| Abbreviation | Definition |
|---|---|
| TA | TripAdvisor |
| TAA | Teen Arrive Alive |
| TAA | The Artists Archive |
| TAA | Trans Australia Airlines |
| TAAG | Tennessee Agents Alliance Group |
| TAAG | Troubled Asset Acquisition Group |
| TAAG | Turkish American Apparel Group |
| TAAI | Travel Agents Association of India |
| TAAN | Transworld Advertising Agency Network |
| TAAN | Trekking Agents Association of Nepal |
| TAAR | Tallahassee Area Association of Realtors |
| TAAR | Texarkana Area Association of Realtors |
| TAAR | Topeka Area Association of Realtors |
| TAAR | Traverse Area Association of Realtors |
| TAARS | Tax Account Analysis and Recovery Services |
| TABM | Toyota Auto Body Malaysia |
| TAC | The Adventure Company |
| TAC | The Angel Company |
| TAC | The Art Corner |
| TAC | Thunder Aerospace Corporation |