CesiumAstro Email Format

Defense and Space ManufacturingTexas, United States201-500 Employees

CesiumAstro is a defense and space manufacturing company headquartered in Austin, Texas, at 13215 Bee Cave Parkway Suite A-300, with operations in Colorado, California, the United Kingdom, Germany, and Japan. The company designs, engineers, and manufactures software-defined radios, phased array payloads, and fully integrated satellites to enable real-time, multi-beam, multi-user connectivity across space-based and airborne networks for mission-critical applications and on-orbit adaptability. It is a vertically integrated manufacturer that combines RF, digital processing, and satellite integration under one roof to support rapid production and repeatable delivery. In 2026, CesiumAstro expanded its Texas headquarters with a $500 million investment to scale U.S. manufacturing and acquired Vidrovr, an AI company specializing in real-time multimodal signal analysis. In April 2026, the company announced the Missile Defense Agency as a new client for in-flight interceptor communications.

Sign up for free to view info

Company overview Employee directory