Sanctions Explorer is a project initiated by a collaboration between Archer, a former Berkeley-based nonprofit using tech to improve human rights and human security, and C4ADS, a nonprofit dedicated to providing data-driven, evidence-based research on global conflict and transnational security issues. The current iteration of Sanctions Explorer was developed fully by C4ADS Data and Technology team, and is meant to be a comprehensive source of all current and historical sanctions data across all major sanctioning authorities. To find out more about them check their website (https://sanctionsexplorer.org/).