Alternatives to VIRIDIAN
The top SpaceTech companies similar to VIRIDIAN, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
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Astra49SpaceTechAlameda, United States$585.0M - Website
Momentus54SpaceTechSanta Clara, United States - Website FIFirehawk Aerospace54SpaceTechHawthorne, United States$63.5M
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MAGDRIVE55SpaceTechHarwell, United Kingdom$12.5M - Website
Stoke Space74SpaceTechKent, United States$1.3B - Website AGAGILE Space Industries54SpaceTechLoveland, United States
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Axiom Space68SpaceTechHouston, United States$943.0M - Website
MORPHEUS SPACE53SpaceTechPotsdam, Germany - Website
ArianeGroup64SpaceTechParis, France$95.0M - Website
Cowboy Space63SpaceTechDenver, United States$275.0M - Website D-D-Orbit Portugal63SpaceTechFino Mornasco, Italy$160.0M
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Isar Aerospace62SpaceTechMunich, Germany$270.0M - Website
Firefly Aerospace62SpaceTechCedar Park, United States$1.3B - Website
Stoke Space58SpaceTechKent, United States$685.1M - Website
Astroscale58SpaceTechTokyo, Japan$390.8M - Website OXOXFORD SPACE SYSTEMS54SpaceTechAbingdon, United Kingdom$10.0M
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URSA MAJOR71Defense TechBerthoud, United States$100.0M - Website
Mynaric50SpaceTechMunich, Germany$100.0M - Website
Endurosat50SpaceTechSofia, Bulgaria$464.3M - Website
Warpspace49SpaceTechTsukuba, Japan$3.6M - Website CHChang Guang Satellite Technology47SpaceTechChangchun, China$375.0M
- Website ISIsembard65ManufacturingBristol, United Kingdom$59.0M
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Charter45SpaceTechDenver, United States$1.0M - Website
Observable Space64AerospaceAdrian, United States$101.0M - Website
Mach Industries58Defense TechHuntington Beach, United States$265.2M - Website
Starlink77SpaceTechHawthorne, United States$2.2B - Website SPSpaceFlux37SpaceTechPalo Alto, United States$6.8M
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Rocket Lab75SpaceTechLong Beach, United States$2.1B - Website
SpaceX75SpaceTechStarbase, United States$10.0B - Website SOSoftBank HAPSMobile (StratosBus)35SpaceTechTokyo, Japan$15.0M
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Virgin Galactic32SpaceTechLas Cruces, United States$1.3B - Website
Loft Orbital70SpaceTechSan Francisco, United States$326.0M - Website SPSpire Global70SpaceTechVienna, United States$800.0M
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Cap-xx50Energy StorageSydney, Australia$4.0M - Website
Airbus Zephyr85Defense TechPortsmouth, United Kingdom$202.4M - Website
ENPULSION45AerospaceWiener Neustadt, Austria$4.2M - Website OROrbitDynamics10SpaceTechPalo Alto, United States
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Cohere63SpaceTechToronto, Canada$500.0M - Website
ispace technologies Inc.62SpaceTechTokyo, Japan$853.0M - Website STStarfish Space61SpaceTechTukwila, United States$150.0M
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World View60SpaceTechTucson, United States$10.0M - Website
Intuitive Machines60SpaceTechHouston, United States$200.0M - Website
SpinLaunch60SpaceTechLong Beach, United States$116.5M - Website
Orbit Fab60SpaceTechGrand Junction, United States$30.0M - Website ICICEYE60SpaceTechEspoo, Finland$750.0M
- SISilicon Microgravity40SemiconductorsCambridge, United Kingdom$7.1M
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TERRAN ORBITAL59SpaceTechBoca Raton, United States$391.4M - Website
quindar59SpaceTechArvada, United States$20.5M - Website
Seraphim Space59SpaceTechLondon, United Kingdom$100.0M - Website
Planet Labs58SpaceTechSan Francisco, United States$730.0M - Website
Radiant74Nuclear EnergyEl Segundo, United States$518.0M - Website
AstroForge54SpaceTechAustin, United States$13.0M - Website SOSophia Space54SpaceTechDenver, United States$10.0M
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Rendezvous Robotics54SpaceTechGolden, United States$4.7M - Website SPSpaceComputer54SpaceTechSingapore, Singapore$10.0M
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LeoLabs53SpaceTechMenlo Park, United States$94.0M - Website
ispace52SpaceTechTokyo, Japan$236.2M - Website
General Dynamics71AerospaceReston, United States$60.0B
| Company | Sector | HQ | Funding | Score | Website |
|---|---|---|---|---|---|
| Astra | SpaceTech | Alameda, United States | $585.0M | 49 | Website |
| Momentus | SpaceTech | Santa Clara, United States | — | 54 | Website |
| FIFirehawk Aerospace | SpaceTech | Hawthorne, United States | $63.5M | 54 | Website |
| MAGDRIVE | SpaceTech | Harwell, United Kingdom | $12.5M | 55 | Website |
| Stoke Space | SpaceTech | Kent, United States | $1.3B | 74 | Website |
| AGAGILE Space Industries | SpaceTech | Loveland, United States | — | 54 | Website |
| Axiom Space | SpaceTech | Houston, United States | $943.0M | 68 | Website |
| MORPHEUS SPACE | SpaceTech | Potsdam, Germany | — | 53 | Website |
| ArianeGroup | SpaceTech | Paris, France | $95.0M | 64 | Website |
| Cowboy Space | SpaceTech | Denver, United States | $275.0M | 63 | Website |
| D-D-Orbit Portugal | SpaceTech | Fino Mornasco, Italy | $160.0M | 63 | Website |
| PHPHASEFOUR | SpaceTech | Redondo Beach, United States | — | 48 | Website |
| Isar Aerospace | SpaceTech | Munich, Germany | $270.0M | 62 | Website |
| Firefly Aerospace | SpaceTech | Cedar Park, United States | $1.3B | 62 | Website |
| Stoke Space | SpaceTech | Kent, United States | $685.1M | 58 | Website |
| Astroscale | SpaceTech | Tokyo, Japan | $390.8M | 58 | Website |
| OXOXFORD SPACE SYSTEMS | SpaceTech | Abingdon, United Kingdom | $10.0M | 54 | Website |
| POPortal Space Systems | SpaceTech | Bothell, United States | $50.0M | 53 | Website |
| URSA MAJOR | Defense Tech | Berthoud, United States | $100.0M | 71 | Website |
| Mynaric | SpaceTech | Munich, Germany | $100.0M | 50 | Website |
| Endurosat | SpaceTech | Sofia, Bulgaria | $464.3M | 50 | Website |
| Warpspace | SpaceTech | Tsukuba, Japan | $3.6M | 49 | Website |
| CHChang Guang Satellite Technology | SpaceTech | Changchun, China | $375.0M | 47 | Website |
| ISIsembard | Manufacturing | Bristol, United Kingdom | $59.0M | 65 | Website |
| Charter | SpaceTech | Denver, United States | $1.0M | 45 | Website |
| Observable Space | Aerospace | Adrian, United States | $101.0M | 64 | Website |
| Mach Industries | Defense Tech | Huntington Beach, United States | $265.2M | 58 | Website |
| Starlink | SpaceTech | Hawthorne, United States | $2.2B | 77 | Website |
| SPSpaceFlux | SpaceTech | Palo Alto, United States | $6.8M | 37 | Website |
| Rocket Lab | SpaceTech | Long Beach, United States | $2.1B | 75 | Website |
| SpaceX | SpaceTech | Starbase, United States | $10.0B | 75 | Website |
| SOSoftBank HAPSMobile (StratosBus) | SpaceTech | Tokyo, Japan | $15.0M | 35 | Website |
| Virgin Galactic | SpaceTech | Las Cruces, United States | $1.3B | 32 | Website |
| Loft Orbital | SpaceTech | San Francisco, United States | $326.0M | 70 | Website |
| SPSpire Global | SpaceTech | Vienna, United States | $800.0M | 70 | Website |
| Cap-xx | Energy Storage | Sydney, Australia | $4.0M | 50 | Website |
| Airbus Zephyr | Defense Tech | Portsmouth, United Kingdom | $202.4M | 85 | Website |
| ENPULSION | Aerospace | Wiener Neustadt, Austria | $4.2M | 45 | Website |
| OROrbitDynamics | SpaceTech | Palo Alto, United States | — | 10 | Website |
| Cohere | SpaceTech | Toronto, Canada | $500.0M | 63 | Website |
| ispace technologies Inc. | SpaceTech | Tokyo, Japan | $853.0M | 62 | Website |
| STStarfish Space | SpaceTech | Tukwila, United States | $150.0M | 61 | Website |
| World View | SpaceTech | Tucson, United States | $10.0M | 60 | Website |
| Intuitive Machines | SpaceTech | Houston, United States | $200.0M | 60 | Website |
| SpinLaunch | SpaceTech | Long Beach, United States | $116.5M | 60 | Website |
| Orbit Fab | SpaceTech | Grand Junction, United States | $30.0M | 60 | Website |
| ICICEYE | SpaceTech | Espoo, Finland | $750.0M | 60 | Website |
| SISilicon Microgravity | Semiconductors | Cambridge, United Kingdom | $7.1M | 40 | |
| TERRAN ORBITAL | SpaceTech | Boca Raton, United States | $391.4M | 59 | Website |
| quindar | SpaceTech | Arvada, United States | $20.5M | 59 | Website |
| Seraphim Space | SpaceTech | London, United Kingdom | $100.0M | 59 | Website |
| Planet Labs | SpaceTech | San Francisco, United States | $730.0M | 58 | Website |
| Radiant | Nuclear Energy | El Segundo, United States | $518.0M | 74 | Website |
| AstroForge | SpaceTech | Austin, United States | $13.0M | 54 | Website |
| SOSophia Space | SpaceTech | Denver, United States | $10.0M | 54 | Website |
| Rendezvous Robotics | SpaceTech | Golden, United States | $4.7M | 54 | Website |
| SPSpaceComputer | SpaceTech | Singapore, Singapore | $10.0M | 54 | Website |
| LeoLabs | SpaceTech | Menlo Park, United States | $94.0M | 53 | Website |
| ispace | SpaceTech | Tokyo, Japan | $236.2M | 52 | Website |
| General Dynamics | Aerospace | Reston, United States | $60.0B | 71 | Website |