| Alejandra Villamil Alonso | Ph.d.-studerende | DTU Aqua | |  |
| Nicolas Gonzalez Alonso-de-Linaje | Ph.d.-studerende | DTU Wind | 91 95 84 90 | |
| Wayne Edgar Alphonso | Ph.d.-studerende | DTU Construct | | |
| Gitte Sneborg Alrøe | Udbudsjurist | AØR | | |
| Ellen Als | Chefkonsulent | AFRI | 40 30 31 17 | |
| Xavier Flores Alsina | Seniorforsker | DTU Kemiteknik | 45 25 29 67 | |
| Tommy Sonne Alstrøm | Lektor | DTU Compute | 45 25 34 31 | |
| Ömer Altan | Erhvervsphd-studerende | DTU Nanolab | 91 81 97 09 | |
| Ömer Altan | Erhvervs-ph.d. | DTU Electro | | |
| Leo Alting | Professor Emeritus | DTU Construct | | |