Mr. David Marson is an Angel Investor. He served as Chief Financial Officer & Board Member at Accentus Medical. He has an extensive track record in the financial and operational management of small- and medium-sized technology based businesses, having worked at AEA Technology plc where he held various senior roles as a divisional General Manager and as divisional Finance Director. In this period he was instrumental in the spin-out of a number of successful ventures, including Forensic Alliance Ltd, now a part of LGC Forensics, and Synexus Ltd, the clinical trials patient recruitment organization. He also held a number of Non-Executive Directorships, including Benitec Ltd, a bio-technology start-up company now listed on ASX. Since 2006 he has provided finance director and other financial management services to listed and unlisted companies in various high technology sectors. He is also Finance Director and Company Secretary of AFC Energy Plc, an AIM listed developer of hydrogen fuel cell systems.