Frontier Electronic Systems

Frontier Electronic Systems (FES) is a small, highly experienced, Native American, woman-owned electronics design and manufacturing firm based in Stillwater, Oklahoma. With over 40 years of expertise, FES provides end-to-end engineering, qualification, manufacturing, and support solutions to the aerospace and defense industry. FES is dedicated to providing the highest quality electronic systems, from the initial design phase to final testing and delivery. Our experienced team of engineers and technicians is equipped with state-of-the-art technology and tools, enabling us to deliver innovative and cost-effective solutions to meet the most complex requirements. FES has become a trusted partner to leading aerospace and defense companies around the world. Whether you require electronic design, manufacturing, or testing services, FES has the expertise and resources to deliver unparalleled results.