Jeff is the Head of Sustainability at Infyos, where he supports renewable energy investors, asset owners and manufacturers to identify and address environmental, social and governance risks across their supply chains. He is an experienced sustainability professional who has spent over seven years working with and advising companies, civil society organisations and the government on responsible sourcing frameworks, climate change and human rights, including The Global Battery Alliance, The Climate Pledge, OECD, WWF and some of the UK’s largest retailers. He has published on these topics in Routledge and leading regional newspapers.