The Senior Leadership Team

An outstanding education for boys and girls aged 13 to 18

The Headmaster has a Senior Leadership Team to assist him with the day-to-day running of the School, and the members of the team are set out below.

Senior Leadership Team


Dr Alex Peterken, MA, EdD

Director of Finance & Strategy

Mr David Armitage, MBE, MSc 

Second Master 

Mr Andrew Turner, BA, LLM

Director of Business Development & External Relations

Mr James Davey, MEng

Deputy Head (Academic)

Mr Simon Brian, MA 

Deputy Head (Pastoral)

Ms Karen Davies, MA, MBA 

Assistant Head (Pupil Welfare) and 
Designated Safeguarding Lead

Mr John Richardson, BA

Assistant Head (Pastoral)

Miss Annabel Hawkins, BA

Assistant Head (Academic)

Mr Simon Allen, MA, MEd

Director of Admissions

Mrs Iona Hutchinson, BA

Senior Housemaster 

Mr Ed Poynter, BA

Senior Housemistress Mrs Jani Lambeth, BSc

Calendar & Term Dates

School Shop

Information for Parents

Charterhouse Terminology

Charterhouse Club