Alexandra joined the LGB in 2025. She has a long association with Surbiton High School – she and her sister were pupils at the school in the 1980s, and both her daughters have also attended both the Girls’ Prep and the Senior School. Alexandra is a qualified chartered accountant and corporate treasurer and has worked for 30 years in a range of financial roles at National Grid plc, where she is now the Group Treasurer and Director of Tax, Pensions and Insurance. As well as the financial aspects of the school, Alexandra is particularly interested in marketing and is the Lead Governor for Marketing on the LGB.
Mrs Alexandra Lewis
