| Konstantinos Tsirigos | Head Research Data Management | DTU Biosustain | +45 71 64 04 15 |  |
| Konstantinos Tsiolis | IT | DTU Compute | | |
| Konstantina Tsigkou | Postdoc | DTU Chemical Engineering | | |
| Alexandra Tsekou | PhD Student | DTU Electro | | |
| Georgios Tsaousoglou | Assistant Professor (Tenure track) | DTU Compute | | |
| Sokratis Tsanakas | Technician | DTU Nanolab | +45 45 25 56 41 | |
| Chresten Træholt | Associate Professor, Head of Section | DTU Wind | +45 45 25 35 18 | |
| Henrik Tryon | Head of finance | Housing | | |
| Dennis Tryk | PLK Technician | DTU Wind | +45 20 78 27 01 | |
| Hong An Truong | Project controller | ADM5 | +45 93 51 15 14 | |