Trellis Impact 26

Trellis Impact 26 is the flagship sustainability and climate conference run by Trellis, the publisher formerly known as GreenBiz, held at Moscone West in San Francisco on 23–25 June 2026. It gathers around 2,500 leaders, from Fortune 500 decision-makers to climate-tech founders, investors and researchers, across more than 100 sessions and 300-plus speakers. The programme runs five tracks: Close the Loop (circular business models), Decarbonize Operations, Draw Down Carbon, Power the Future (clean energy) and Unlock Startup Innovation. A dedicated AI and Sustainability programme covers emissions management, reporting automation, climate-risk intelligence and the energy demands of AI infrastructure, while a Startup Day offers founders sessions on fundraising, later-stage financing and corporate partnerships, with structured networking running through all three days.