John H. is currently the Director of Global Public Policy at Coupang, a position held since 2025. Previously, they served as the Head of Geopolitical Engagement in Global Government Affairs at Twitter from 2021 to 2023. John also has experience with the U.S. Department of State, where they were Acting Director of the Office of Sanctions Policy and Enforcement and held roles as Deputy Director/Team Chief and Presidential Management Fellow. Additionally, John was a Vice President/Senior Director at Albright Stonebridge Group and served as a Partner and Head of Client Strategy at DGA Group from 2023 to 2025. They hold a Master of International Affairs from Columbia University and a BA from Colby College, and currently, John is an Adjunct Senior Fellow at the Center for a New American Security, focusing on Energy, Economics, and Security.
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