Advancing Canada’s Defence and Industrial Sovereignty

CADSI represents the businesses and innovators who design, build, sustain, and modernize the capabilities that protect Canada’s sovereignty. From small manufacturers to global primes, from emerging technology firms to trusted government partners, our community works toward one shared goal: equipping Canada and advancing our national interests abroad.

Our Mandate

CADSI is the national voice representing Canada's defence, security, and emerging technology companies to decision-makers in Canada and across allies and partners.

We advocate to federal decision-makers in support of a vibrant, resilient, and sustainable defence industrial landscape.

Key Facts

Founded in 1989
1,700+ member companies
Representing $9.6B in annual industry contribution
Advocating for 81,000+ Canadian jobs
Learn more about our mandate & mission
Group photo of the CADSI staff team gathered in a conference lounge, smiling together during a Cyber & Digital Outlooks event.

How We Serve Canada's Defence Community

Advocacy & Policy Influence

Influencing defence policy, procurement decisions, and regulatory frameworks

Learn About Our Advocacy
Events & Networking

Connecting industry with government through premier defence events and forums

Explore Our Events
Member Services

Supporting member growth through timely policy insight, industry intelligence, and business development opportunities

View Membership Benefits
International Opportunities

Facilitating global partnerships and international market access for Canadian companies

Learn About our International Program
Boardroom with empty red leather chairs around a conference table in a bright office.
Leadership

Meet the executive team guiding CADSI's strategic direction and advocacy initiatives

View Leadership Team
Cup of coffee beside a digital tablet displaying defence industry data on a wooden table.
Our Industry By the Numbers

Access key data and insights on Canada's defence and security industrial landscape

Explore Industry Data
Open annual report books on a desk showing pages with photos and charts.
Annual Reports

Review CADSI's achievements, member impact, and advocacy outcomes year over year

View Annual Reports
Our Impact
$
11.1
B
Total industry contribution to GDP
81,800
+
Direct Jobs supported across all provinces and territories
$
30
B
Projected market growth driven by increased defence investment
$
2.6
x
Higher concentration of STEM employment compared to thebroader manufacturing sector
View More Industry Data
Statements & Releases

Stay informed on the latest announcements, policy positions, and industry updates from CADSI.

Advertising & Sponsorship

Reach Canada's defence industry decision-makers through targeted advertising and event sponsorship opportunities. Connect with qualified prospects at industry-leading events.

CONNECT WITH OUR SPONSORSHIP TEAM

CSR & Community Outreach

CADSI is proud to represent our sector in local communities through meaningful partnerships, educational initiatives, and support for those who serve and have served Canada.

Academic Partnerships

With $400M annually in defence R&D, we foster partnerships with colleges and academic institutions across Canada through dedicated membership categories

Women in Defence & Security (WiDS)

Since 2005, CADSI has proudly supported WiDS as parent organization, providing corporate oversight and financial support. The WiDS Scholarship Fund has awarded 15 scholarships worth nearly $100,000 since 2006.

Military Education

Invited lecturers at Canadian Forces College, speaking to CF members in the National Security Program (NSP) and Joint Command and Security Program (JCSP)

Veteran Support

Partnership with True Patriot Love Foundation, Habitat for Humanity, and VETS Canada to address veteran homelessness and community needs

National Remembrance

Annual wreath-laying at the National War Memorial and community fundraising participation