| Name | Type | Country |
|---|---|---|
| The Institute of Accelerating Systems and Applications | Research group | Greece |
| The movie | Enterprise | Spain |
| Tinkersjop | Association | Netherlands |
| Toshiba Europe Research Labs | Enterprise | United Kingdom |
| Tourismusverband Region Oberwart | Enterprise | |
| Treelogic | Enterprise | Spain |
| Tree Technology SA | Enterprise | Spain |
| TU Berlin: Technische Universität Berlin | Enterprise | |
| UBIMET | Enterprise | Austria |
| ULMA | Enterprise | Spain |