Since 1984, SMI’s SIGINT Division has enjoyed a "trusted advisor" relationship with the Canadian Military, Law Enforcement, Security and other Government Agencies dealing in mission critical applications requiring Radio Frequency surveillance.

SMI is Registered with the Controlled Goods Program for handling of US ITAR  registered  products. We are members of CADSI, Association of Old Crows and the IEEE Society.

Our US and European partners provide Communications Intelligence, Signal Intelligence (SIGINT) and Electronic Warfare (EW) to Military Intelligence and Public Safety authorities who have interest and authority in security and surveillance of analog and digital telephony, cellular and satellite communications and the broad RF spectrum.

SMI’s Drone Countermeasures Division has been established to support mitigation of the growing threat from unauthorized UAV (drone) activity.  Our products provide early detection and disruption of threats to airports, prisons, public venues and other high value assets.  We help our clients understand their risks, evaluate mitigation strategies and interpret the changing legislative environment in which they operate.

SMI provides pre and post sales support in Canada for our partners, arranging on-site or factory technology demonstrations.  We seamlessly manage delicate ITAR importation issues, logistics for demonstration, sale or repair in Canada and the United States.