| Lone Madsen | Professor | DTU Aqua | 35 88 68 26 |  |
| Peter Oppenlænder Madsen | Teamleder | IT Service | 23 10 02 97 | |
| Mathilde Buskbjerg Madsen | Videnskabelig assistent | DTU Engineering Technology | | |
| Marie Juul Madsen | Specialkonsulent | AFRI | | |
| Jeppe Elholm Madsen | Postdoc | DTU Management | 45 25 03 04 | |
| Alexander Heide Madsen | Erhvervs-ph.d.-studerende | DTU Management | | |
| Erik Bisgaard Madsen | Residential Industry Fellow | DTU Entrepreneurship | 40 45 08 83 | |
| Lars Rommedal Madsen | Maskinmester | CAS | 45 25 01 74 | |
| Marie Madsen-Mygdal | Kontormedarbejder | AHR | 20 68 94 47 | |
| Johan Madvig | Studentermedhjælper | AKM | | |
| Orusha Thapa Magar | Assistent | DTU Wind | | |
| Paolo Medrano Magaña | Gæstestuderende | DTU Bioengineering | | |
| Georgios Magdis | Lektor | DTU Space | | |
| Pinelopi Mageira | Ph.d.-studerende | DTU Wind | | |
| Fabian Martin Mager | Ph.d.-studerende | DTU Compute | | |
| Sara Maggini | Postdoc | DTU Aqua | | |
| Sarah Emilie Clemmesen Magid | Hjælpelærer | DTU Management | | |
| Francesco Magnani | Hjælpelærer | DTU Management | | |
| Timour Korsak Javar Magnier | Ph.d.-studerende | DTU Fysik | 61 44 50 37 | |
| Måns Eric Helge Magnusson | Professor | DTU Sundhedsteknologi | | |
| Jon Pall Magnusson | Studentermedhjælper | AUS | | |
| Valeria Magrì | Development Engineer | DTU Energi | 93 51 08 50 | |
| Mukul Mahanti | Postdoc | DTU Kemi | | |
| Vani Mahantshetti | Akademisk medarbejder | DTU Kemiteknik | | |
| Daniel Maher | Postdoc | DTU Nanolab | | |
| Margot Mahieux | Postdoc | DTU Kemiteknik | | |
| Aysha Mahmood | Ph.d.-studerende | DTU Electro | | |
| Ali Mahmoodi | Tenure Track Researcher | DTU Offshore | 50 26 24 57 | |
| Yassmin Hesham Hanfi Mahmoud | Postdoc | DTU Management | | |
| Nader Mahmoud | Hjælpelærer | DTU Management | | |
| Alejandro Valverde Mahou | Ph.d.-studerende | DTU Compute | | |
| Sofia Maia | Gæste praktikant | DTU Aqua | | |
| Raphaela Anna Maier | Ph.d.-studerende | DTU Engineering Technology | 20 95 47 92 | |
| Steen Jacevicz Maigaard | CRM-udvikler | IT Service | | |
| Simon Echberg Maigaard | Project Controller | AØR | | |
| Suzanne Marguerite Maillet | Project Controller | AØR | 31 96 49 20 | |
| Freya Margaret Main | Ph.d.-studerende | DTU Kemi | | |
| Matthew Mainieri | Ph.d.-studerende | DTU Aqua | 28 87 87 57 | |
| Valentina Maino | Hjælpelærer | DTU Wind | | |
| Nancy Løkken Mainz | Regnskabsmedarbejder | AØR | 45 25 11 17 | |
| Federico Maioli | Postdoc | DTU Aqua | | |
| Seyed Mohammad Mahdi Tabatabaei Majd | Ph.d.-studerende | DTU Sundhedsteknologi | 71 40 39 19 | |
| Christian Majenz | Lektor | DTU Compute | | |
| Michal Majewski | Postdoc | DTU Fødevareinstituttet | | |
| Kamilla Ramsøe Majland | AC-fuldmægtig | AUS | 35 88 68 93 | |
| Daniel Majzik | Bachelor | DTU Electro | | |
| Tiffany Shang Heng Mak | Researcher (Tenure track) | DTU Biosustain | 93 51 17 36 | |
| Polyxeni Makri | IT Specialist | IT Service | | |
| Vasiliki Makrygianni | Ph.d.-studerende | DTU Bioengineering | | |
| Manuel Alejandro Perez Maldonado | Postdoc | DTU Aqua | | |
| Matiss Maleckis | Postdoc | DTU Bioengineering | | |
| Setareh Malekdoust | Videnskabelig assistent | DTU Sundhedsteknologi | | |
| Jaskaran Singh Malhotra | Videnskabelig assistent | DTU Offshore | 55 20 92 10 | |
| Anna Malkova | Ph.d.-studerende | DTU Wind | 91 87 27 15 | |
| Peter Malling | Project Controller | AØR | 93 51 19 48 | |
| Vasiliki Mallini | Udviklingsingeniør | DTU Wind | | |
| Toke Malm | Programme Manager | DTU Entrepreneurship | 93 51 35 69 | |
| Martin Malmberg | VVS-tekniker | CAS | 61 39 62 71 | |
| Martin Kristiansen Malmsiø | Project Controller | AØR | 93 51 03 51 | |
| Tiago Alexandre Matias da Veiga Malta | Forsker | DTU Aqua | 53 62 98 50 | |
| Tim Maltby | Bygningssnedker | CAS | 40 60 47 13 | |
| Lars Maltha | Betjent | DTU Kemiteknik | 93 59 68 04 | |
| Radu Malureanu | Seniorforsker | DTU Nanolab | | |
| Radu Malureanu | Seniorforsker | DTU Electro | 45 25 63 77 | |
| Mariana Mamede | Videnskabelig assistent | DTU Fødevareinstituttet | 52 52 41 36 | |
| Anna Lodberg Mammen | Videnskabelig assistent | DTU Construct | | |
| Abdelouadoud Mammeri | Ph.d.-studerende | DTU Energi | 93 51 10 74 | |
| Aleksandr Mamonov | Postdoc | DTU Offshore | 42 73 40 27 | |
| Ede Balazs Man | Ph.d.-studerende | DTU Management | | |
| Mohammadreza Manami | Ph.d.-studerende | DTU Wind | 93 51 19 30 | |
| Rajesh Mandal | Postdoc | DTU Energi | 93 51 89 64 | |
| Drude Mangaard | Laborant | DTU Fødevareinstituttet | | |
| John Michael Mangeri | Postdoc | DTU Energi | | |
| Deepak Mani | Postdoc | DTU Construct | | |
| Matilde Manigrasso | Ph.d.-studerende | DTU Sundhedsteknologi | | |
| Gouthamaan Manimaran | Ph.d.-studerende | DTU Sundhedsteknologi | | |
| Phatchari Mankong | Postdoc | DTU Sustain | | |
| Jakob Mann | Professor og sektionsleder | DTU Wind | 46 77 50 19 | |
| Mehrtash Manouchehr | Senior Development Engineer | DTU Construct | | |
| Robert Mansfield | Aerbio /DTU Link | DTU Skylab | +44 77322 11998 | |
| Alan Mansour | Dataspecialist | DTU Construct | | |
| Seyed Soheil Mansouri | Lektor | DTU Kemiteknik | 45 25 29 07 | |
| Marjan Mansourvar | Adjunkt | DTU Bioengineering | | |
| Claire Sophie Mantel | Seniorforsker | DTU Electro | 45 25 36 28 | |
| Georgios Manthos | Postdoc | DTU Sustain | | |
| Ioannis Mantis | Postdoc | DTU Construct | | |
| Colleen Varaidzo Manyumwa | Postdoc | DTU Biosustain | 24 92 16 86 | |
| Xiaopeng Mao | Ph.d.-studerende | DTU Sundhedsteknologi | | |
| María del Mar | Studentermedhjælper | DTU Space | | |
| Ramesh Maragani | Postdoc | DTU Kemi | | |
| Isabela Maranca | Ph.d.-studerende | DTU Management | | |
| Samuel Tavares da Silva Maraschin | Ph.d.-studerende | DTU Bioengineering | | |
| Mathias Marchal | Ph.d.-studerende | DTU Electro | | |
| Laura Olivia Marie Marchard | Akademisk medarbejder | DTU Sundhedsteknologi | | |
| Luis Antonio Cipriano Marcos | Postdoc | DTU Fysik | | |
| Mette Haagen Marcussen | Senior Strategy and Communications Advisor | DTU Bioengineering | 23 71 23 10 | |
| Nils Emil Junge Marcussen | Visiting PhD Student | DTU Biosustain | | |
| Nils Emil Junge Marcussen | Ph.d.-studerende | DTU Kemiteknik | | |
| Rosalba Albanese Marek | Sekretær - Back Office | DTU Bioengineering | 45 25 26 93 | |
| Matt de Santa Maria | Konsulent (NCS) | IT Service | 31 37 66 84 | |