Marissa Brock
Marissa Brock is director of policy and government affairs at Sourcemap, a supply chain regulatory software provider. She primarily focuses on how supply chain mapping and due diligence can address regulatory requirements for more resilient and risk-free supply chains. Brock holds a Bachelor’s degree from Harvard University and a Master’s degree from George Washington University’s Trachtenberg School of Public Policy.
2025 has so far proven to be a year of regulatory chaos for global supply chains. From the constant whiplash around tariffs and trade exclusions to the EU’s introduction of omnibus legislation for the Corporate Sustainability Due Diligence Directive (CSDDD), it has been challenging for brands and retailers to keep abreast of all of the…




