Andrew was the headteacher of Thorpe Hall School from 2007 until he stepped down earlier this year. He was a director of ISI from 2018 to 2019 and was the Chair of ISA in 2014 – 2015. Andrew created the Girls on Board approach in 2011 and launched it as a commercial training opportunity to schools in 2017. There are now over 300 schools using the approach across the UK and the world. The book ‘When Girls Fall Out’ is due out soon. Thorpe Hall has been shortlisted for the TES Independent Schools’ Wellbeing Initiative of the Year 2019 and 2020 and won the Independent Schools Association Award for Excellence and Innovation in Mental Health and Wellbeing 2019.