| Sanni-Leea Hellevi Aalto | Senior Researcher | DTU Aqua | +45 21 36 28 07 |  |
| Kenneth Pihl Aamand | IT Admin | IT Service | | |
| Frank Møller Aarestrup | Professor, Head of Research Group | DTU National Food Institute | +45 35 88 62 81 | |
| Kim Aarestrup | Professor | DTU Aqua | +45 35 88 31 42 | |
| 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 | Student Assistant DTU Skylab Chemlab | DTU Skylab | | |
| 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 | | |