15 alternatives ranked by AI visibility score. Category: In-Space Propulsion.
Impulse Space raised $150M Series B in 2024 for its high-performance chemical propulsion spacecraft (Mira and Helios) that provide in-space transportation, enabling rapid satellite deployment and orbi...
Voyager Technologies, Inc. is a defense technology and space solutions company operating at the convergence of national security, space infrastructure, and advanced capability deve
Accenture Federal Services (AFS) is the U.S. federal subsidiary of Accenture plc, headquartered in Arlington, Virginia, with approximately $5.5 billion in annual revenue and 15,500
Booz Allen Hamilton is a leading management consulting and technology firm founded in 1914 and headquartered in McLean, Virginia. With roughly 34,000 employees and fiscal year 2025
X-Bow Systems is a next-generation defense propulsion company headquartered in Albuquerque, New Mexico, founded in 2016 by CEO Jason Hundley. The company specializes in the design,
CACI International is a defense and federal IT company founded in 1962 and headquartered in Reston, Virginia, trading on the NYSE under ticker CACI. With annual revenues in the $6–
Second Front Systems is a defense technology company focused on accelerating the delivery of commercial software to US national security missions. Founded by veterans of the US int
Laserfiche is a Long Beach, California-based enterprise content management (ECM) and process automation company founded in 1987. The company serves over 80,000 organizations worldw
Apex Space is a spacecraft manufacturer founded in 2022 that produces productized, configurable satellite bus platforms ranging from 100 to 500 kilograms, designed for rapid delive