| Acronym | Definition |
|---|
| IITT➣Institute of IT Training (UK) |
| IITT➣Intended Invitation to Tender (European Space Agency) |
| IITT➣Institute for Industrial Technology Transfer (aka Institut Industriel de Transfert de Technologie; France) |
| IITT➣International Institute of Training and Technology (India) |
| IITT➣International Institute of Telecom Technology (College Of Engineering; Punjab Technical University; India) |
| IITT➣Institut Industriel de Transfert de Technologie (French: Institute for Industrial Technology Transfer; aka Institute for Industrial Technology Transfer) |