Yvonne has over 25 years’ experience in IT, business change, digital services and cyber and information assurance. She has had senior roles in the private sector in large organisations such as the Prudential and Network Rail. Yvonne was CIO in two government departments, as well as Chief Digital Officer and CIO in the private sector prior to her move to the NAO. Yvonne is also a Fellow of the BCS and previous chair of their Organisation and Employer board. Yvonne’s role in the NAO over the past 7 years is to support the NAO’s work for Parliament evaluating how well Digital and associated business change programmes are implemented to deliver value for money.