| Flint Equipment Company GA | Wholesale Trade | 0 | — | A |
| FLINT GROUP IL | Manufacturing | 0 | — | A |
| Flint Group KY | Manufacturing | 0 | — | A |
| Flint Group NC | Manufacturing | 0 | — | F |
| Flint Group WA | Construction | 0 | — | F |
| Flint Group _ Day International NC | Manufacturing | 0 | — | F |
| Flint Group Packaging Inks North America Corporation AR | Manufacturing | 0 | — | A |
| Flint Group Packaging Inks North America Corporation GA | Manufacturing | 0 | — | F |
| Flint Group Packaging Inks North America Corporation KY | Manufacturing | 0 | — | A |
| Flint Group Packaging Inks North America Corporation MI | Management of Companies | 0 | — | A |
| Flint Group Packaging Inks North America Corporation OH | Manufacturing | 0 | — | D |
| Flint Group Packaging Inks North America Corporation SC | Manufacturing | 0 | — | F |
| Flint Group, LLC MN | Manufacturing | 0 | — | F |
| FLINT HEALTHCARE, INC. CA | Administrative & Waste Services | 4 | $84,672 | — |
| Flint Hills Area Transportation Agency KS | Transportation & Warehousing | 0 | — | F |
| Flint Hills Beverage KS | Wholesale Trade | 0 | — | D |
| Flint Hills Industries, Inc. KS | Manufacturing | 0 | — | F |
| Flint Hills Resources MN | Wholesale Trade | 0 | — | A |
| Flint Hills Resources Corpus Christi, LLC KS | Manufacturing | 1 | $160,000 | — |
| Flint Hills Resources Pine Bend, LLC MN | Manufacturing | 0 | — | A |
| Flint Hills Resources, LC KS | Manufacturing | 1 | $150,000 | — |
| Flint Inc. NY | Professional & Technical Services | 1 | $160,000 | — |
| Flint Logistics Group, LLC OK | Wholesale Trade | 0 | — | A |
| Flint Ridge Healthcare, LLC OH | Healthcare & Social Assistance | 0 | — | C |
| Flint River Mills, Inc. GA | Manufacturing | 0 | — | C |
| Flint Soft Inc. TX | Professional & Technical Services | 1 | $102,000 | — |
| Flint Technologies Inc. CA | Professional & Technical Services | 2 | $175,000 | — |
| Flint West 14 MI | — | 0 | — | — |
| Flintco, LLC OK | Construction | 5 | $123,740 | A |
| Flintfox North America, Inc. NV | Professional & Technical Services | 1 | $180,000 | — |
| Flintlake Apartments SC | Real Estate | 0 | — | A |
| Flip Electronics, LLC GA | Wholesale Trade | 0 | — | A |
| Flippin's Trenching NV | Construction | 0 | — | F |
| Flippo Construction Company, Inc MD | Construction | 0 | — | A |
| Flippo Lumber Corporation VA | Manufacturing | 0 | — | F |
| Flipside Products OH | Wholesale Trade | 0 | — | A |
| Flir Systems Inc OR | Manufacturing | 0 | — | A |
| Flix Bus North America CA | Other Services | 0 | — | D |
| Flix FX, Inc CA | Manufacturing | 1 | $54,891 | — |
| Flixbrewhouse-Cinema Breweries,Inc. TX | — | 0 | — | — |
| FlixBus, Inc. TX | Transportation & Warehousing | 1 | $103,550 | — |
| Flo Artificial Intelligence, Inc. NY | Professional & Technical Services | 2 | $142,500 | — |
| FLO EXPRESS LLC FL | Transportation & Warehousing | 0 | — | C |
| Flo Mac, Inc. CA | Manufacturing | 0 | — | F |
| Flo Mechanical LLC DE | Construction | 0 | — | A |
| Flo Services USA Inc. MI | Manufacturing | 0 | — | F |
| flo-pro, inc / Fenwick Automotive Products NH | — | 0 | — | — |
| FLOAT-ON, LLC FL | Manufacturing | 0 | — | F |
| FLOCK FREIGHT INC CA | Professional & Technical Services | 0 | — | A |
| FLOCK FREIGHT INC IL | Professional & Technical Services | 0 | — | A |
