David founded Bray Leino, one of the MISSION Group’s key Agencies in 1974 and was its CEO until 2008, building it into one of the largest and most awarded of the UK’s regional agencies. He became Non-Executive Chair of Bray Leino in 2008 and was appointed Executive Chair of MISSION in April 2010 – a position he held until October 2021. He returned as Non-Executive Chair to MISSION in November 2023.