Welcome!

The National Technical Investigator's Association (NATIA) is a non-profit law enforcement training association dedicated to providing top training, technology exhibits, networking, and support to the technical surveillance community.

NATIA is comprised of over 3,500 law enforcement, intelligence, and support personnel who provide electronic surveillance, technical operations, and scientific support for hundreds of federal, military, state, and local agencies across the United States and around the world.

The NATIA 2025 Annual Training Conference & Technology Exhibition is a one-of-a-kind event that includes classroom training, hands-on workshops, and a cutting-edge technology exhibition where exhibitors can network and connect with the world's largest technical surveillance community.