| FA International Stone Company CA | Construction | 0 | — | A |
| FAA AK | Professional & Technical Services | 0 | — | A |
| FAA CONCORD H DBA CONCORD HONDA CA | — | 0 | — | — |
| FAA San Bruno. Inc., dba Melody Toyota CA | — | 0 | — | — |
| FAAC International CA | Manufacturing | 0 | — | A |
| FAAC International Inc FL | Manufacturing | 0 | — | F |
| FAAC/Viking Access Systems CA | Manufacturing | 0 | — | A |
| FAAZ, LLC IA | — | 0 | — | — |
| FAB 4 LLC dba Russell Westbrook CDJR of Van Nuys CA | — | 0 | — | — |
| Fab Masters Company, Inc. MI | Manufacturing | 0 | — | F |
| FAB TEC, Inc. ID | Manufacturing | 0 | — | F |
| FAB WELD STEEL LLC AL | Manufacturing | 0 | — | F |
| Fab Worx Industrial LLC LA | Manufacturing | 0 | — | A |
| Fab-Tec Industries Inc PA | Manufacturing | 0 | — | A |
| Fab.com, Inc. NY | — | 0 | — | — |
| FabArc Steel Supply Co., Inc. AL | Manufacturing | 0 | — | F |
| Fabbrica LLC CT | Manufacturing | 0 | — | F |
| Fabbro Marine Group, Inc FL | Manufacturing | 0 | — | F |
| FABCO EQUIPMENT CO, INC. AL | Construction | 0 | — | A |
| Fabco Inc. OH | Manufacturing | 0 | — | F |
| Fabco Machine Corp. AR | Manufacturing | 0 | — | F |
| Fabco Products Inc. TX | Manufacturing | 0 | — | A |
| FABCO STEEL FABRICATION INC CA | Manufacturing | 0 | — | F |
| FABCO STEEL INC CA | Manufacturing | 0 | — | A |
| Fabco-Air, Inc. FL | Manufacturing | 0 | — | F |
| Fabcon Precast MN | Construction | 0 | — | B |
| Fabcon Precast LLC KS | Manufacturing | 0 | — | A |
| Fabcon Precast LLC MI | Manufacturing | 0 | — | B |
| Fabcon Precast LLC NY | Construction | 0 | — | F |
| Fabcon Precast LLC OH | Construction | 0 | — | A |
| Fabcon Precast LLC PA | Construction | 0 | — | A |
| Fabcon Valencia CA | Manufacturing | 0 | — | F |
| FABCOR INC PA | Construction | 0 | — | A |
| Fabcorp TX | Manufacturing | 0 | — | D |
| FABER BUILDERS, INC. NY | Construction | 1 | $141,440 | F |
| Faber Construction Corp WA | Construction | 0 | — | D |
| Fabex LLC LA | Manufacturing | 0 | — | A |
| Fabexco MO | Manufacturing | 0 | — | F |
| FabFitFun Fulfillment Center CA | — | 0 | — | — |
| FabFitFun, Inc. CA | Retail Trade | 1 | $133,380 | B |
| Fabhar Corp TX | Construction | 0 | — | A |
| Fabian Couture Group LLC NJ | Wholesale Trade | 0 | — | F |
| FABIAN FERNANDEZ CA | Agriculture & Forestry | 0 | — | A |
| Fabio Inc. MN | Transportation & Warehousing | 0 | — | A |
| Fable Farm Fermentory VT | Other Services | 1 | $47,320 | — |
| Fable Security Inc. CA | Professional & Technical Services | 2 | $230,000 | — |
| Fable Therapeutics, Inc. MA | Professional & Technical Services | 1 | $110,000 | — |
| Fabletics Inc. CA | Manufacturing | 2 | $134,971 | — |
| FabLite MI | Manufacturing | 0 | — | F |
| FabOhio, Inc. OH | Manufacturing | 0 | — | F |
