Dr. Jemma Green Contributor Dr. Jemma Green フォロー . Full Bio » I am a Research Fellow at Curtin University in Western Australia, where I completed my PhD in disruptive innovation looking at electricity markets. Prior, I worked in investment banking in London for over a decade, most of which was spent at J.P. Morgan. While in the UK I received a Masters degree and two postgraduate diplomas from Cambridge University in sustainability. I am the Chair and a Co-founder of PowerLedger.io, a leading full stack energy blockchain technology company.