AUSA Annual Meeting & Exposition
Washington, D.C. / United States
The anchor event for anyone selling to the US Army. Program offices and primes are present in force; ideal for SMEs seeking subcontracting and teaming opportunities.
4–5 Mar 2026
Fairmont Château Laurier · Ottawa, Canada

The Ottawa Conference is a policy-and-procurement-focused conference rather than a large trade show; its exhibitor floor is small but highly curated, with confirmed 2026 industry participants drawn directly from the published speaker and agenda list including TKMS, General Atomics ASI, Cohere, UFORCE, Helsing, and Dominion Dynamics.
AI-researched Tue, 25 August 2026. Estimates from public sources. Verify with the organizer.
With ~2,000 registered guests including cabinet ministers, the Chief of the Defence Staff, all service commanders, and representatives from 20+ federal departments, this is the single highest-density government-military decision-maker gathering in the Canadian defence calendar — making it the most direct access point for suppliers seeking to shape procurement priorities and policy.
The Ottawa Conference on Security and Defence is Canada's longest-running and premier annual defence and national security forum, now in its 94th year (est. 1932).
Instruments with a call window open right now, tracked with their deadlines.
Washington, D.C. / United States
The anchor event for anyone selling to the US Army. Program offices and primes are present in force; ideal for SMEs seeking subcontracting and teaming opportunities.

Lévis / Canada
This is the primary procurement-facing event for Quebec's naval supply chain, where federal ministers have used the platform to announce National Shipbuilding Strategy (NSS) contracts and submarine procurement updates — making it a critical intelligence touchpoint for any company seeking Davie, Royal Canadian Navy, or Canadian Coast Guard business. With ~750 participants and ~65 exhibitors, it is compact enough for SMEs and startups to gain direct access to prime contractors such as Chantier Davie and Thales Canada. Pre-scheduled B2B meetings with national and international outsourcers give exhibitors a structured path to new contracts.

London / Canada
Best Defence is the most accessible entry point into Ontario's defence-industrial ecosystem — Canada's largest — offering direct, affordable face-time with CAF procurement officers, federal/provincial decision-makers, and prime contractors at a fraction of the cost of CANSEC or major trade shows. For SMEs and startups, the Technology Showcase provides a curated on-stage pitch opportunity directly in front of CAF and government buyers. The ODA's official backing adds institutional credibility and a growing member network, making it a high-ROI event for companies seeking Canadian programmes of record or teaming partners.