| Fourth Elm Construction NC | Construction | 0 | — | C |
| Fourth Enterprises LLC CO | Manufacturing | 0 | — | F |
| Fourth Enterprises, LLC TX | Wholesale Trade | 1 | $137,000 | — |
| Fourth Power, Inc MA | Professional & Technical Services | 1 | $145,000 | — |
| Fourth Street Barbecue, Inc. PA | — | 0 | — | — |
| Fourth Street BBQ & Packaging PA | Manufacturing | 0 | — | A |
| FOURTH TECHNOLOGIES INC NJ | Professional & Technical Services | 8 | $108,025 | — |
| FourthSquare, LLC TX | Professional & Technical Services | 2 | $112,962 | — |
| Fourwinds Casino New Buffalo MI | Arts & Entertainment | 0 | — | A |
| Fourwinds Casino South Bend IN | Arts & Entertainment | 0 | — | B |
| Foushee and Associates Company, Inc WA | Construction | 0 | — | F |
| Foust Fabrication Co. WA | Construction | 0 | — | F |
| Fousts, Inc ID | Agriculture & Forestry | 0 | — | A |
| Foutch Brothers, LLC MO | Real Estate | 0 | — | A |
| FoW Partners, LP ME | Finance & Insurance | 1 | $250,000 | — |
| Fowler & Hammer, Inc. WI | Construction | 0 | — | F |
| Fowler Bros Inc NY | Agriculture & Forestry | 0 | — | A |
| FOWLER CABINET COMPANY, INC. GA | Manufacturing | 0 | — | F |
| FOWLER HEALTH CARE CO | Healthcare & Social Assistance | 0 | — | F |
| Fowler Packing CA | Agriculture & Forestry | 0 | — | D |
| Fowler Packing Farm Management CA | Agriculture & Forestry | 0 | — | A |
| Fowler-Flemister Concrete, Inc GA | Manufacturing | 0 | — | F |
| Fownes Brothers & Company, Inc. NY | Manufacturing | 1 | $150,000 | — |
| FOWNES BROTHERS LLC NY | Manufacturing | 1 | $150,000 | — |
| Fox & Brindle Construction Co., Inc. GA | Construction | 0 | — | A |
| Fox & Hearn, Inc. TX | Construction | 0 | — | A |
| Fox Alternative Entertainment, LLC CA | — | 0 | — | — |
| Fox and Friends Animal Hospital FL | Professional & Technical Services | 0 | — | A |
| Fox Audience Network CA | — | 0 | — | — |
| Fox Automotive group, Inc MI | Retail Trade | 0 | — | A |
| Fox Building Supply of Altus LLC OK | Retail Trade | 0 | — | A |
| Fox C Holding, Inc. WI | Manufacturing | 0 | — | C |
| Fox Cable Network Services, LLC CA | Information & Media | 22 | $14,608,336 | — |
| Fox Chase Cancer Center PA | Professional & Technical Services | 1 | $61,191 | — |
| FOX CHEVROLET OF ROCHESTER HILLS, INC MI | Retail Trade | 0 | — | A |
| Fox Cities Builders WI | Construction | 0 | — | F |
| Fox Contractors Corp. IN | Construction | 0 | — | B |
| Fox Converting WI | Manufacturing | 0 | — | C |
| Fox Creek Animal Hospital FL | Professional & Technical Services | 0 | — | F |
| Fox Electric, Ltd. TX | Construction | 0 | — | D |
| Fox Enterprises, Inc. KY | Construction | 0 | — | A |
| Fox Entertainment Global, LLC CA | Information & Media | 1 | $145,000 | — |
| Fox Excavating, Inc. IL | Construction | 0 | — | A |
| Fox Factory AL | Manufacturing | 0 | — | F |
| Fox Factory CO | Manufacturing | 0 | — | A |
| Fox Factory IN | Manufacturing | 0 | — | F |
| Fox Factory MI | Manufacturing | 0 | — | D |
| FOX Factory, Inc. CA | — | 0 | — | F |
| Fox Factory, Inc. GA | Manufacturing | 1 | $165,000 | D |
| Fox Fruit Farms LLC NY | Agriculture & Forestry | 0 | — | D |
