Discover Innovation that Protects
Why have we succeeded for so long?
Because we offer innovative solutions supported by a first class service organization which pledges customer satisfaction through products that perform.
With over 45 years experience and protecting more than 250,000 locations worldwide, our innovative solutions combat crime through a variety of technologies including GPS Tracking and Tracing. We have served thousands of institutions and organizations in the Financial, Retail, Courier/Cash in Transit and Law Enforcement markets.
With over 45 years’ of experience, our satisfied customers include over 250,000 Financial Institutions, Retail Locations, ATM Owners and Deployers, and Law Enforcement Agencies worldwide.
3SI is the world leader in asset protection systems.
Our solutions create a safer world by protecting and recovering stolen cash and high-value assets and apprehending criminals.
Law Enforcement Agency Partners
PDF - Tracking Successes - August 2018 $22,000 - 2 arrests Cash Tracker™ - Groton, CT - August 1 Two males entered a credit union and stole money...they also received a Cash Tracker. Police monitored as the device tracked away from the location until it became...
PDF Version Since vaults and safes store larger amounts of money than the typical teller drawer, they are popular targets for thieves looking for a big payoff. Even if they are hidden out of sight and kept locked, robbers will persist until they access the cash inside...