Sparton Defense and Security is more than a supplier. We are an industry partner that helps drive the design, development, and manufacture of advanced technologies and products for today's missions, as well as innovation and foresight for tomorrow's challenges.
For more than 50 years, we have delivered integrated defense solutions for both the U.S. Department of Defense and the Department of Homeland Security. This includes being the world's premier producer of sonobuoys. These Anti-Submarine Warfare (ASW) devices provide the most effective airborne sensor capability available in the world today.
Latest Sensor Devices for Threat Detection
We partner with companies from around the world to deliver one of the most extensive rosters of electronic and electromechanical systems, subsystems, and components for the defense and security marketplace.
World's Premier Sonobuoy Producer
Sparton is the largest producer of sonobuoys in the world, with combined deliveries of over six million sonobuoys worldwide.
Advanced Engineering Capabilities
Our engineers in various disciplines have vast expertise in world‐changing technologies that drive innovative product solutions for our defense and security customers.

