Founded in 2024 by two MIT Ph.D. graduates, Stelluvia Technologies LLC is a young applied-science company focused on space exploration and technology. Its customized AI and data-analysis work draws on the founders’ backgrounds in aeronautical engineering and space sciences to address clients’ complex technical challenges.
DeepSpace Technologies, IncFounded in 2021 by three electrical engineers, minority-owned DeepSpace Technologies develops scientific instruments, spaceflight electronics, and intelligent signal-processing systems for space science and Department of Defense applications. The Columbia, Maryland company draws on more than 60 years of collective NASA and observatory experience, with work ranging from custom scientific radio receivers to detector electronics for astrophysics telescopes.COLUMBIA, MD
AstrionAstrion is the Huntsville-based company formed in 2023 when ERC and Oasis Systems joined forces, later adding Axient in 2024. The resulting organization has more than 6,000 employees serving defense and federal government customers across the United States and overseas, drawing on legacy expertise built over decades—including ERC’s founding in 1988 by aeronautical engineer Dr. Y.C.L. Susan Wu. Astrion applies that combined experience to complex national-security and space missions.BEAVERCREEK, OH
Voyager TechnologiesVoyager Technologies builds mission-critical defense and space systems, spanning propulsion, advanced electronics, orbital infrastructure and spectrum-dominance technologies for missions from Earth to the Moon and beyond. Founded in 2019, the Denver-based company has grown by bringing twelve specialized aerospace and technology companies into its enterprise. Voyager says its systems and services have supported more than 2,000 space missions for customers in over 35 nations, including work through the Bishop Airlock, the first and only permanent commercially owned module on the International Space Station.CLEVELAND, OH