CTSi Group Employee Directory

IT Services and IT ConsultingIllinois, United States2-10 Employees

CTSi Group is a trusted physical security integrator delivering advanced surveillance, access control, and wireless connectivity solutions for organizations that require reliable, mission-critical security systems.

We specialize in IP-based video surveillance, modern access control platforms, and long-range wireless networking designed to protect facilities, people, and assets. Our team works closely with local governments, manufacturing facilities, hospitals, schools, and small to mid-size businesses to design and deploy scalable security solutions tailored to each environment.

At CTSi Group, we combine industry expertise with proven technologies to build secure, dependable systems that help organizations monitor operations, control access, and respond quickly to potential threats. From system design and installation to ongoing support, we focus on delivering solutions that are practical, resilient, and built for long-term performance.

Learn more about our solutions at www.thinkcritical.com.

Sign up for free to view info

Company overview Email format