Alternatives to Isar Aerospace
The top SpaceTech companies similar to Isar Aerospace, 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.
Astra49SpaceTechAlameda, United States$585.0M
Rocket Lab75SpaceTechLong Beach, United States$2.1B- PLPLD Space51AerospaceElche, Spain$308.5M
SpaceX75SpaceTechStarbase, United States$10.0B
SaxaVord62SpaceTechUnst, United Kingdom
Redwire61AerospaceJacksonville, USA$63.0M- PHPHASEFOUR48SpaceTechRedondo Beach, United States
Nebex41AerospaceNew York, USA$30.0M
Swedish Space (Space Services)15SpaceTechSolna, Sweden
Axiom Space68SpaceTechHouston, United States$943.0M
Impulse Space65SpaceRedondo Beach, United States$500.0M
ArianeGroup64SpaceTechParis, France$95.0M
BLUE CANYON TECHNOLOGIES63SpaceTechBoulder, United States- ABABL Space Systems62SpaceTechRedondo Beach, United States
- STStarlab Space Stations61AerospaceHouston, USA$100.0M
Astroscale58SpaceTechTokyo, Japan$390.8M
Stoke Space58SpaceTechKent, United States$685.1M
HyImpulse56AerospaceNeuenstadt am Kocher, Germany$135.1M
Lulav Space55SpaceTel Aviv, Israel
AstroForge54SpaceTechAustin, United States$13.0M- K2K2 SPACE47SpaceTechPalo Alto, United States
Effective Space45IndustrialTokyo, Japan- SCOUT Space .42SpaceTechHouston, United States
Aavuus38AerospaceEspoo, Finland- SPSpaceFlux37SpaceTechPalo Alto, United States$6.8M
Orbital Services34SpaceTechHouston, United States
Aemetis15Climate TechCupertino, United States- BABAE Systems Space & Mission Systems5SpaceTech
Airbus Zephyr85Defense TechPortsmouth, United Kingdom$202.4M
Loft Orbital70SpaceTechSan Francisco, United States$326.0M
Apex Space66SpaceLos Angeles, United States$200.0M
Observable Space64AerospaceAdrian, United States$101.0M
Ramon.Space63Software Defined (SD)Tel Aviv, Israel$43.5M- D-D-Orbit Portugal63SpaceTechFino Mornasco, Italy$160.0M
NewOrbit62AerospaceReading, United Kingdom$28.5M
Firefly Aerospace62SpaceTechCedar Park, United States$1.3B
ispace technologies Inc.62SpaceTechTokyo, Japan$853.0M- TRTrue Anomaly61Defense TechDenver, United States$650.0M
The Exploration Company61AerospaceBordeaux, Europe$105.0M
Intuitive Machines60SpaceTechHouston, United States$200.0M
SpinLaunch60SpaceTechLong Beach, United States$116.5M
Orbit Fab60SpaceTechGrand Junction, United States$30.0M
TERRAN ORBITAL59SpaceTechBoca Raton, United States$391.4M
SatixFy55SpaceBrampton, Canada$45.0M- AGAGILE Space Industries54SpaceTechLoveland, United States
- OXOXFORD SPACE SYSTEMS54SpaceTechAbingdon, United Kingdom$10.0M
Arinna54AerospacePalo Alto, United States$4.0M- SOSophia Space54SpaceTechDenver, United States$10.0M
MORPHEUS SPACE53SpaceTechPotsdam, Germany
COGNITIVE SPACE52SpaceTechDenver, United States
ispace52SpaceTechTokyo, Japan$236.2M
COSMIC SHIELDING CORPORATION50AerospaceAtlanta, United States$60.2M
Mynaric50SpaceTechMunich, Germany$100.0M
Endurosat50SpaceTechSofia, Bulgaria$464.3M
Astrobotic49SpaceTechPittsburgh, United States- PAPAVE Space49AerospaceRenens, Switzerland$40.1M
SpaceFleet Logistics47SpaceTechHouston, United States- CHChang Guang Satellite Technology47SpaceTechChangchun, China$375.0M
THE SPACEPORT COMPANY45SpaceTechHouston, United States
APEX44SpaceTechLong Beach, United States$200.0M
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Astra | SpaceTech | Alameda, United States | $585.0M | 49 |
| Rocket Lab | SpaceTech | Long Beach, United States | $2.1B | 75 |
| PLPLD Space | Aerospace | Elche, Spain | $308.5M | 51 |
| SpaceX | SpaceTech | Starbase, United States | $10.0B | 75 |
| SaxaVord | SpaceTech | Unst, United Kingdom | — | 62 |
| Redwire | Aerospace | Jacksonville, USA | $63.0M | 61 |
| PHPHASEFOUR | SpaceTech | Redondo Beach, United States | — | 48 |
| Nebex | Aerospace | New York, USA | $30.0M | 41 |
| Swedish Space (Space Services) | SpaceTech | Solna, Sweden | — | 15 |
| Axiom Space | SpaceTech | Houston, United States | $943.0M | 68 |
| Impulse Space | Space | Redondo Beach, United States | $500.0M | 65 |
| ArianeGroup | SpaceTech | Paris, France | $95.0M | 64 |
| BLUE CANYON TECHNOLOGIES | SpaceTech | Boulder, United States | — | 63 |
| ABABL Space Systems | SpaceTech | Redondo Beach, United States | — | 62 |
| STStarlab Space Stations | Aerospace | Houston, USA | $100.0M | 61 |
| Astroscale | SpaceTech | Tokyo, Japan | $390.8M | 58 |
| Stoke Space | SpaceTech | Kent, United States | $685.1M | 58 |
| HyImpulse | Aerospace | Neuenstadt am Kocher, Germany | $135.1M | 56 |
| Lulav Space | Space | Tel Aviv, Israel | — | 55 |
| AstroForge | SpaceTech | Austin, United States | $13.0M | 54 |
| K2K2 SPACE | SpaceTech | Palo Alto, United States | — | 47 |
| Effective Space | Industrial | Tokyo, Japan | — | 45 |
| SpaceTech | Houston, United States | — | 42 | |
| Aavuus | Aerospace | Espoo, Finland | — | 38 |
| SPSpaceFlux | SpaceTech | Palo Alto, United States | $6.8M | 37 |
| Orbital Services | SpaceTech | Houston, United States | — | 34 |
| Aemetis | Climate Tech | Cupertino, United States | — | 15 |
| BABAE Systems Space & Mission Systems | SpaceTech | — | — | 5 |
| Airbus Zephyr | Defense Tech | Portsmouth, United Kingdom | $202.4M | 85 |
| Loft Orbital | SpaceTech | San Francisco, United States | $326.0M | 70 |
| Apex Space | Space | Los Angeles, United States | $200.0M | 66 |
| Observable Space | Aerospace | Adrian, United States | $101.0M | 64 |
| Ramon.Space | Software Defined (SD) | Tel Aviv, Israel | $43.5M | 63 |
| D-D-Orbit Portugal | SpaceTech | Fino Mornasco, Italy | $160.0M | 63 |
| NewOrbit | Aerospace | Reading, United Kingdom | $28.5M | 62 |
| Firefly Aerospace | SpaceTech | Cedar Park, United States | $1.3B | 62 |
| ispace technologies Inc. | SpaceTech | Tokyo, Japan | $853.0M | 62 |
| TRTrue Anomaly | Defense Tech | Denver, United States | $650.0M | 61 |
| The Exploration Company | Aerospace | Bordeaux, Europe | $105.0M | 61 |
| Intuitive Machines | SpaceTech | Houston, United States | $200.0M | 60 |
| SpinLaunch | SpaceTech | Long Beach, United States | $116.5M | 60 |
| Orbit Fab | SpaceTech | Grand Junction, United States | $30.0M | 60 |
| TERRAN ORBITAL | SpaceTech | Boca Raton, United States | $391.4M | 59 |
| SatixFy | Space | Brampton, Canada | $45.0M | 55 |
| AGAGILE Space Industries | SpaceTech | Loveland, United States | — | 54 |
| OXOXFORD SPACE SYSTEMS | SpaceTech | Abingdon, United Kingdom | $10.0M | 54 |
| Arinna | Aerospace | Palo Alto, United States | $4.0M | 54 |
| SOSophia Space | SpaceTech | Denver, United States | $10.0M | 54 |
| MORPHEUS SPACE | SpaceTech | Potsdam, Germany | — | 53 |
| COGNITIVE SPACE | SpaceTech | Denver, United States | — | 52 |
| ispace | SpaceTech | Tokyo, Japan | $236.2M | 52 |
| COSMIC SHIELDING CORPORATION | Aerospace | Atlanta, United States | $60.2M | 50 |
| Mynaric | SpaceTech | Munich, Germany | $100.0M | 50 |
| Endurosat | SpaceTech | Sofia, Bulgaria | $464.3M | 50 |
| Astrobotic | SpaceTech | Pittsburgh, United States | — | 49 |
| PAPAVE Space | Aerospace | Renens, Switzerland | $40.1M | 49 |
| SpaceFleet Logistics | SpaceTech | Houston, United States | — | 47 |
| CHChang Guang Satellite Technology | SpaceTech | Changchun, China | $375.0M | 47 |
| THE SPACEPORT COMPANY | SpaceTech | Houston, United States | — | 45 |
| APEX | SpaceTech | Long Beach, United States | $200.0M | 44 |