing | 0 | — | C |
| Logic Loops, LLC GA | Professional & Technical Services | 11 | $94,665 | — |
| Logic Pakaging LLC CA | Manufacturing | 0 | — | F |
| LOGIC PLANET CS, INC. CA | Professional & Technical Services | 2 | $110,170 | — |
| Logic Planet, Inc. NJ | Professional & Technical Services | 31 | $103,793 | — |
| Logic Soft, INC. OH | Professional & Technical Services | 4 | $85,322 | — |
| LOGIC SOLUTIONS, INC. MI | Professional & Technical Services | 2 | $69,212 | — |
| Logic Sticks LLC MI | Transportation & Warehousing | 0 | — | F |
| Logic, Inc. KS | Wholesale Trade | 0 | — | A |
| LOGIC20/20 INC. WA | Professional & Technical Services | 1 | $135,000 | — |
| Logical Control Solutions, Inc. NY | Construction | 1 | $95,000 | — |
| Logical Delivery LLC UT | Transportation & Warehousing | 0 | — | D |
| Logical Logistic Solutions OH | Transportation & Warehousing | 0 | — | B |
