Ramona has spent more than twenty years working with innovative entrepreneurs solving the world's biggest challenges. She has been part of several founding teams, an investor in over twenty enterprises, led an impact accelerator in East Africa and South Asia and been on the leadership team of a climate investor. She is currently senior advisor at Roots of Impact, an innovative finance advisory group working to channel more and better funding to game changing, impact focussed commercial ventures. She has masters' degrees from Yale University and the London School of Economics and, after 25 years in London, now lives in Berlin.