Circle President Heath Tarbert testifies before Congress on US dollar leadership

Heath Tarbert, Circle’s President and a former top US financial regulator, brought his case for dollar-denominated stablecoins to Capitol Hill, testifying before Congress on the role digital assets can play in preserving US dollar supremacy. Tarbert’s testimony centers on a straightforward thesis. The global financial system is moving online, and the US dollar’s dominance isn’t guaranteed to survive that migration unless Washington acts deliberately to ensure it does. Stablecoins, specifically those pegged to the dollar and backed by high-quality reserves, are the mechanism he’s proposing. From regulator to regulated Tarbert chaired the Commodity Futures Trading Commission from 2019 to 2021 and held multiple positions within the US Treasury before that. He joined Circle in 2023 as Chief Legal Officer and Head of Corporate Affairs, then ascended to President in February 2025. Circle issues USDC, one of the largest dollar-pegged stablecoins in circulation. The company has consistently positioned USDC as a compliance-first product, emphasizing regular audits, transparent reserve management, and adherence to existing financial regulations. The case for stablecoin legislation He has pre...