About Ontario Defence Association
New Ontario association seeking to connect and represent defence-sector companies, institutions and supply-chain participants across the province.
Operating context
Ontario Defence Association provides industry connections, briefings and partnership routes for firms working in defence and adjacent sectors. Its September 29, 2026 Industry Exchange at the Royal Canadian Military Institute in Toronto is at capacity, with a waitlist available; the event covers strategy, capital, supply chains and industry constraints. Prospective participants should confirm a place rather than rely on an older registration invitation. ODA also distinguishes founding, strategic, ecosystem and event-sponsor partnerships, with founding participation by invitation. Membership and briefing access can support market understanding and introductions, while supplier qualification, security requirements and contract decisions remain with the relevant buyers. A company should identify its specific offering and desired engagement before selecting a membership or sponsorship route.