Defense & Space companies

Turion Space is an aerospace company building spacecraft and software for in-space servicing, orbital transport, debris removal, and on-orbit compute, with miss…

Observable Space builds optical infrastructure for space communications, sensing, and situational awareness, serving government and defense clients with ground…

Lodestar Space builds hardware-agnostic AI autonomy software to enable spacecraft to detect, characterize, and respond to orbital threats in real-time.

Advanced Space delivers innovative spaceflight solutions through software and services that enable sustainable exploration, development, and settlement of space…

Sierra Space develops reusable spaceplanes, inflatable habitats, satellite platforms, and hypersonic systems for U.S. national security, civil, and commercial s…

Pacific Defense rapidly delivers military-use electromagnetic spectrum technology solutions to the Department of Defense, Intelligence Community and their indus…

Integrate builds an ultra-secure project management platform for real-time, multi-organizational collaboration in defense and deep tech environments, serving cl…

Fortastra designs and operates intelligent spacecraft for active defense and protection of critical space infrastructure, with capabilities in rapid maneuver an…

CesiumAstro builds communications modules, payloads, satellites, software-defined radios and phased arrays for space and airborne platforms.

II-VI Aerospace & Defense, a division of Coherent, designs and manufactures advanced optical and photonic systems for aerospace and defense applications includi…

TRL11 develops advanced video, imaging, and computer vision systems with edge processing for space and aerospace/defense applications.

Orbis is a veteran-owned engineering firm providing technical services, automated test systems, and program management support to the U.S. Department of Defense…

Centil is a Boulder-based engineering firm delivering commercial-timeline solutions for national defense, with a focus on the space domain, DevSecOps, and syste…

True Anomaly builds maneuverable spacecraft and autonomous command-and-control software for U.S. military space superiority and on-orbit defense operations.

Vantage Systems is a Lanham, Maryland-based engineering services firm supporting US space, aviation, and defence programs across systems engineering, software,…

Frontgrade designs and manufactures high-reliability electronic solutions for space exploration, defense, and national security, with expertise in radiation-har…

Infinity Systems Engineering provides mission operations and domain expertise in Payload Integration, Space Operations, and System Sustainment for the aerospace…

Singularity Defense develops and deploys life-saving missile defense systems for national security needs in the United States.

Defense Unicorns builds software delivery tools for military systems in air-gapped and classified environments.

Defense engineering company delivering data-driven technology solutions and systems engineering expertise for complex defense applications including radar, tele…