Through his accountancy practice, Gwynne-Evans & Co, David is the accountant and company secretary for both The Cure Parkinson's Trust and Movers and Shakers (CPT). David is a chartered accountant who trained and qualified with Coopers & Lybrand and was UK finance director of The Jim Henson Company for 8 years until 2003. David now runs his own practice in north west London providing practical accountancy and taxation advice to small and medium sized companies.