3Si Employee Directory
Security and InvestigationsPennsylvania, United States201-500 Employees
3Si is a security and investigations company based in Malvern, Pennsylvania, serving clients that include law enforcement, partners, and local communities. It operates an integrated platform designed to deliver timely, relevant data to the right people at the right time to support safer and more effective responses. A central element of the company's approach is the Power of 3, a framework that aims to turn data into actionable intelligence with real-world impact. The company's offerings target law enforcement and security partnerships, helping them improve incident response and community safety. In August 2025, 3Si launched DirectToDispatch, a capability that delivers critical crime data directly to police dispatch for safer responses. The approach combines practical field experience with advanced technologies to support safer communities.
1-888-653-2347 
support@leadiq.com 
