| Abbreviation | Definition |
|---|---|
| TMCO | Temco Service Industries, Inc. |
| TMCS | TicketMaster Online City |
| TMED | Trimedyne, Inc. |
| TMGI | Triumph Management Group, Inc. |
| TMIC | Trend Micro, Inc. |
| TMIGF | Trivalence Mining Corporation |
| TMIL | Troy Mills, Inc. |
| TMKT | Technology Marketing, Inc. |
| TMLN | Timeline, Inc. |
| TMMI | T M M, Inc. |
| TMNG | The Management Network Group |
| TMNT | Telemate.Net Software |
| TMOL | Trimol Group, Inc. |
| TMOS | Team America, Inc. |
| TMOS | Team America, Incorporated (de-listed) |
| TMOS | Team America, Incorporated (de-listed) |
| TMOT | Titan Motorcycle Company of America |
| TMPW | T M P Worldwide, Inc. Warrants |
| TMPW | TMP Worldwide, Incorporated Warrants (de-listed) |
| TMPW | TMP Worldwide, Incorporated Warrants (de-listed) |