HSI’s Domestic Operations Division is responsible for managing, directing, coordinating and supporting all investigative activities of HSI domestic field offices. Domestic Operations ensures implementation of, and adherence to, policies, procedures, guidelines and directives governing investigative activities. This division also oversees all major HSI enforcement initiatives and de-conflicts operations among HSI field offices. Domestic Operations personnel serve as subject matter experts for senior leadership regarding ongoing HSI field investigations and serve as the single point of contact for HQ and support to the field.

HSI Domestic Footprint

HSI has over 250 offices across the United States, including 30 Special Agent in Charge (SAC) offices.