Grafton Group plc announced the appointment of Mr. Mark Robson as Non-Executive Director and Chair Designate of the Audit and Risk Committee with effect from 1 December 2023; and of Mrs. Susan Murray as Senior Independent Director with effect from the conclusion of the 2024 Annual General Meeting ("AGM") of the Company. Mr. Robson will succeed Mr. Paul Hampden Smith as Chair of the Audit and Risk Committee when he steps down from the Board at the conclusion of the 2024 AGM after almost nine years as a Director. Mr. Robson is a highly experienced former Chief Financial Officer ("CFO") with a board level career in listed companies spanning over two decades and experience, gained at a senior executive level, of the manufacture and distribution of materials to small builders through a national branch network.

Mr. Robson joined the Board of Howden Joinery Group Plc ("Howdens") as CFO in April 2005 and in addition served as Deputy Chief Executive Officer for his final six years on the Board and retired in December 2021. Prior to joining Howdens, Mr. Robson served for six years as CFO of Delta plc. In his early career, he held progressively more senior financial positions over a period of thirteen years with Imperial Chemical Industries PLC.

Mr. Robson trained as a Chartered Accountant with PwC. Mrs. Susan Murray, who joined the Board in October 2016, will succeed Mr. Hampden Smith as Senior Independent Director at the conclusion of the 2024 AGM.