Bonnie Chiu is the Managing Director of The Social Investment Consultancy, a global network of consultants specialised in impact measurement and social investment strategies. She is experienced in both quantitative and quantitative research methods, having been trained in Social Return on Investment (SROI), Qualitative Impact Protocol (QuIP) and data science. She is an avid advocate of participatory research, user voices and downward accountability, having founded an award-winning social enterprise which trains marginalised women and girls photography and storytelling. She also serves as Forbes as a Senior Contributor writing on gender and diversity, and she has co-founded the Diversity Forum for Inclusive Social Investment in the UK.