Mark is a retired Headteacher who led 3 London schools over a period of 20 years. He started his career as a History teacher in London back in 1983 and has remained committed to delivering the highest standard of education to young people in London.

Since retiring, Mark has remained engaged with schools as a consultant headteacher, and has supported a number of schools that have struggled to deliver the best for their students. He is also chair of governors of a Lewisham secondary school serving the community of Deptford.