Space Stations & Habitats

A

Axiom Space PRIVATE

operating

Develops commercial space station modules, operates private astronaut missions to the ISS, and produces next-generation EVA spacesuits

G

Galactic Suite Design PRIVATE

operating

Barcelona-based aerospace design firm developing concepts and designs for space habitats and vehicles

G

Gravitics PRIVATE

operating

Designs and manufactures modular space station modules, orbital carriers, and cargo logistics spacecraft for commercial and national security missions

M

Max Space PRIVATE

operating

Max Space builds expandable space habitats for orbit, the Moon, and Mars

N

NASA GOV

operating

Conducts civilian space exploration, aeronautics research, and space science across human spaceflight, robotic missions, and Earth observation programs

O

Orbital Outpost Italy PRIVATE

operating

Developing in-space energy storage, water electrolysis, and in-situ resource utilization systems for space operations

Aerospace company founded in 2018

P

Prometheus Life Technologies PRIVATE

operating

Grows human tissue organoids in microgravity for drug development, precision medicine, and regenerative medicine

S

Sierra Space PRIVATE

operating

Designs and manufactures satellite platforms, reusable spaceplanes, expandable habitats, and propulsion systems for national security and civil space

S

Space Applications Services PRIVATE

operating

Belgian systems integrator building spacecraft, ground systems, robotics, and ISS services since 1987

S

Space Tango PRIVATE

operating

Designs and operates automated microgravity research and manufacturing facilities aboard the ISS and develops free-flying orbital platforms

S

SpacePharma PRIVATE

operating

Swiss-Israeli company providing end-to-end microgravity research services using miniaturized lab-on-a-chip platforms