David has over 20 years experience in sustainability and ESG-related professional services, working at PwC and AccountAbility. He has a wealth of experience in working with a broad range of sustainability and ESG-related standards and frameworks both in an advisory and assurance provider capacity. David has notably been instrumental in fostering effective and impactful collaborations in the fields of sustainability and ESG between diverse organisations including public and private sector companies, foundations and non-governmental organizations.

David has an international working and academic background having graduated with a Masters degree from the University of Geneva in Business Management and a BA in European Economics from the University of Nantes in France and Middlesex University in the UK.