Oxfordshire County Council - Shrivenham
A barrister by profession, Yvonne was national chairman of electricity consumers ( ECCG) during deregulation of the industry; served on Board of St Mary's Hospital, Paddington and on GLMCA to reorganise London's Magistrates' Courts. Appointment to the main boards of RWEnpower and Network Rail followed, before 2013 election to OCC for Shrivenham, and service as Cabinet Member for Environment and Transport till May 2021.