Certified Women-Owned Electronic Computer Manufacturing in Oklahoma

Citizen Contracting Group LLC is a construction and professional services contract management company offering contract commissioning/oversight/close out services in several fields including but not limited to low voltage, telecommunications, fiber optics, structured cabling, life safety systems, and professional services.

Frontier Electronic Systems (FES) is an award winning small, Native American, woman-owned, high reliability electronics manufacturer with over 40 years of experience. We specialize in providing end-to-end design, qualification, manufacturing, integration, and testing for the global aerospace and defense industry. Our business areas include Space Flight Systems, Naval Systems, Missile Systems, Aircraft Avionics Systems, and Automated Test Equipment.