David Castledine

David has responsibility for financial reporting and accounting, business planning and analysis, project appraisal and corporate finance for FibreSpeed and is also the Finance Director of Geo.

David previously worked for Hutchison Whampoa as International Business Development Manager, where he oversaw the acquisition of the 186k network from National Grid, which resulted in Geo's creation. He has also set up 3G businesses in several European countries, including the UK and Sweden, where he was responsible for developing the business case for a successful network-sharing agreement between Hutchison and Vodafone.

Before joining Hutchison, David worked for Deutsche Bank in London. He is a graduate of the University of Nottingham and a member of the Chartered Institute of Management Accountants.