| Fotios Apostolou | PhD Student | DTU Construct | |  |
| Martin Appel | IT Administrator | DTU Sustain | +45 45 25 15 71 | |
| Ane Lindegaard Appelt | Professor, Department of Oncology, Rigshospitalet | DTU Health Tech | | |
| Ludovica Appignani | PhD Student | DTU Electro | | |
| Ahmad Arabkoohsar | Professor | DTU Construct | +45 45 25 41 11 | |
| Dagoberto Andres Sepulveda Araneda | Researcher | DTU Aqua | | |
| Amir Arasteh | Development Engineer | DTU Wind | | |
| Rafael Chaves Souto Araujo | Guest Professor | DTU Physics | | |
| Pablo Andrés Araya Araya | Postdoc | DTU Space | | |
| Maria Gabriela Fernandez Araya | Consultant | CAS | +45 20 91 43 59 | |