Founded in 1986, PLEXSYS Interface Products, Inc. is a modeling and simulation (M&S) software company headquartered in Camas, Washington. The firm specializes in Live, Virtual, and Constructive (LVC) training readiness solutions, developing simulation environments for air, land, and maritime platforms. Its software supports integrated training ecosystems used in defense and military contexts.
Among its core products are ASCOT (Advanced Simulation Combat Operations Trainer) for environment generation, Sonomarc for high-fidelity communications, and VADAAR for real-time video, audio, and data capture. These tools are designed to serve the defense readiness and military training sectors.
With more than 200 full-time employees plus part-time consultants, PLEXSYS operates across nine U.S. states and four foreign countries. The company is 100% employee-owned and describes itself as a small business dedicated to enabling customer and warfighter readiness.
