About Who we are Board David Bryan David Bryan is Director of Xtend UK Ltd, a management consultancy working in organisational change, leadership development and diversity. mostly in the not-for-profit and public sector. He has over 20 years consultancy experience, providing management training, facilitation to senior management teams, one to one coaching and governance support. Prior to becoming a consultant he worked in senior management within the voluntary sector, the arts and in academia. David is currently a member of the National Council of Arts Council England. He is also a governor of Dunraven School (London) and the Chair of Artistic Director of the Future.