About us Our people Rachel Crossley Rachel Crossley has spent more than 25 years working at the interface of sustainability, finance and development and now pursues a portfolio career. She focuses particularly on addressing the global nutrition crisis. She started her career at the World Bank in Washington D.C. and then worked for more than 10 years in environmental finance and responsible investment, including roles at ISIS Asset Management and Insight Investment. Since 2009 she has been an independent consultant, working predominantly as a Senior Advisor to the Access to Nutrition Index. Other clients have included the UN Principles for Responsible Investment, the CDC Group, large food manufacturers, Oxfam and Sense about Science. She has served on a variety of boards and advisory committees, including on the Mayor of London’s Sustainable Development Commission, The Climate Group and the Investment Committee of the Oxfam Enterprise Development Programme. Rachel is on the strategy development committee for C3's Board.