Jonquil Hackenberg

Jonquil Hackenberg is the Chief Executive Officer of the Ellen MacArthur Foundation, a charity founded in 2010 to accelerate the transition to a circular economy. She brings over 20 years of experience in climate response and business transformation to her role.

Before joining the Foundation in November 2024, Jonquil was CEO of Eunomia Research & Consulting. Her career also includes significant roles at PA Consulting where she served as Global Head of Sustainability and Climate Response, and a 13-year tenure at Infosys which culminated in the position of Global Head of Sustainable Business.