In Space Services

Ad Astra Rocket Company, founded in 2005 and based in Webster, United States, is a spaceflight techn…

Advanced Space provides mission planning, spacecraft navigation, and on-orbit autonomy services. Dev…

Altius Space Machines, founded in 2010 and based in Broomfield, Colorado, is a company focused on th…

Develops orbital Port platforms for satellite servicing, assembly, and logistics using modular robot…

Astrobee Space, founded in 2017 and based at Moffett Field, California, develops free-flying robotic…

Astroscale is a pioneering on-orbit servicing company developing satellite life extension, space sit…

Space debris removal and on-orbit servicing leader. ELSA-d demonstration mission. ADRAS-J active deb…

Astroscale develops satellite servicers for debris removal and end-of-life services. Pioneer in acti…

Astroscale U.S. is the U.S. subsidiary of Japan-headquartered Astroscale Holdings, established in 20…

Atmos Space Cargo develops the Phoenix reentry spacecraft with an inflatable heat shield for returni…

ClearSpace SA is a Swiss space debris removal startup founded as a spin-off from EPFL (Swiss Federal…

Orbital compute provider using space-hardened GPUs/TPUs for on-orbit AI processing. Now Aptos Orbita…

Founded in 2011 by Luca Rossettini and Renato Panesi, D-Orbit pioneered space logistics as the first…

Electric Sky, founded in 2019 and based in Redmond, Washington, is a technology company focused on t…

Exos Aerospace, founded in 2014 and based in Caddo Mills, Texas, is a launch vehicle company focused…

Exotrail is a space service company that develops electric propulsion systems and orbital transfer v…

Gateway Spaceport is a United States-based company focused on the development of rotating space stat…

GITAI develops autonomous robotic systems for space applications. The company's robotic arms and mob…

Infinite Orbits develops the Endurance satellite life-extension vehicle and Orbit Guard inspection s…

Katalyst builds autonomous robotic spacecraft for on-orbit servicing and space domain awareness upgr…

Now part of Vast. Pioneered 3D-printed copper rocket engine technology. E-2 engine uses regenerative…

Lúnasa Space is a United Kingdom-based company developing in-space transportation infrastructure, sp…

Maxar Robotics, founded in 2017 and based in Palo Alto, United States, operates as a division of Max…

Provides on-orbit satellite servicing through Mission Extension Vehicle (MEV) fleet. First company t…

Orbit Fab is building the in-space refueling infrastructure to extend satellite operational life, ad…

India's first on-orbit servicing and refueling startup, developing autonomous docking and refueling …

Founded in 2020 and based in San Francisco, Outpost is a space technology company focused on develop…

Rogue Space Systems operates a fleet of Orbot spacecraft for satellite inspection, maintenance, repa…

Skycorp, founded in 2011 and based in Reston, Virginia, is a space company focused on in-space servi…

Space BD provides space business development services including satellite deployment from ISS. Licen…

Active debris remediation startup capturing and removing small space debris from Low Earth Orbit whi…

Space Machines Company develops orbital servicing vehicles for asset inspection, refueling, life ext…

Israeli company developing electric plasma thrusters for satellite propulsion and space debris remov…

Space Tango provides microgravity research and manufacturing services. The company operates automate…

SpaceLogistics LLC, founded in 2016 and located in Dulles, Virginia, operates as a subsidiary of Nor…

SpacePharma provides microgravity research services using miniaturized laboratory payloads. The comp…

Starfish Space is developing the Otter spacecraft for satellite servicing, enabling life extension t…

Amergint Space, now operating as part of ARKA AMERGINT Technologies, is a Bothell, Washington-based …

Founded in January 2021 by former SpaceX engineer Will Bruey and Founders Fund partner Delian Asparo…

Momentus is a commercial space company providing in-space infrastructure services including orbital …

Redwire Corporation is a leading space infrastructure company pioneering in-space manufacturing, 3D …

Founded in 2021 and based in Houston, Texas, Above Space Development is a commercial space technolog…

Astroscale Israel, founded in 2019 and based in Tel Aviv, is a subsidiary of Astroscale Inc., focuse…

Atomos Space develops orbital transfer vehicles for satellite delivery and repositioning. The compan…

D-Orbit USA, established in 2019 and based in San Jose, California, focuses on providing space logis…

Firefly Aerospace is a U.S.-based space company founded in 2021 focused on enabling launch, landing,…

Firefly Defense is the defense-focused division of Firefly Aerospace, a U.S.-based space company fou…

Impulse Space is developing in-space transportation services using orbital transfer vehicles to deli…

Inspecity is a space technology company focused on in-orbit inspection and servicing solutions. The …

Karman+ is an asteroid prospecting and resource extraction startup with operations in Amsterdam and …

Kleos Robotics, founded in 2018 and based in Pasadena, California, is a space technology company foc…

Kurs Orbital, founded in 2020 and based in Moscow, Russia, is a space technology company focused on …

Manastu Space, founded in 2017 and based in Mumbai, India, is a space technology company focused on …

Momentus Vigoride is an in-space services company founded in 2020 and based in San Jose, California.…

Developing autonomous spacecraft docking technology (RPOD Kit) for on-orbit servicing and debris rem…

Odysseus Space, founded in 2020 and based in Houston, Texas, is a relatively new entrant into the in…

Orbital Assembly Corporation, a subsidiary of Above: Space Development Corporation, is focused on th…

Developing reusable reentry capsules for returning cargo from space. Feather capsule design. Focus o…

Portal Space Systems is a spacecraft and propulsion startup headquartered in Bothell, Washington, de…

ESA precision formation flying mission. Solar coronagraph. Two-spacecraft mission. Technology demons…

Space Entertainment Enterprise (SEE), founded in 2021 and based in Los Angeles, is a nascent company…

Space Forge develops reusable satellites for in-space manufacturing. The Welsh company plans to manu…

Space Machines Company AU, founded in 2019 and based in Adelaide, Australia, is a developing provide…

Spaceium, founded in 2023 and based in San Francisco, is a nascent space company focused on developi…

SpaceLink is developing a data relay system providing continuous connectivity for LEO satellites and…

SPAICE, founded in 2021 and based in Munich, Germany, is a nascent space technology company focused …

Sustain Space develops on-orbit servicing technologies for active debris removal, satellite refuelin…

Turion Space develops spacecraft for space logistics including debris removal and on-orbit servicing…

Founded in 2021 by cryptocurrency entrepreneur Jed McCaleb, Vast is developing artificial gravity sp…

Vestigo Aerospace, founded in 2018 and based in San Luis Obispo, California, is a space technology c…

Effective Space Solutions developed satellite servicing spacecraft. The company was acquired by Astr…

Launcher was an American company developing the Orbiter satellite carrier and E-2 rocket engine. The…

Founded in August 2010 by Aaron Kemmer, Jason Dunn, Mike Chen, and Michael Snyder during Singularity…

Nanoracks pioneered democratizing space access through standardized plug-and-play hardware for ISS r…

Nanoracks Bishop Airlock, founded in 2020 and now operating under Voyager Space, provides unique in-…

Starlab Space is a US-led joint venture established in 2022, focused on developing the next generati…

Techshot develops bioprinting and life sciences hardware for space. Created the first 3D bioprinter …