| Toms Sierra Energy Company, Inc. CA | — | 0 | — | — |
| Tomte Inc CA | Information & Media | 1 | $150,000 | — |
| TomTom North America, Inc. NH | Professional & Technical Services | 1 | $93,120 | — |
| TOMY International, Inc. AZ | Wholesale Trade | 0 | — | A |
| TOMY International, Inc. FL | Wholesale Trade | 0 | — | A |
| TOMY International, Inc. IA | Wholesale Trade | 0 | — | B |
| TOMY International, Inc. IL | Wholesale Trade | 0 | — | A |
| TOMY International, Inc. MA | Wholesale Trade | 0 | — | A |
| Tona Sanitary Ware Inc. CA | Retail Trade | 1 | $69,160 | — |
| Tonage Inc. NY | Manufacturing | 0 | — | A |
| Tonal Systems, Inc. CA | Professional & Technical Services | 1 | $146,513 | — |
| Tonawanda Coke Corporation NY | — | 0 | — | — |
| Tone Products Inc. IL | Manufacturing | 0 | — | F |
| tonebase, Inc. CA | Educational Services | 1 | $140,000 | — |
| Toner Cable Equipment Inc PA | Manufacturing | 0 | — | A |
| Toner Machining Technologies NC | Manufacturing | 0 | — | A |
| Toner Plastics, Inc. MA | Manufacturing | 0 | — | D |
| Toney Construction Inc. VA | Construction | 0 | — | A |
| Toney Construction Services TX | Construction | 0 | — | A |
| Toney Lumber Company NC | Manufacturing | 0 | — | A |
| Tongass Veterinary Services AK | Professional & Technical Services | 0 | — | A |
| Tongbang Enterprise, Inc. GA | Wholesale Trade | 1 | $80,000 | — |
| Tongrun International TX | Manufacturing | 0 | — | F |
| Tongue River Electric Cooperative, Inc MT | Utilities | 0 | — | F |
| Tonix Pharmaceuticals Inc. NJ | Manufacturing | 1 | $125,276 | — |
| Tonkawa Foundry, Inc. OK | Manufacturing | 0 | — | F |
| Tonkawa, Inc. WI | Accommodation & Food Services | 0 | — | A |
| Tonkean Inc. CA | Professional & Technical Services | 1 | $130,000 | — |
| Tonn and Blank Construction, LLC. IN | Construction | 0 | — | A |
| Tonna Mechanical Inc MN | Construction | 0 | — | F |
| Tonnard Mfg Corp PA | Manufacturing | 0 | — | F |
| Tonoga, Inc. DBA Taconic CA | Manufacturing | 0 | — | A |
| Tonoga, Inc. DBA Taconic NY | Manufacturing | 0 | — | D |
| Tonsa Automotive Corp. NJ | Wholesale Trade | 0 | — | A |
| Tonsa Automotive Inc. NY | Wholesale Trade | 0 | — | C |
| Tontarski Inc DBA Fabco NY | Manufacturing | 0 | — | F |
| Tonto Basin Fire District AZ | Public Administration | 0 | — | D |
| Tony Carlos Construction, Inc. CA | Construction | 0 | — | A |
| TONY CHACHERE'S CREOLE FOODS OF OPELOUSAS, INC LA | Manufacturing | 0 | — | A |
| Tony Depaul and Son PA | Construction | 0 | — | F |
| Tony Domingos Farming, Inc CA | Agriculture & Forestry | 0 | — | F |
| Tony Hawaii Automotive Group HI | — | 0 | — | — |
| Tony Holman Logging, LLC OR | Agriculture & Forestry | 0 | — | F |
| Tony Monaco Landscaping Inc NY | Administrative & Waste Services | 0 | — | F |
| Tony Ventures LLC ID | Manufacturing | 0 | — | F |
| Tony Williard Construction, Inc. NC | Construction | 0 | — | A |
| Tony's Express, Inc. CA | Transportation & Warehousing | 0 | — | A |
| Tony's Fine Foods CA | — | 0 | — | — |
| Tony's Finer Foods Enterprises, Inc IL | Retail Trade | 0 | — | A |
| Tony's Plumbing & Heating, LLC IA | Construction | 0 | — | A |
