In this episode of The Responsible Edge, we welcomed Robin Stopford, CEO of British clean tech innovator PowerVault. With a career that began at Rolls-Royce developing large-scale coal power stations, Robin's journey has taken a decisive and deliberate turn—from heavy industry to household-level sustainability. His story isn’t just a reflection of professional evolution, but a window into how decentralised energy, behavioural nudges, and pragmatic system thinking can drive systemic change.

PowerVault is pioneering affordable residential battery storage, helping consumers harness solar energy and store it for use when the grid is under pressure. But behind that simple idea lies something much bigger: a model for reducing grid strain, supporting renewable adoption, and giving consumers more agency without demanding lifestyle sacrifice.