Hal S.

Hal S. currently serves as a Senior Investigator at Chainalysis, where efforts focus on compliance, regulatory, and investigative software aimed at detecting and preventing blockchain-related criminal activities. Previously, Hal S. held the role of Project Delivery Manager at Deloitte from September 2018 to July 2023 and was a Senior Detailee at the Central Intelligence Agency from November 2014 to August 2018, specializing in counterproliferation and strategic interdictions. Hal S. also dedicated 18 years to the Federal Bureau of Investigation, culminating as a Supervisory Special Agent focused on foreign counterintelligence and counterproliferation. Hal S. holds multiple degrees, including a Bachelor’s in Spanish Language and Literature, a Bachelor’s in Linguistics, and a Graduate Certificate in Forensic Science and Technology, as well as a certificate from Northwestern University's Kellogg School of Management in Navigating Strategic Change.