| Farrell Design Build CA | Construction | 0 | - | A |
| Farrelli's Pizza WA | Accommodation & Food Services | 0 | - | A |
| Farris Automated Systems, LLC WI | Wholesale Trade | 1 | $95,618 | A |
| Farris Fab and Machine inc NC | Manufacturing | 0 | - | F |
| FASCore Construction LLC TX | - | 1 | $80,000 | - |
| Fashion Bug MS | - | 0 | - | - |
| Fashion Bug Retail Companies PA | - | 0 | - | - |
| Fashion II Consignment Boutique NE | - | 0 | - | - |
| Fashion Institute of Design & Merchandising CA | - | 0 | - | - |
| Fashion Institute of Design & Merchandising FIDM CA | - | 0 | - | - |
| Fashion Institute of Technology NY | - | 1 | $104,397 | - |
| Fashion LAB Agency NY | Wholesale Trade | 1 | $56,056 | - |
| Fashion Nova CA | Retail Trade | 0 | - | D |
| Fashion Nova Inc. CA | - | 4 | $125,000 | - |
| Fashion Tech Window Coverings OR | - | 0 | - | - |
| Fasika Ethiopian Restaurant MN | - | 0 | - | - |
| Fask Downtown Natural Herbs LLC TX | Retail Trade | 1 | $31,200 | - |
| Faskit, Inc. MD | Professional & Technical Services | 1 | $116,938 | - |
| Fasnap Corporation CA | - | 0 | - | - |
| Fassio Egg Farms, Inc UT | Agriculture & Forestry | 0 | - | F |
| Fassnight Medical Solutions LLC MO | Healthcare & Social Assistance | 0 | - | F |
| Fast Ag Solutions, LLC MN | Manufacturing | 0 | - | F |
| Fast Apple Logistics CA | Transportation & Warehousing | 0 | - | F |
| Fast Eddies Pizza MN | - | 0 | - | - |
| Fast Enterprises, LLC CO | Professional & Technical Services | 13 | $155,200 | - |
| Fast Global Solutions MN | Manufacturing | 0 | - | D |
| Fast Global Solutions NE | Manufacturing | 0 | - | F |
| Fast Growing Trees, LLC SC | Retail Trade | 0 | - | A |
| Fast Lane of Rock Hill SC | - | 0 | - | - |
| Fast Mold Testing CA | Professional & Technical Services | 1 | $100,090 | - |
| Fast N Friendly, LLC MO | Accommodation & Food Services | 1 | $58,000 | - |
| Fast Pace Health Urgent Care #1 TN | - | 0 | - | - |
| Fast Pace Health Urgent Care #2 TN | - | 0 | - | - |
| Fast Retailing USA, Inc. NY | Manufacturing | 5 | $133,000 | - |
| Fast Ride Moto, LLC CA | - | 0 | - | - |
| Fast Switch-Great Lakes LLC MI | Professional & Technical Services | 15 | $129,958 | - |
| Fast Track Delivery INC NY | Transportation & Warehousing | 0 | - | B |
| Fast Track Solutions, Inc. TX | Professional & Technical Services | 1 | $90,418 | - |
| Fast Undercar Franchise LLC CA | Wholesale Trade | 0 | - | F |
| Fast Water Heater (FWH Acquisition Co LLC) CA | Construction | 0 | - | F |
| Fast Way Freight System Inc. WA | Transportation & Warehousing | 0 | - | F |
| Fast-Chain Inc. CA | Transportation & Warehousing | 1 | $52,395 | - |
| Fastech Consulting, LLC. NJ | Professional & Technical Services | 3 | $101,920 | - |
| Fastenal NV | - | 0 | - | - |
| Fastenal Company CA | Wholesale Trade | 0 | - | F |
| Fastenal Company GA | Wholesale Trade | 0 | - | C |
| Fastenal Company IL | Transportation & Warehousing | 0 | - | A |
| Fastenal Company IN | Wholesale Trade | 0 | - | D |
| Fastenal Company KS | Wholesale Trade | 0 | - | F |
| Fastenal Company MN | Wholesale Trade | 6 | $85,105 | B |
