Alternatives to Orbex

The top Aerospace companies similar to Orbex, 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.

Open source alternatives to Orbex (18) →

Company	Sector	HQ	Funding	Score	Website
Astra	SpaceTech	Alameda, United States	$585.0M	49	Website
PLPLD Space	Aerospace	Elche, Spain	$308.5M	51	Website
Skyroot	Aerospace	Hyderabad, India	$63.0M	75	Website
SISierra Space	Aerospace	Louisville, USA	$2.3B	63	Website
YOYORK SPACE SYSTEMS	Aerospace	Denver, United States	$629.0M	63	Website
Starfighters Space	Aerospace	Kennedy Space Center, USA	$17.5M	63	Website
ADRANOS	Aerospace	West Lafayette, United States	$21.6M	62	Website
NewOrbit	Aerospace	Reading, United Kingdom	$28.5M	62	Website
STStarlab Space Stations	Aerospace	Houston, USA	$100.0M	61	Website
VAVarda Space Industries	Aerospace	El Segundo, United States	$277.0M	61	Website
The Exploration Company	Aerospace	Bordeaux, Europe	$105.0M	61	Website
ORBION Space Technology	Aerospace	Houghton, United States	$59.3M	59	Website
OVOverview Energy	Aerospace	Palo Alto, USA	$63.0M	56	Website
HyImpulse	Aerospace	Neuenstadt am Kocher, Germany	$135.1M	56	Website
K2	Aerospace	Denver, USA	$63.0M	55	Website
EXExoAnalytic Solutions	Aerospace	Foothill Ranch, United States	$63.0M	55	Website
COSMIC SHIELDING CORPORATION	Aerospace	Atlanta, United States	$60.2M	50	Website
ACACCION SYSTEMS	Aerospace	Boston, United States	$78.2M	49	Website
LULux Aeterna	Aerospace	Denver, United States	$14.0M	48	Website
solestial	Aerospace	Tempe, United States	$27.0M	48	Website
ATATMOS Space Cargo	Aerospace	Germany	$28.4M	48
THThrustMe	Aerospace	Verrières-le-Buisson, France	$2.0M	47	Website
ENPULSION	Aerospace	Wiener Neustadt, Austria	$4.2M	45	Website
STStellar Alpina	Aerospace	Zurich, Switzerland	$3.8M	42
Nebex	Aerospace	New York, USA	$30.0M	41	Website
Hermeus	Aerospace	Atlanta, United States	$350.0M	78	Website
DEDeep Space Energy	Aerospace	Toulouse, France	$930K	35	Website
General Dynamics	Aerospace	Reston, United States	$60.0B	71	Website
Axelspace	Aerospace	Tokyo, Japan	$63.0M	70	Website
Joby Aviation	Aerospace	Santa Cruz, United States	$590.0M	70	Website
AMAmca	Aerospace	El Segundo, USA	$376.5M	68
Quantum Systems	Aerospace	Gilching, Germany	$1.9B	68	Website
ARArkadia Space	Aerospace	Spain	$14.5M	28
FOFounders Fund	Venture Capital	San Francisco, USA	$19.9B	85	Website
SESEOPS	Aerospace	Houston, United States	—	10	Website
Blue Origin	Aerospace	Kent, USA	$10.1B	64	Website
Observable Space	Aerospace	Adrian, United States	$101.0M	64	Website
SLINGSHOT AEROSPACE	Aerospace	Windsor, United States	$73.8M	64	Website
PDW	Aerospace	Huntsville, USA	$170.0M	63	Website
Elroy Air	Aerospace	San Francisco, United States	$99.2M	63	Website
NANaraSpace	Aerospace	Seoul, South Korea	$14.5M	63	Website
Swarm Aero	Aerospace	Oxnard, United States	$35.0M	63	Website
Unifly	Aerospace	Leuven, Belgium	$34.6M	63	Website
Dronamics	Aerospace	Sofia, Bulgaria	$105.8M	63	Website
OPOpen Cosmos	Aerospace	Didcot, United Kingdom	$57.0M	63	Website
VAVantage Robotics	Aerospace	San Leandro, United States	$22.6M	63	Website
Voliro	Aerospace	Zurich, Switzerland	$47.2M	62	Website
Redwire	Aerospace	Jacksonville, USA	$63.0M	61	Website
SkyfireAI	Aerospace	Austin, USA	$19.5M	59	Website
BOBoeing	Aerospace	Arlington, United States	$5.5B	19	Website
KEKepler Communications	Aerospace	Canada	$63.0M	57
Vast	Aerospace	Long Beach, United States	$700.0M	57	Website
DODonecle	Aerospace	Toulouse, France	$10.0M	56	Website
SWSWISSto12	Aerospace	Renens, Switzerland	$70.0M	56	Website
Roboxi	Aerospace	Stavanger, Norway	$13.0M	55	Website
Avy	Aerospace	Amsterdam, Netherlands	$10.0M	55	Website
Archer Aviation	Aerospace	San Jose, United States	$850.0M	55	Website
Seneca	Aerospace	San Francisco, United States	$60.0M	55	Website
Skyryse	Aerospace	El Segundo, United States	$300.0M	55	Website
Beyond Reach Labs	Aerospace	Pasadena, United States	—	40	Website