Dr Jemma Green is Co-founder and Chairman of Power Ledger, a software that uses blockchain for energy and environmental commodity trading. Setting her career trajectory early on, Dr Green became the voice of sustainability and corporate social responsibility in the business of big money financing while at J.P. Morgan in London. She then went on to become a research fellow at Curtin University, was Deputy Lord Mayor of Perth, set up Australia’s first fossil fuel free pension fund and has sat on numerous boards championing sustainable business. In 2016 Jemma cofounded Power Ledger, which won Sir Richard Branson’s Extreme Tech Challenge. In 2018 Jemma was made EY Fintech Entrepreneur of the Year.