Space Stations

Astrobee Space, founded in 2017 and based at Moffett Field, California, develops free-flying robotic systems for use in space environments. The compan...

Founded in 2020 and based in Cambridge, United States, Aurelia Institute is a non-profit organization focused on research and development in the field...

Axiom Space is building the world's first commercial space station while conducting pioneering private astronaut missions to the International Space S...

Gateway Spaceport is a United States-based company focused on the development of rotating space stations designed to simulate varying levels of gravit...

Genesis Engineering Solutions is an established space engineering firm founded in 1993 and based in Lanham, Maryland. The company provides comprehensi...

Pioneering manufacturer of spacesuits, including Apollo lunar suits and EMU components. Develops inflatable habitats, airlock systems, and softgoods f...

Merck Space Lab, a division of the long-established pharmaceutical company Merck & Co., Inc. (founded 1891), focuses on leveraging the unique environm...

Nanoracks pioneered democratizing space access through standardized plug-and-play hardware for ISS research and satellite deployment. Founded in 2009 ...

Nanoracks Bishop Airlock, founded in 2020 and now operating under Voyager Space, provides unique in-space services centered around the first commercia...

NASA’s Marshall Space Flight Center, established in 1960 and located in Huntsville, Alabama, serves as the agency’s lead center for propulsion systems...

National Space Society advocates for space exploration and settlement. Promotes public interest in space through education, outreach, and policy advoc...

Orbital Assembly Corporation, a subsidiary of Above: Space Development Corporation, is focused on the development of large-scale, rotating space stati...

Rocket and Space Corporation Energia, founded in 1946 and based in Korolev, Russia, is a leading entity in the design and manufacturing of spacecraft ...

Sierra Space, founded in 1963 and based in Louisville, Colorado, is a leading aerospace company focused on the development of advanced space technolog...

Starlab Space is a US-led joint venture established in 2022, focused on developing the next generation of commercial space stations. The company aims ...

Vast Space is a U.S.-based company developing next-generation commercial space stations, with a primary focus on establishing a long-term human presen...

Voyager Space is a space exploration company building the future of commercial space stations and in-space services through strategic acquisitions and...

German microgravity services company. Bioreactors for ISS. Parabolic flight services. Microgravity research for pharmaceuticals and materials science....

Founded in 2021 and based in Houston, Texas, Above Space Development is a commercial space technology company focused on the design and development of...

Gravitics develops large-volume space station modules and habitats. The company manufactures expandable modules and outfitting systems for commercial ...

Lockheed Martin Habitation, established in 2018 and based in Denver, Colorado, focuses on the development of space habitats, specifically for lunar ap...

Max Space, founded in 2022 and based in San Francisco, United States, is a company currently focused on the development of inflatable modules. While i...

Northrop Grumman HALO, established in 2019 and based in Dulles, Virginia, is a business unit of Northrop Grumman focused on developing and delivering ...

Orbital Assembly is developing commercial space stations with artificial gravity for tourism and research. The company's Voyager Station concept would...

Orbital Reef is a planned commercial space station being developed by Blue Origin and Sierra Space. The station will provide research, manufacturing, ...

Space Exploration Architecture (SEArch+), founded in 2015 and based in New York, is a firm specializing in the design of human-supporting concepts for...

Sierra Space is a commercial space company developing the Dream Chaser spaceplane, Orbital Reef commercial space station, and related space technologi...

Space Entertainment Enterprise (SEE), founded in 2021 and based in Los Angeles, is a nascent company focused on the emerging field of space entertainm...

Starlab is a planned commercial space station being developed by Voyager Space, Airbus, and Mitsubishi. The station will provide research and manufact...

Thales Alenia Space Gateway, founded in 2019 and based in Turin, Italy, is a business unit of Thales Alenia Space focused on the development of critic...

Founded in 2021 by cryptocurrency entrepreneur Jed McCaleb, Vast is developing artificial gravity space stations to expand human presence beyond Earth...

Bigelow Aerospace, founded in 1999 and based in Las Vegas, Nevada, focuses on the development of inflatable space station modules. The company’s core ...