| Phillip Aarestrup | Industrial PhD | DTU Sustain | |  |
| Niels Aarslew | Specialkonsulent | ADM3 | +45 93 51 06 14 | |
| Theis Lak Aarup | Wind Tunnel Engineer | DTU Wind | +45 20 76 94 22 | |
| Nikoline Grete Aarø-Hansen | Trainee | DTU Skylab | | |
| Anne Beret Aasand | Project Controller | ADM5 | +45 93 51 07 60 | |
| Jesper Christian Aaskilde | Animal keeper | DTU Health Tech | | |
| Kristoffer Mazanti Aaslyng | PhD Student | DTU Health Tech | | |
| Mariam Abachri | IT-supporter | IT Service | +45 61 39 63 20 | |
| Carlos Díaz Abad | Bachelor | DTU Compute | | |
| Sergi Muyo Abad | PhD Student | BRIGHT | | |