White joined the Co-op Group Board in 2023 and was appointed chair the following year, leading the Board as Co-op navigated a period of “significant change and challenge”, which included a cyber-attack on the organisation in 2025.
Commenting on her decision to step down, White stated: “It has been a privilege to serve as chair of our Co-op during a period which has brought both opportunity and challenge for our businesses. Despite a variety of headwinds facing our businesses, and the impact of last year’s malicious cyber-attack, it is clear that the actions that we have taken are having a positive impact and will ensure we have the strong foundations to deliver on our vision and strategy.
“As our position strengthens, and with the process to appoint a permanent Group CEO underway, I feel that this is the right time to step down as chair as I near the end of my first term on the Board, as I am not in a position to commit to a further three-year term as chair at this time.
“My stepping down will enable this crucial appointment to be made by Moni and fellow Board member, who will continue to steer the business through this important period.”
“My decision has been made easier knowing that our Co-op is back in a position of stability and opportunity.”
White continued: “My decision has been made easier knowing that our Co-op is back in a position of stability and opportunity. Under the leadership of interim CEO Kate Allum, supported by a highly capable leadership team, Board and Council, the organisation is well placed to continue building momentum and delivering for its members and customers.”
The Co-op Board has accepted White’s decision to leave and stated it will begin the process to appoint a permanent successor while Moni Mannings OBE assumes the role of interim chair.
Mannings commented: “I will seek to build on Debbie’s contribution to our Co-op as I take on the role of interim chair. Our Co-op remains focused on delivering upon its strategic priorities, serving its members, customers, colleagues and partners, and building an even stronger business for the future.”
