ITTG
| Acronym | Definition |
|---|---|
| ITTG | Imported Tropical Timber Group (New Zealand) |
| ITTG | Intelligence, Training and Test Group (DRS Technologies, Inc.) |
| ITTG | International Technology Transfer Group (Egypt) |
| ITTG | Integrated Technology Transfer Group (Tel-Aviv, Israel) |
| ITTG | Instituto Tecnológico Tuxtla Gutiérrez (Chiapas, México) |