School Profile 2018-2019
| Title | Name |
| Chair of the Board of Governors | Ms Noreen Doyle (doylen@marymountlondon.com) |
| Headmistress | Ms Margaret Frazier |
| Deputy Head, IB Coordinator | Mr Nick Marcou |
Board of Governors
| Title | Name |
| Chair of the Board | Ms Noreen Doyle |
| Mr André Brenninkmeijer | |
| Mr Francis Campbell | |
| Sr Mary Jo Martin RSHM | |
| Ms Helena Reimnitz | |
| Mr Mark Rigotti | |
| Ms Miriam Twaalfhoven | |
| Sr Catherine Vincie RSHM | |
| Ms Laurie Smile | |
| Ms Julie Darwent | |
| Ms Cristina Serrano |