ComSovereign Holding Corp. designs, develops, markets, and sells technologically-advanced telecom solutions for network operators, mobile device carriers, governmental units, and other enterprises worldwide. The company designs, manufactures, and sells microwave packet radio equipment, such as backhaul telecom radios that transmit broadband voice, video, and data, as well as enable service providers, government agencies, enterprises, and other organizations to meet their increasing bandwidth requirements rapidly and affordably; and in-band full-duplex and transpositional modulation technologies that alleviate the performance limitations of the principal transmission technologies. It also offers intelligent batteries and back-up power solutions for use in cellular towers and other radio access network infrastructures, as well as automotive, aerospace, and marine vehicles; and tethered drones and aerostats for use in intelligence, surveillance, and reconnaissance, as well as communication applications for national defense and security customers. In addition, the company is developing silicon photonic devices used in data interconnects, communication networks, and computing systems. Further, it provides maintenance and support services, as well as other professional services, such as engineering, designing, and developing a range of next-generation network systems and system components. The company was formerly known as Drone Aviation Holding Corp. and changed its name to ComSovereign Holding Corp. in November 2019. ComSovereign Holding Corp. was incorporated in 2014 and is based in Dallas, Texas.