3SI Security Systems

In business since 1971, 3SI provides Security Solutions to the Financial, Retail and Law Enforcement Markets. The company was one of the first providers of Smoke and Dye Technology for cash protection, and consistent innovation over more than four decades has resulted in advanced solutions in a wide range of designs that include GPS Tracking and Tracing Technologies.

3SI’s Solutions protect thousands of customers worldwide. 3SI was part of the ICI Group until 2002 when it became privately held. In 2017, LLR Partners of Philadelphia, Pennsylvania, acquired 3SI Security Systems.

3SI’s Mission is to help create a Safer World with innovative solutions and superior services that support the apprehension of criminals and the recovery of stolen goods.

Law Enforcement Division (LED)

Our dedicated LED provides training and ongoing support to police agencies relating to the installation of our tracking solutions within local jurisdictions. Comprised of active and retired law enforcement officers, this division along with our 24/7 Tracking Support Center makes our tracking solution second to none. Over 7,000 Law Enforcement agencies utilize 3SI technology to protect their communities against crime. These police partnerships are key to helping reduce crime and catch criminals. The law-enforcement community is enthusiastic about 3SI Tracking, and as more law enforcement professionals are made aware of it and are trained in its use, our System’s applications continue to grow. Law Enforcement agencies themselves are increasingly becoming 3SI customers, integrating the Tracking Solution for tactical use in property crime situations with our Electronic Stake Out Solution.

Company details

Website:
https://3sisecurity.com

Headquarters:
Malvern, PA

Year founded:
1971

Company type:
Privately Held

Company size:
201-500 employees

Specialties:
Cash Protection, Asset Protection, Security Solutions, Protection Solutions, Protection Systems, GPS Tracking Security Systems, Dye and Ink Staining Security Systems, Electronic Stake Out, and SaaS Safety Systems.