Susannah is a specialist environmental investor with 25 years’ experience in start-up growth, finance and investing within the climate change and resource efficiency space. She is an Investment Partner at Clean Growth Fund she leads Seed and Series A investments into early-stage UK clean tech companies with potential to enable significant greenhouse gas emissions reductions. At Clean Growth Fund, Susannah leads on investments in the area of the built environment with a particular interest in the scale of the challenge of domestic retrofit to achieve our net zero targets.