| TIDA | Taipei International Design Award 
| Others |
| TIDA | Tatarstan Investment Development Agency
| Others |
| TIDA | TCU Interior Design Association
| Others |
| TIDA | Tidatoronto Internet Developers Association
| Others |
| TIDA | Titanium Industry Development Association
| Others |
| TIDA | Toronto Internet Developers Association
| Others |
| TIDA | Treasure Island Development Authority
| Others |
| TIDA | Tree Identification And Delineation Algorithm
| Others |
| TIDA | Trucking Industry Defense Association
| Others |