Build direct ties to government, military, and industry leaders across Canada’s defence and security community.
Becoming a CADSI member means joining the only national association that represents Canada’s defence and security industry at home and abroad. Members gain access to:
Advocacy and representation with decision-makers in government and the Canadian Armed Forces on issues that shape the industry
World-class networking opportunities at flagship events such as CANSEC, CAF Outlooks, and Cyber & Digital Outlooks, connecting you to military leaders, decision makers, and key contacts
International market access through CADSI’s International Program, featuring the Canada Pavilion and trade missions to top global defence shows
Exclusive market intelligence through the GATEWAY suite of tools
Practical resources and support designed to help your business grow
Submit basic company information to get started
Choose your tier and provide verification documents
Most applications are reviewed and approved within five business days
To qualify for CADSI membership, your organization must operate within or support the Canadian defence and security industry. Please have the following ready:
Our Membership Team is here to help every step of the way.
You’ll receive a confirmation email within 15 minutes of submitting your application.
Our membership team reviews applications within five business days.
You’ll be notified by email once your application is approved or if additional details are required.
Upon approval, you’ll receive onboarding materials and details on how to make the most of your membership.
Once your membership is active, you’ll gain access to member-only tools, resources, and upcoming events.
Become part of the Canadian defence and security community, advancing innovation, collaboration, and national resilience.
Become part of the Canadian defence and security community, advancing innovation, collaboration, and national resilience.
