Mark Trexler

Mark Trexler is a prominent figure in climate change consulting and policy, currently serving as the Director of Knowledge Solutions at The Climatographers and as a Thought Leader at illuminem since 2022. As a Visiting Scholar at George Washington University, Trexler explores the complex relationship between business and climate change mitigation. Previous roles include Director of Climate Risk at DNV GL, where strategic climate risk management was developed for major clients, and Director of Climate Change Consulting Services at EcoSecurities. Trexler also founded Trexler Climate + Energy Services, recognized as a pioneer in carbon advisory services. Contributions to the Intergovernmental Panel on Climate Change and extensive academic qualifications, including a Ph.D. in International Environmental Policy from the University of California, Berkeley, underscore Trexler's expertise in the field.