System Innovation Group, LLC (SIG), established in 2017, is an engineering centered company that provides a wide range of turn-key solutions and services based on commercial cellular and modern networking technologies. The SIG team includes personnel with backgrounds in commercial and government development, design, and production of the premier tactical cellular, secure facility cellular access management, and tactical networking solutions used by defense, federal agencies, and commercial organizations around the world. SIG is a leader in 4G/LTE deployable kits for remote locations. Our systems are deployed globally today. Our expertise in system solution architecture & integration enables world-class customized VoIP, Personnel Tracking, Cellular Communications, and Mesh Networking solutions. Our team’s relationships with major cellular network providers enables our highly-secure worldwide executive communications capabilities.