The best in-space manufacturing space startups
9 in-space manufacturing companies in the directory, ranked by disclosed funding ($516.5M raised between them), spanning 5 countries.
Microgravity changes how crystals grow, how alloys form and how fibers draw. These startups manufacture things in orbit that cannot be made on Earth, then bring them home.
Varda Space Orbital manufacturing
Made In Space AcquiredIn-space manufacturing
ElevationSpace Bringing orbit-made materials home
Space Forge Semiconductors made in orbit
Atmos Space Cargo Reentry capsules for orbital cargo
BioOrbitPharma crystals grown in microgravity
RedWorks In-situ additive construction
SpacePharma Microgravity labs and research
ThinkOrbital In-space welding and construction
How many in-space manufacturing space startups are there in 2026?
Space Bandits tracks 9 in-space manufacturing companies, 8 of them active, with $516.5M in disclosed funding between them. Every funding figure carries a source.
Which in-space manufacturing startup has raised the most?
Varda Space leads the in-space manufacturing sector with $329M in disclosed funding.
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