In this episode, we’re joined by John A. Simon, a seasoned investor, diplomat, and leader in sustainable development who has dedicated his career to bridging impact and financial performance.

In “Maximizing Impact with Sustainable Returns,” John unpacks how investors can align capital with solutions that deliver both measurable social progress and strong financial outcomes. Drawing on his experience in private equity, international development, and public service, he shares practical insights on how to design investment strategies that create long-term value for people, planet, and portfolios alike.

From mobilising private capital for development, to building impact-focused institutions, John brings decades of perspective on what it takes to make sustainability not just an aspiration—but a disciplined, investable reality.