Headquartered in Austin, Texas, with offices in Broomfield, Colorado and El Segundo, California, CesiumAstro builds high-throughput, software-defined phased array communication payloads for airborne and space platforms including satellites, missiles, UAVs, and more. Cesium’s full-stack, multi-mission hardware and software products enable a range of commercial, government and defense objectives. CesiumAstro provides full in-house design, manufacturing and testing capabilities based on the AS9100 standard.