Oak Defense Ltd is a technology-driven defence and aerospace organization specializing in the design, development, manufacturing, integration, and testing of high-reliability electronic systems for Defence, Aerospace, and Space applications.
OAK Defense Ltd. is a small Canadian business based in Ottawa, Ontario Canada. OAK Defense Ltd has customers and technical partners domestically and internationally. OAK Defense Ltd is a company with executives that have more than 20 years of experience in system engineering and technical program management in the field of EW Test, Training and EW operational systems. OAK Defense is an Indigenous Woman owned company.
OAK Defense Ltd has experience designing and integrating shelter-based systems around the world and played a major role in the design of both Canadian EW test ranges on the east and west coast. We have designed systems that have operated in extreme weather, hot, cold, salt, sand and in very tough environments and terrains.
With a strong focus on precision engineering, quality compliance, and mission readiness, Oak Defense delivers solutions that operate reliably in the most demanding and extreme environments. Our capabilities span across RF & Microwave systems, Electronic Warfare, Radar subsystems, Avionics, Space electronics, and mission-critical power solutions, supporting strategic programs and indigenous development initiatives.
Engineering Excellence with a Mission Focus
Oak Defense is built on a foundation of deep engineering expertise and disciplined execution. Every product and solution is developed with a clear understanding of operational requirements, regulatory standards, and long-term reliability expectations.
From concept and design to qualification and deployment, our teams follow structured engineering processes, ensuring consistency, traceability, and performance across the complete lifecycle of defence and aerospace systems.
