David Port qualified as a chartered management accountant whilst with National Freight Company Limited (now Exel plc) where he rose to become Group Chief Accountant. Following three years at Northern Foods Plc as Finance Director of the dairy division he joined British Fuels Limited as Finance Director and rose to Chief Executive and Chairman leading the management buyout from British Coal during the privatisation process and disposing profitably of the business in a trade sale in 1997. ath.co.uk
Stephen Voller, Chief Executive Officer Stephen Voller founded Voller Energy in 2002 with Mike Clarke to focus on the manufacturing of portable fuel cell systems for use as battery chargers and mobile generators. www.voller.com/management.asp
