3SI Security Systems

Overview

3SI Security Systems, founded in 1971 and headquartered in the United States, operates within the Business Services industry, specifically focusing on security products and services. The company has a workforce of 201 to 500 employees and reported revenue of approximately $40 million. 3SI specializes in crime prevention and recovery solutions, employing innovative tracking technology to assist law enforcement in apprehending criminals and recovering stolen property. Their published case studies highlight successful outcomes, including the recovery of significant amounts of stolen merchandise and the apprehension of numerous suspects through the use of their tracking devices. For instance, in December 2024, the company reported multiple successful interventions, including the recovery of $170,000 from an attempted ATM theft and the apprehension of suspects involved in various crimes. These documented successes illustrate 3SI's commitment to enhancing public safety and disrupting criminal activities through collaboration with law enforcement agencies.

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