Alternatives to ORBITAL ASSEMBLY

The top Aerospace companies similar to ORBITAL ASSEMBLY, 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.

Company	Sector	HQ	Funding	Score
Exotrail	Space	Paris, France	$63.0M	67
Impulse Space	Space	Redondo Beach, United States	$500.0M	65
Blue Origin	Aerospace	Kent, USA	$55.4M	64
SatixFy	Space	Brampton, Canada	$45.0M	55
PAPAVE Space	Aerospace	Renens, Switzerland	$40.1M	49
LULux Aeterna	Aerospace	Denver, United States	$14.0M	48
SSSSTL	Aerospace	Guildford, United Kingdom	—	35
Strasa.tech	Satellite	—	—	33
NewRocket	Space	Rehovot, Israel	—	28
HOHoneywell Aerospace	Aerospace	Phoenix, United States	—	10
Airbus Zephyr	Defense Tech	Portsmouth, United Kingdom	$202.4M	85
STStoke	Aerospace	Kent, United States	$1.3B	77
HAHANWHA	Conglomerate	Seoul, South Korea	—	75
URSA MAJOR	Defense Tech	Berthoud, United States	$100.0M	71
General Dynamics	Aerospace	Reston, United States	$60.0B	71
Axelspace	Aerospace	Tokyo, Japan	$63.0M	70
ONOne Beverly Hills	Real Estate	Beverly Hills, USA	$4.3B	70
Axiom Space	SpaceTech	Houston, United States	$943.0M	68
Apex Space	Space	Los Angeles, United States	$200.0M	66
ISIsembard	Manufacturing	Bristol, United Kingdom	$59.0M	65
ArianeGroup	SpaceTech	Paris, France	$95.0M	64
SLINGSHOT AEROSPACE	Aerospace	Windsor, United States	$73.8M	64
Observable Space	Aerospace	Adrian, United States	$101.0M	64
OPOpen Cosmos	Aerospace	Didcot, United Kingdom	$57.0M	63
NANaraSpace	Aerospace	Seoul, South Korea	$14.5M	63
Ramon.Space	Software Defined (SD)	Tel Aviv, Israel	$43.5M	63
SISierra Space	Aerospace	Louisville, USA	$2.3B	63
D-D-Orbit Portugal	SpaceTech	Fino Mornasco, Italy	$160.0M	63
Unifly	Aerospace	Leuven, Belgium	$34.6M	63
YOYORK SPACE SYSTEMS	Aerospace	Denver, United States	$629.0M	63
ADRANOS	Aerospace	West Lafayette, United States	$21.6M	62
STStarfish Space	Aerospace	Tukwila, United States	$36.0M	62
Firefly Aerospace	SpaceTech	Cedar Park, United States	$1.3B	62
VAVarda Space Industries	Aerospace	El Segundo, United States	$277.0M	61
The Exploration Company	Aerospace	Bordeaux, Europe	$105.0M	61
Redwire	Aerospace	Jacksonville, USA	$63.0M	61
ORBION Space Technology	Aerospace	Houghton, United States	$59.3M	59
Stoke Space	SpaceTech	Kent, United States	$685.1M	58
Astroscale	SpaceTech	Tokyo, Japan	$390.8M	58
Vast	Aerospace	Long Beach, United States	$700.0M	57
HomeToGo	Travel Tech	Luxembourg City, Luxembourg	$63.0M	56
HyImpulse	Aerospace	Neuenstadt am Kocher, Germany	$135.1M	56
EXExoAnalytic Solutions	Aerospace	Foothill Ranch, United States	$63.0M	55
Lulav Space	Space	Tel Aviv, Israel	—	55
K2	Aerospace	Denver, USA	$63.0M	55
MAGDRIVE	SpaceTech	Harwell, United Kingdom	$12.5M	55
NexTenna	Antenna	San Jose, United States	—	55
AIRMO	Aerospace	Berlin, Germany	$5.8M	54
Space Forge	Aerospace	Cardiff, United Kingdom	$30.0M	54
Icarus	Robotics	Brooklyn, United States	$6.1M	54
TITianta	Aerospace	Xi An, China	$13.8M	54
Arinna	Aerospace	Palo Alto, United States	$4.0M	54
Southern Marinas	Hospitality	North Palm Beach, USA	$63.0M	54
OXOXFORD SPACE SYSTEMS	SpaceTech	Abingdon, United Kingdom	$10.0M	54
AGAGILE Space Industries	SpaceTech	Loveland, United States	—	54
FIFirehawk Aerospace	SpaceTech	Hawthorne, United States	$63.5M	54
EPEPSILON3	Aerospace	Los Angeles, United States	$18.8M	54
MORPHEUS SPACE	SpaceTech	Potsdam, Germany	—	53
SES	Telecommunications	Betzdorf, Luxembourg	$63.0M	52
Zephyr Fusion	Fusion Energy	San Diego, United States	—	52