CANSEC is Canada’s largest and most important defense and security trade show, held annually in Ottawa since 1998 by the Canadian Association of Defence and Security Industries (CADSI). This two-day event showcases leading-edge technologies, products, and services for land-based, naval, aerospace, and joint forces military units. CANSEC serves as a comprehensive platform for the defense industry, attracting over 12,000 attendees including senior military and government representatives, international delegations, MPs, Senators, Cabinet Ministers, and industry decision-makers. The exhibition features approximately 300 exhibitors presenting innovations in wireless systems, technologies, analytic systems, electronics, protection systems, optical technologies, digital systems, integrated surveillance systems, defense systems, training systems, safety products and systems, and vehicles. CANSEC is also a vital resource for first responders, police, border and security entities, and special operations units. The event provides extensive networking opportunities through scheduled B2B and B2G meetings, allowing businesses to engage with key stakeholders across the defense and security sectors. Exhibitors range from key prime contractors to supply chain representatives, creating a captive audience environment for collaboration and business development. As Canada’s premier defense industry showcase, CANSEC offers unparalleled access to decision-makers shaping Canadian defense procurement and security priorities, with comprehensive exhibit space dedicated to demonstrating cutting-edge capabilities across all military domains and security applications.