Seattle, Washington: Satellite Capital of the World
Seattle, Washington: Satellite Capital of the World
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Washington State has become a global hub for space industry innovation and manufacturing. The Seattle area leads the world in satellite production and hosts the top satellite constellation companies. Local tech giants are integrating cloud computing with satellite networks in support of advanced communications and remote sensing applications. Puget Sound companies are also at the forefront of developing in-space infrastructure and services and advancing commercial, human spaceflight.
The space economy in the Pacific Northwest builds on a rich aerospace tradition, a deep pool of hardware and software engineering talent, and a thriving community of entrepreneurs and investors. It has become an engine of innovation for this new, entrepreneurial space age and a leading player in shaping the future of space exploration and commercialization.
Below is a list of companies, organizations, events and articles that speak to the rapidly growing space hub around Seattle and in Washington State.
Space Companies
Blue Origin – space vehicles [Kent]
SpaceX Starlink – broadband satellite constellation [Redmond]
Amazon Leo - broadband satellite constellation [Kirkland]
ARKA – satellite systems and components [Bothell]
AstroSweep - space debris mitigation [Seattle]
Avalanche - fusion power [Seattle]
BlackSky – satellite-powered geospatial imagery, data and analytics [Seattle]
Boeing – defense, space & security [Tukwila & Kent]
Cowboy Space - orbital data centers [Seattle area office]
Eclipse Space - satellite constellations [Redmond]
Firefly Aerospace - end-to-end space transportation [Seattle area presence]
GHKN Engineering - rocket engines [Kirkland]
Godel Space - AI for satellite payloads [Bellevue]
Gravitics - space station components & modules [Seattle]
gravityLab - artificial gravity lab in orbit [Seattle]
Hemisphere Ventures - space venture capital [Seattle]
Hubble Network - satellite IoT via Bluetooth [Seattle]
Integrate - SaaS to plan and manage space missions and complex machines [Seattle]
Interlune - space natural resources [Seattle]
Janicki Industries – tooling & assemblies [Sedro-Woolley]
Juno Propulsion - rotating detonation engines [Seattle]
JX Crystals - space power beaming [Issaquah]
Kapta Space - spaceborne radar [Seattle]
Karman Space & Defense - Systima – systems and components [Mukilteo]
Kymeta – antennas and connectivity services [Redmond]
LiftPort - lunar space elevator [Tacoma]
M42 Space Engineering - test engineering services [Seattle]
New Frontier Aerospace - rocket engines & orbital transfer spacecraft [Kent]
Off Planet Research - extra-terrestrial simulants [Everett]
Orbital Robotics - robotic orbital servicing [Seattle]
Orbite - spaceflight training [Seattle]
Planet Enterprises - space mission design & robotics [Gig Harbor]
Portal Space Systems - orbital logistics [Bothell]
Powerlight Technologies - space power beaming [Kent]
Precursor - space weather [Seattle]
Pulse Space - space power as a service [Seattle]
Radian Aerospace - orbital space plane [Renton]
RBC Signals – ground station services [Redmond]
Reach Space Technologies - rocket engines [Seattle]
Rocketdyne – rocket engines [Redmond]
Rocket Propulsion Systems - rocket engines [Kent]
Sienna Technologies - space materials [Woodinville]
Sophia Space - orbital compute and data centers [Seattle]
Space Exploration Engineering - mission planning [Seattle]
SpaceLaunch - launch integration & mission management [Seattle]
SpaceRig - space vehicle build & deliver [Seattle]
Space Valves - hardware for space vehicles [Puyallup]
Starcloud - in-orbit cloud computing [Redmond]
Starfish Space - autonomous space tug [Kent]
Stoke Space Technologies - launch vehicles [Seattle]
The Radiation Team - radiation reliability for space systems [Renton]
The Space Age - multidisciplinary design [Seattle]
US Electrodynamics - satellite teleport [Brewster]
Wave Motion Launch - launch services [Seattle]
ViaSat - satellite communications [Seattle office]
Wibotic - wireless charging for lunar robots [Seattle]
Xanfab - space component manufacturing [SeaTac]
Xplore - space data services [Bellevue]
Zeno Power - nuclear batteries [Seattle]
Space Organizations
Space Northwest - supporting space industry and entrepreneurship in the Pacific Northwest [Seattle]
Dept of Aeronautics & Astronautics - University of Washington [Seattle]
Space Policy & Research Center - University of Washington [Seattle]
Institute for Space Law, Data & Policy - University of Washington [Seattle]
Washington NASA Space Grant Consortium - expanding STEM with NASA programs [Seattle]
Joint Center for Aerospace Technology Innovation - academic-industry partnerships [Seattle]
Pacific Northwest Defense Coalition (PNDC) - defense & security trade group
Pacific Northwest Aerospace Alliance (PNAA) - aerospace trade group
Aerospace Futures Alliance (AFA) - aerospace advocacy group
Washington State Department of Commerce - economic development
Space Apps Seattle - space apps hackathon in the city that unites tech and space [Seattle]
Museum of Flight - [Seattle & Everett, WA]
Pacific Northwest National Laboratory - fundamental research and policy analysis [Richland, WA]
Blue Marble Space Institute of Science - interdisciplinary research [Seattle]
Northwest Research Associates - space science research [Seattle]
Pacific Northwest AIAA - aero/astro professional society [Seattle]
The Atlantis Project - tethered ring for space access [Seattle]
Leviathan Explorations - Venus aerobot [Seattle]
HuskySat - UW students building a CubeSat [Seattle]
Society for Advanced Rocket Propulsion - UW student-run rocket club [Seattle]
Space United Seattle - soccer and space enthusiasts [Seattle]
Upcoming Events
Seattle Space Week - September 28 - October 4, 2026 [greater Seattle area]
FUSE Seattle Space Superiority Summit - October 21, 2026 [Seattle]
NASA Space Apps Challenge Hackathon - November 14-15, 2026 [Seattle]
Space Happy Hour - ongoing [greater Seattle area, plus other global locations
No Bucks, No Buck Rogers
Stoke Space boosts funding by $1B - September 8, 2026
Starcloud adds $250M in funding - August 21, 2026
Cowboy Space raises $275M - May 13, 2026
Portal Space systems raises $50M - April 9, 2026
Starfish Space adds $110M in funding - April 7, 2026
Starcloud raises $170M - March 30, 2026
Sophia Space raises $10M - February 24, 2026
Integrate raises $17M - February 11, 2026
Stoke Space adds $350M in funding - February 10, 2026
Starfish Space wins $55M contract - February 7, 2026
Interlune add $5M in funding - January 29, 2026
Starfish Space wins $52.5M contract - January 21, 2026
Stoke Space raises $510M - October 8, 2025
Hubble Network raises $70M - September 17, 2025
Washington State Space Facts
More than two-thirds of all operational satellites in Earth orbit have been manufactured in the greater Seattle area, which is unquestionably the satellite capital of the world.
SpaceX & Amazon have each committed more than $10 billion to their broadband internet constellations designed and manufactured in Washington State.
Blue Origin's programs include an orbital rocket, cargo and crewed lunar landers, a space mobility platform, a commercial space station, and a high-speed data services satellite constellation.
Two dozen Washington State space startups have raised more then $4 billion combined.
Seattle-area space companies cover the entire end-to-end space and satellite value chain.
NASA contract awards to companies and organizations in Washington State totaled $2.3 billion during fiscal years 2021-2025.
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