Bunmi became a member of the Nehemiah board in the year 2024. Bunmi trained and practised as an epidemiologist before switching to missions many years later. She held a senior management position at Church Mission Society and the Global office of the British Methodist Church. Bunmi also sat on UK Charity boards like Feed The Minds, The Nigeria Health Care Project-UK and the British & Foreign Bible Society. She remains involved in local and global missions.