Assistant Masters and Mistresses | Initial |
| Mr | Ali, Syed | Economics and Business Studies | SYA |
| Miss | Anbalagan, Kavitha | Malay | KN |
| Mr | Anderson, Geoff | Deputy Head Preparatory School (Pastoral) | GDA |
| Miss | Annobil, Araba | Prep Form Tutor | AA |
| Mr | Arscott, Jonathan | Deputy HM Sheppard, English | JPA |
| Mrs | Ashworth, Lilian | HM Butler, Drama, English | LAA |
| Miss | Attfield, Samantha | Spanish | SJA |
| Mr | Baran, Paulo | Tennis Coach | PLB |
| Miss | Brigden, Holly | Head of Year 6, Head of Prep MFL, Head of Seymour | HJB |
| Ms | Brooke, Rachel | Senior RHT Iskandar, Head of Merlin, English | RB |
| Mrs | Brown, Katie | Pre-Prep Form Tutor | KB |
| Mr | Brown, Stuart | Senior RHT Taylor, English | SPB |
| Mr | Browne, Peter | Head of Prep Mathematics, Head of Assessment, Prep Form Tutor | PRB |
| Mrs | Browne, Theresa | Head of Year 4 | TEB |
| Mr | Bullard, Dylan | Business Studies | DB |
| Mrs | Calverd, Naomi | Mathematics | NCC |
| Mr | Calverd, Ruben | HM Munawir Hill, Physics | RAC |
| Mrs | Chandran, Renuka | Head of Malay | RC |
| Mr | Cheung, Sam | Mathematics | SSC |
| Mr | Chitambo, John | Head of Music in Prep School | JC |
| Mrs | Church, Amy | Head of Learning Support and Outreach, Drama | AVC |
| Miss | Clancy, Elmear | Learning Enrichment, Speech and Language Therapist | EXC |
| Mr | Clarke, Rob | Director of Co-Curriculum | RGC |
| Mrs | Cowie, Gillian | Head of Modern European Languages, French and Spanish | GC |
| Miss | Cowley, Cariad | Pre-Prep Form Tutor, Head of Chichester | CVC |
| Mr | Cullen, Richard | Pre-Prep Form Tutor | RAXC |
| Ms | Dalton, Helen | Art and Design | HMD |
| Mrs | Davies, Caroline | HM Steel House, EAL | CLD |
| Mr | Davies, David | Head of Economics and Business Studies | DD |
| Dr | De Castro, Clara | Prep Relief Teacher | CDC |
| Mr | Dempster, Liam | Junior RHT Munawir Hill, Biology, Head of Cricket | LTD |
| Ms | Donaldson, Poppy | Prep School Head of Outreach, Prep Form Tutor | PMD |
| Ms | Du, Eve | Mandarin | ED |
| Mr | Duncan, Alex | Head of Geography | APRD |
| Mrs | Elliott, Gabrielle | Head of Pre-Prep | GWE |
| Mrs | Fadzil, Maisarah | Learning Enrichment | MBF |
| Ms | Felton, Jodie | Head of Year 3, Head of Hunt | JRF |
| Mr | Finn, Peter | HM Sheppard, English | PAF |
| Mrs | Finn, Sally | HM Iskandar | SAF |
| Mr | Firman, Nigel | Prep Form Tutor | NCF |
| Ms | Foo, Jacqueline | Mandarin | JF |
| Mr | Fuller, Matthew | Senior RHT Wills, CAS Co-ordinator, Mathematics | MJF |
| Mr | Gallagher, Matthew | Prep Form Tutor, Humanities | MTG |
| Mrs | Gallagher, Ruth | Head of Senior Art and Design | RAG |
| Mr | Gallop, George | Prep Form Tutor, Swimming Coach and PE | GG |
| Mr | Gardner, Edward | HM Thompson, Economics and Business Studies | EJG |
| Mrs | Gardner, Louisa | Head of PE and Girls’ Games | LCG |
| Mrs | Gibbon, Abi | Dame of Wills | AJG |
| Mr | Gibbon, Thomas | HM Wills, Spanish | TJG |
| Mr | Gough, Andy | HM Taylor, Prep Mathematics | CAG |
| Mrs | Gough, Nicola | Dame of Taylor | NCG |
| Mr | Gray, Stuart | Head of Computer Science | SAG |
| Ms | Grinstead, Mary | Head of Prep School Drama | MLG |
| Mr | Guba, Yannick | Tennis Professional | YGG |
| Ms | Hancock, Kirsten | Junior RHT Steel, Mathematics | KJH |
| Dr | Harvey, Michael | Chemistry and Physics | MJH |
| Mr | Harvey, Sean | Junior RHT Taylor, Prep Form Tutor, PE | SPH |
| Mr | Hawkins, Edward | Head of Year 8 and Transition, Activities Co-ordinator | EDAH |
| Mrs | Hawkins, Sarah | Head of Year 5,Science | SEH |
| Mr | Hobdell, Josep | Pre-Prep Form Tutor | JJH |
| Mr | Holden, Greg | Head of Sixth Form, Design Technology | GMLH |
| Mr | Hudson, Jason | Head of Drama | JH |
| Ms | Hughes, Shereen | Mathematics | SMH |
| Mrs | Inskip, Charlie | Head of Religious Studies | CEI |
| Mr | Inskip, Paul | Head of Physics | PSI |
| Ms | Ismail, Nadirah | EAL | RNI |
| Mr | Jamadar, Riaz | Deputy HM Butler, Religious Studies | RAJ |
| Mr | Jarrett, Thomas | History and Politics | TPEJ |
| Mrs | Jones, Christel | Pre-Prep Form Tutor | CXJ |
| Ms | Kallimuthu, Divya | Pre-Prep Trainee Tutor | DMK |
| Ms | Kanan Subas, Shogbana | Prep EAL | SKS |
| Mrs | Kaur, Rakvinder | Head of Health Centre | RKHS |
| Mr | Leach, James | Performing Arts Technical Specialist | JXSL |
| Mr | Lee, Paul | IT Operations Manager, Data Protection Officer | PLCP |
| Mr | Lee, Sean | Prep Form Tutor, Design and Technology | SFL |
| Mr | Lennard, Jamie | Director of Sport | JSL |
| Ms | Lockyer, Rachel | Head of Prep Wellbeing, Pre-prep Form Tutor, | RTL |
| Ms | Lovatt, Sarah | Senior RHT Steel, Mandarin | SLML |
| Mr | Lyon, Jonathan | Prep Form Tutor, Science | JFL |
| Mr | Mason, Andrew | Deputy HM Thompson, Head of Design Technology | AJM |
| Mr | Matthew, Andrew | Mathematics | AGM |
| Miss | McCreevy, Grainne | Second in Department in Senior School English | GNM |
| Ms | McDiarmid, Bronwyn | Head of Humanitites, Prep Form Tutor | BLM |
| Mr | McDiarmid, James | Prep Computer Science | JKM |
| Mrs | McGilligan, Alison | Pre-Prep Form Tutor | ACM |
| Mrs | McGlinchey, Jenny | Learning Enrichment | JAM |
| Mr | Monk, Phillip | Prep Music | PCM |
| Mrs | Mooney, Geraldine | Deputy Head Preparatory School (Academic) | GM |
| Ms | Muthu, Vijayalaskmi A/P | Malay | VMM |
| Miss | Nixon, Isabel | Junior RHT Honan, Head of IB SEHS, Head of SS Well Being, Biology | IKN |
| Mrs | Ogilvie, Alison | Dame of Honan | ACO |
| Mr | Ogilvie, Duncan | Director of Digital Learning, Geography | DEO |
| Mrs | Patten, Sarah | Head of Prep School English, Prep Form Tutor | SP |
| Mrs | Paulin, Judith | Head of University and Career Guidance | JPP |
| Mrs | Pelat, Florence | Head of French | FP |
| Ms | Poots, Jill | Deputy HM Wallace, Psychology, Physics, Scholarship Co-ordinator | JSP |
| Miss | Rich, Katherine | Head of History, Oxbridge Co-ordinator | KVR |
| Mrs | Rocafull, Rosa | Spanish | RR |
| Miss | Scanlan, Elizabeth | Pre-Prep Form Tutor | EMS |
| Ms | Scholes, Hannah | Pre-Prep Form Tutor | HXS |
| Mr | Scott, Philip | Head of Chemistry | PDS |
| Ms | Selvaraj, Vimala | EAL | VS |
| Mr | Shaw, John | Head of English, Junior RHT Wills | JS |
| Ms | Smith, Gemma | Junior RHT Iskandar, Swimming Coach | GLS |
| Ms | Song, Helen | Mandarin | HS |
| Mrs | Stevens, Heather | Master’s Wife | HAS |
| Mrs | Stevens, Jacqueline | Head of EAL | JRS |
| Mr | Strang, Eamonn | Prep Form Tutor, English | ERS |
| Mrs | Stronach, Cathy | College Counsellor | CAS |
| Ms | Sundstrom, Helena | Dame of Steel | AHS |
| Mrs | Swift, Shelley | Head of Psychology | SCS |
| Mrs | Tapp, Lynsey | English | LAT |
| Mr | Tapp, Sam | Senior RHT Munawir Hill, Head of TOK, English | SDT |
| Miss | Taylor, Celeste | Dame of Munawir Hill | CT |
| Mrs | Tennant, Hannah | HM Honan | HT |
| Mrs | Tolba, Sian | Senior RHT Honan, Head of Biology, Science Co-ordinator | ST |
| Mrs | Tomlinson, Justine | HM Wallace, Science | JT |
| Dr | Tomlinson, Kenton | IB Co-ordinator, Chemistry | KET |
| Mrs | Turner, Nadia | Head of Prep School Art | NXT |
| Ms | Van Onselen, Lyndall | Head of Prep School Learning Enrichment | LTVO |
| Ms | Van Wyk, Liezel | Pre-Prep Form Tutor | LVW |
| Mr | Vickery, Dan | Head of Mathematics | DV |
| Ms | Wakeford, Joanna | Dame of Iskandar | JTW |
| Mr | Watkins, Geraint | Director of Music | GCAW |
| Mrs | Watson, Laura | Head of Prep Science | LJW |
| Mr | White, Jack | Head of Year 7, Mathematics | JRW |
| Mr | Wicling, Ben | Head of Prep PE and Games | BXW |
| Miss | Williams, Anna | Pre-Prep Form Tutor | AYW |
| Ms | Williams, Arlene | Learning Enrichment | AVW |
| Mrs | Willshaw, Catherine | Deputy Head of Pre-Prep, Pre-Prep Form Tutor | CXW |
| Ms | Wise, Victoria | Head of Prep Library, Science | VEW |
| Mrs | Wright, Sarah | Head of Swimming | SAW |
| Miss | Yee, Jolie | Mandarin | JY |
| Ms | Yu, Victoria | Mandarin | VY |
