Space Resources Services - Factories in Space

Last updated: 2024-07-31

Name	Service	Status	Description
3K SpaceTech	Resources - Energy, Power Beaming, Space Solar Power, In-Orbit Data Storage, In-Orbit Computing	Dormant, Early stage	Our company strives to create a network of power supply stations throughout the solar system, as well as provide the ability to obtain energy on any satellite or planet.
1000 Planets	Space Solar Power	Dormant	1000 Planets' endeavours include: Orbital Maneuvering Vehicles, Reusable Launch Vehicles, Solar Energy Satellites.
Above Space (Orbital Assembly)	Space Solar Power, Power Beaming	Development	Orbital Assembly develops and operates gravity capable space stations on orbit, in cislunar space, and throughout the solar system enabling humanity to work, play, and thrive in the space ecosystem.
AGPower92	Resources - Energy, Nuclear Fission Power	Early stage, Dormant	Economic and efficient power for deep space applications for missions lasting 15 years and beyond.
Airbus	ISRU (In Situ Resource Utilization)	Development	Successfully demonstrated the production of oxygen and metals from simulated lunar dust (regolith) with the Airbus-invented process named ROXY (Regolith to OXYgen and Metals Conversion)
Airbus	Space Solar Power, Power Beaming	Concept	Space-based solar power program.
Aldoria (Share My Space)	Space Situational Awareness (SSA), Space Traffic Management, Active Debris Removal (ADR), Resources - Space Debris Utilization, Transport Service (Earth-LEO)	Active, Concept	Orbits are a unique and limited resource that needs to be protected. We provide real-time traffic mapping and unparalleled support for all who share the use of orbits.
Alginity	In-Space Manufacturing, Resources - Oxygen	Dormant	Autonomous food and oxygen supply at a lunar base.
Alvior	Space Solar Power, Power Beaming, Resources - Energy	Dormant, Early stage	Orbital Solar - The ultimate renewable. A single solution to half of the climate emergency.
AMi Exploration (ARCA Space, Asteroid Mining Program)	Resources - Asteroid Mining, Space Mining, Transport Service (Re-Entry)	Development	The Asteroid Mining Program (AMi) is a ten-year program that aims to unlock one of the largest sources of wealth in history, through profitable asteroid mining.
Antares	Resources - Energy, Nuclear Fission Power	Development
Aphelia Space	Power Beaming, Resources - Energy	Development	Aphelia is developing wireless charging stations that deliver highly-efficient kW-level of electrical power wirelessly to spacecraft in space.
Aquarian Space	In-Space Communications Relay	Early stage, Dormant	Aquarian Space is the world's first high data rate internet service provider for the solar system. Our mission is to deliver the interplanetary communications infrastructure that makes possible the next wave of human expansion throughout our solar system.
Aquila Earth	Power Beaming, Resources - Energy	Development	Beaming renewable energy anywhere on (or off) earth using lasers.
Argotec	In-Space Communications Relay	Development	A constellation of micro-satellites that will provide support to voice, video, and data transmission for scientific, technological, and commercial activities on the Moon.
ARTEMIS Innovation	Space Solar Power, Power Beaming	Concept	Artemis Innovation provides strong experience and expertise in the general area of space systems and technology, and unique capabilities in the field of space solar power (a.k.a., "solar energy from space", or solar power satellites).
Arthur D. Little	Space Solar Power	Concept	We link people, technology and strategy to find original and pragmatic ways to accelerate performance, innovate through convergence and digital, and make a positive impact on the world.
Asterank	Resources - Asteroid Mining, Space Mining	Active	Asterank is a scientific and economic database of over 600,000 asteroids.
Asteroid Initiatives	Resources - Asteroid Mining, Space Mining	Concept	Before you can do asteroid mining, you have to do asteroid prospecting.
Asteroid Mining Corporation	Resources - Asteroid Mining, Space Mining	Early stage	We are a space resources company currently developing robotic and satellite platforms to enable the exploration and extraction of off-world resources, including from asteroids.
Asteromine Corporation	Resources - Asteroid Mining, Space Mining	Early stage	The space mining company. Our excess of ability is enable to exploring, extraction, processing and use of materials derived from billions of asteroids known the exist near earth and further field of the amazing sky.
Astrobotic	Resources - Energy, Lunar Power Service	Development	LunaGrid is the first-ever commercial power service for the lunar surface.
AstroForge	Space Mining, Resources - Asteroid Mining	Development	O ur mission is to make space resources accessible on Earth. We mine asteroids to extract valuable minerals in space at a lower cost and smaller carbon footprint than the current terrestrial mining methods.
Astronika	ISRU (In Situ Resource Utilization), Space Mining, Commercial Rover	Concept	Dedicated to providing innovative solutions to the broadly-defined aerospace industry. Energy-efficient regolith compactor for surface construction.
Astroscale	Active Debris Removal (ADR), On-Orbit Servicing, Propellant Refilling, Propellant Refuel Station	Development	Astroscale offers operators and launchers choices and flexibility across the spectrum of on-orbit servicing, while creating a sustainable foundation for the growth of the space economy in the process.
Astrostrom	Space Solar Power, Power Beaming, Space Elevator	Development	Study on GE⊕ Lunar Power Station.
Astrum	Resources - Asteroid Mining	Dormant	We are developing the way to navigate and use a new necessity for life; Asteroids.
Aten Engineering	Resources - Asteroid Mining	Dormant	We are asteroid prospectors, mapping out the resources of near Earth space.
ATLAS Space Operations	In-Space Communications Relay, Deep Space Communications	Cancelled	World’s First Laser Communication Link from the Lunar Surface.
Atomos	Space Tug, In-Space Logistics, Resources - Energy, On-Orbit Servicing, Propellant Refuel Station, Propellant Refilling	Development	Atomos Space is building the future of orbital logistics, providing “last mile” transportation services for satellite operators. Our orbital transfer vehicles (OTVs) change the rocket equation – enabling impossible missions, providing unprecedented maneuverability, maintaining a sustainable orbital environment, and reducing the cost for satellite operators to get to their place in space.
Austere Engineering	Space Mining, Resources - Asteroid Mining, Commercial Rover	Concept	Austere Engineering of Littleton, Colorado, won third place and $50,000 for its Grading and Rotating for Water Located in Excavated Regolith (GROWLER) system, in Phase 1 of Break the Ice Lunar Challenge.
Avalanche Energy	Resources - Energy, Nuclear Fusion Power	Development	Avalanche is a VC-backed, fusion energy start-up. We are designing, testing and building micro-fusion reactors that you can hold in your hand.
Axiom Space	In-Orbit Computing, Space Data Centre	Development	Building the world’s first scalable, cloud technology-enabled, commercial orbital data center.
Azimut Space	ISRU (In Situ Resource Utilization), Resources - Energy, Hardware	Concept	HEBAM - HEat-based BAttery for the Moon.
BEAM Co	Space Solar Power, Power Beaming	Development	BEAM Co. offers advanced optical technologies and materials based on the expertise of its world-renowned founders and researchers in nonlinear- and electro-optics,lasers and photonics, liquid crystals, polymers, composites and complex materials.
Beyond Atlas	Resources - Asteroid Mining	Early stage	We will build a cheap and reliable spacecraft to explore the solar system and find the resources to make it possible for humans to live in space.
Beyond Earth Resources	Resources - Asteroid Mining, Space Mining, ISRU (In Situ Resource Utilization)	Dormant	In 2018, co-founded Beyond Earth Resources Pty Ltd, and continued Mission Planning studies. BER 'folded' in June 2019 but these studies have continued under the aegis of Asteroid Enterprises, focussing on small-scale and Proof-of-Concept missions.
BigDipper Exploration Technologies	Resources - Asteroid Mining	Early stage	Enabling access to the Lunar surface Data and Resources through Robots!
Blue Asteroids	Resources - Asteroid Mining	Concept	Aiming to mine asteroids for their natural resources and bring humanity closer to becoming a spacefaring civilization.
Blue Origin	Resources - Energy	Concept	Award to demonstrate nuclear thermal propulsion technolog.
Blue Origin	Transport Service (Earth-LEO), Transport Service (LEO-GEO), Persistent Platform, Space Tug, Robotic Space Station, In-Space Logistics, Space Logistics Platform, In-Orbit Computing, In-Space Mobility	Development	Blue Ring, a spacecraft platform focused on providing in-space logistics and delivery.
Bradford Space (Deep Space Industries)	Resources - Asteroid Mining, Microgravity Workspaces, Space Tug, Active Debris Removal (ADR)	Development	Our first service offering uses our Square Rocket spacecraft for missions as far out as 1.5AU encompassing geosynchronous orbit (GEO), low lunar orbit (LLO), and Mars flyby.
Business Integra	In-Orbit Computing	Demonstrated	Our SG100 line of single board computers includes a space rated, high speed processor with HRDL and onboard storage capability.
BWX Technologies	Resources - Energy, Nuclear Fission Power	Early stage	Conceptual designs of an NTP reactor in hopes of powering a future manned mission to Mars.
CACI (LSG Innovations)	Hardware, Optical Modem, Deep Space Communications	Demonstrated	The LGS Innovations modem will convert the data generated on the Orion spacecraft to an optical signal, allowing it to be beamed from the vicinity of the Moon to a receiver on Earth.
Canadian Space Mining Corporation	Resources - Asteroid Mining, Space Mining	Early stage	Canadian Space Mining Corporation is devoted to exploration and extraction of space bound resources.
Canadian Space Mining Corporation	Resources - Energy, Nuclear Fission Power	Early stage	Canadian Space Mining Corporation is devoted to exploration and extraction of space bound resources.
Caterpillar	Resources - Asteroid Mining	Concept	Construction giant Caterpillar hopes to one day bring its autonomous mining technology to one of the universe's most sought after mining locations: the moon.
Celestia Energy	Space Solar Power, Power Beaming	Early stage	A UAE-based startup focusing on the commercialization of Laser Space-based Solar Power.
Celestial	In-Space Communications Relay	Concept, Dormant	A small satellite data relay constellation will be deployed in the lunar polar orbit to enable higher connectivity for Moon missions.
Ceres Robotics	Resources - Energy, Lunar Power Service	Development	We are designing, building, and testing efficient landers and robots that make living and working off-world feasible and affordable.
CisLunar Industries	Resources - Space Debris Utilization	Development	Developing the Space Foundry, an in-space processing and refining capability for structural materials, such as metals.
Clara Venture Labs	Resources - Energy, Hardware	Development
Cloud Constellation	In-Orbit Computing, In-Orbit Data Storage	Development	Space-based cloud storage. An array of equatorial low earth orbiting data center satellites. Much more secure and in some cases better-performing. 10-gigabit laser communications links between satellites.
CommStar Space Communications	In-Space Communications Relay	Early stage	Intention to deploy an advanced, proprietary data relay satellite (“CommStar-1”) to be located between the Earth and the Moon by 2023.
Constanellis Aerospace	Resources - Energy, Lunar Electric Grid	Development	Commercial Space Infrastructure startup. Our mission is to support human space exploration efforts to benefit and evolve the human impact on our planet.
CosmoX	In-Space Communications Relay	Dormant	CosmoX federated satellite systems inter-satellite communication network to enable real-time earth observation.
Crescent Space (Lockheed Martin)	In-Space Communications Relay, Lunar Navigation	Development	A deep space infrastructure company. Crescent provides critical services for lunar missions and beyond.
Crow Industries	Transport Service (LEO-Moon), ISRU (In Situ Resource Utilization), Space Tug, In-Space Logistics	Concept
D-Orbit	Space Tug, In-Orbit Computing, Transport Service (Earth-LEO), Orbital Transportation, In-Space Logistics	Active	D-Orbit a market leader in the space logistics and transportation services industry with a track record of space-proven technologies and successful missions.
Darkoob	Resources - Asteroid Mining, ISRU (In Situ Resource Utilization)	Concept, Dormant	Safe, sustainable and economical resources extraction from celestial bodies.
Deep Space Industries	Resources - Asteroid Mining, Space Tug, ISRU (In Situ Resource Utilization)	Dormant	Deep Space Industries (DSI), a company founded to pursue asteroid mining, but which more recently has focused on deep space smallsats.
Deimos Space Resources	Resources - Asteroid Mining, Space Mining, ISRU (In Situ Resource Utilization)	Concept, Dormant	Shifting the paradigm in off-Earth resource development.
Deltion Innovations	Resources - Asteroid Mining	Dormant	We develop mining technologies and robotics for the resource sector.
Diatomic Space	ISRU (In Situ Resource Utilization), Commercial Rover	Cancelled, Early stage	Diatomic Space is developing hardware to produce oxygen on the lunar surface.
Draper Laboratory	Resources - Energy, Power Beaming	Development
Electric Moon	Power Beaming	Development	Won $200,000 as one of the 7 winning teams of Phase 2, Level 1 of NASA's Watts on the Moon Challenge.
Electric Sky	Power Beaming	Development	We're pioneering movement under external power, making transportation more swift, sustainable & economical.
Emerald Telecommunications	Space Solar Power	Concept
Emrod	Power Beaming, Resources - Energy, Space Solar Power	Development	Emrod is opening up the world’s access to power by using power beaming technology to enable long range wireless energy transfer that is safe, reliable and cost effective.
EnergySpace Company	Power Beaming, Space Solar Power	Dormant, Early stage	Power beaming and space solar company.
Entropy Research and Development	Power Beaming, Resources - Energy, Space Solar Power	Dormant, Early stage	Building a constellation of spacecraft for wireless power transmission among satellites
Eta Space	ISRU (In Situ Resource Utilization), Raw Resources, Resources - Hydrogen	Development	Based on a proprietary electrochemical platform, SKYRE will electrolyse the ice water into its hydrogen and oxygen components and Eta Space H2RENEW™ will then compress and liquefy the hydrogen for use as fuel.
Eta Space	Propellant Refilling, Propellant Refuel Station	Development	Eta Space is developing propellant depots for orbital and lunar polar locations, with sizing for a variety of mission architectures.
Ethos Space	Geoengineering, Propellant Refilling, Propellant Refuel Station, Space Mining, Resources - Asteroid Mining	Development	If you believe in a coming space economy, the greatest commercial opportunity is in-space propellant refueling. Our vision is to build a planetary sunshade to protect Earth.
Exo-Space (Sidus Space)	In-Orbit Computing	Development	Exo-Space builds and operates on-orbit edge computing satellites. Our satellites can offer data analytic solutions to a wide range of industries. Expanding the space infrastructure through on-orbit data processing services
Exodus Orbitals	In-Orbit Computing	Development	We provide "satellite-as-a-service" application hosting platform in space.
Exoterra	ISRU (In Situ Resource Utilization)	Dormant	The Nano Icy Moons Propellant Harvester (NIMPH) is a CubeSat-scale In-Situ Resource Utilization (ISRU) system which processes ice into liquid oxygen (LOx) and liquid hydrogen (LH2).
Exponential Deep Space	Resources - Asteroid Mining, ISRU (In Situ Resource Utilization)	Dormant	In-Situ Resource Utilization for Exponential Growth of Deep Space Industries.
Extraterrestrial Power	Resources - Energy, ISRU (In Situ Resource Utilization)	Concept	Electricity provider of the solar system. Enabling humanity's future venturing into the solar system is in our DNA. Available Lunar electricity is going to be the key enabler.
Fibertek	In-Space Communications Relay, Deep Space Communications	Development	Laser-based sensing and communication anywhere in the solar system,
Four Point	Space Mining, Resources - Asteroid Mining, Commercial Rover	Development, Concept	FourPoint will use its Autonomous Transport Platform (ATP) for the transport and delivery of sorted and filtered materials on the Moon.
Framatome Space	Nuclear Fission Power, Nuclear Radioisotope Power	Concept
Frazer-Nash Consultancy	Space Solar Power	Concept
Galactic Harbour	Transport Service (Earth-LEO), Commercial Space Station, Propellant Refuel Station, Propellant Refilling	Concept	The Galactic Harbour is the unification of Transportation and Enterprise, a transportation infrastructure delivering cargo to space; routinely and inexpensively
Galactiv	On-Orbit Servicing, Propellant Refilling, Propellant Refuel Station, Space Robotics	Early stage	Galactiv is an in-space services company with the primary mission of ensuring that humanity maintains a sustainable long-term presence in outer space. In the near-term, we will be addressing the pollution created by the American commercial satellite industry by providing emergency servicing and salvage operations to current satellite operators.
Gateway Galactic	Propellant Refuel Station, Propellant Refilling	Dormant	The Antaios platform is a refueling depot being developed by Gateway Galactic, Inc. for orbital applications.
General Galactic	In-Space Manufacturing, ISRU (In Situ Resource Utilization)	Development	The same technology we’ll use to convert carbon dioxide to fuel on Earth, we’ll also use to refuel spacecraft and enable a permanent settlement on Mars.
Glycan Space (Group)	Active Debris Removal (ADR), Resources - Space Debris Utilization	Concept	Space debris detection and removal.
Gryphon Technologies (ManTech)	Nuclear Fission Power, Orbital Transportation, Resources - Energy, Hardware, Transport Service (LEO-Moon)	Development	Gryphon Technologies Wins $14M DARPA Task Order to Support Demonstration and Development of the High-Assay Low Enriched Uranium Nuclear Thermal Propulsion System.
Hanwha Systems	ISRU (In Situ Resource Utilization), Space Resources	Development	Hanwha Aerospace became the first South Korean space company to win government approval to utilize resources in space, such as on the moon and Mars.
Hedy-Anthiel	In-Space Communications Relay	Dormant, Concept	Myriad from Hedy-Anthiel is a space-based cloud platform. Provision communications, storage, and computing assets on demand, from anywhere in the solar system.
Helicity Space	Resources - Energy, Space Tug, Nuclear Fusion Power, In-Space Logistics	Early stage	Our technology, the Helicity Drive, consists of scalable, fusion propulsion engines that enable safer, faster, reusable, and more fuel-efficient travel into deep space.
Helios	Resources - Oxygen, Resources - Metal	Development	HELIOS is developing technologies to extract metals and oxygen from the martian and lunar soil, providing essential materials for space missions.
Hewlett Packard Enterprise	In-Orbit Computing, In-Orbit Data Storage	Demonstrated	Spaceborne Computer-2 launched into orbit and will be available for use on the International Space Station for the next 2-3 years.
High Frontier Mining Corporation (HFMC)	Resources - Asteroid Mining, Space Mining, ISRU (In Situ Resource Utilization)	Early stage	High Frontier Corporation is dedicated to opening the skies to mining and turning those materials into resources for companies operating in space. We are a stealth-startup comprised of former SpaceX, NASA, and commercial space industry experts.
Honda Motor Co	ISRU (In Situ Resource Utilization), Space Resources, Resources - Energy, Space Robotics, Robotic Arm	Development	Building a circulative renewable energy system on the lunar surface by leveraging Honda fuel cell technologies and high differential pressure water electrolysis technologies.
Honeybee Robotics (Blue Origin)	Resources - Energy, Space Robotics	Development	Our specialties in planetary exploration include robotic drilling, processing and sampling systems.
Honeywell	In-Space Communications Relay	Concept, Development	Honeywell will develop a plan to build a lunar communications network for systems in lunar orbit and on the surface . Prototype of a low-power tracking terminal front end for long-range optical communications.
Howe Industries	Resources - Energy, Nuclear Radioisotope Power, Solar Thermal Propulsion, Active Debris Removal (ADR)	Concept	Develop these space based power systems, which includes radioisotope fueled systems and reactor based systems.
Hypergiant	In-Space Communications Relay	Concept, Dormant	Hypergiant Galactic’s space-based communications system will use small satellites to create a relay network, bouncing signals between Earth and humans in space.
Imensus	Beyond-LEO Remote Sensing, Resources - Asteroid Mining, Hardware	Early stage	At Imensus, we aim to revolutionise the world by enabling access to the asteroid mining sector. Through our technology, we help space mining companies extract valuable resources from asteroids.
Indicium	In-Space Communications Relay, In-Orbit Data Storage	Concept, Dormant	Moon Server - Fully independent data center with enough capacity to provide backup data storage for multiple entities, both for future lunar infrastructure and space missions as well as for terrestrial purposes.
Infinity Energy	Space Solar Power	Early stage
Insistent Galactic Operations (iGO)	Resources - Asteroid Mining, ISRU (In Situ Resource Utilization)	Early stage	To help harvest and cultivate the infinite resources in space, utilizing those resources to both further space exploration and benefit all life on Earth and in Space.
Insta-Grid	Space Solar Power	Concept
Interlune	Space Resources, Raw Resources, ISRU (In Situ Resource Utilization), Space Mining, Resources - Asteroid Mining	Development	Harvesting natural resources from space to benefit Earth and establish an in-space economy.
International Electric Company	Space Solar Power, Power Beaming	Concept	CASSIOPeiA (Constant Aperture, Solid-State, Integrated, Orbital Phased Array) can be launched onto various orbits to collect sunlight and efficiently convert it to a safe beam of microwaves, directed to a terrestrial rectifying antenna ('Rectenna'), feeding into the local power grid.
Interstellar Mining	Raw Resources, Space Mining	Early stage	Focused on developing and deploying the first robotic water mining operation on the Moon before 2024.
Intuitive Machines	Commercial Lunar Lander, Transport Service (LEO-Moon), In-Space Communications Relay	Demonstrated	Intuitive Machines is completing its lunar program which will provide lunar surface access, lunar orbit delivery, and communications at lunar distance.
Ion Power Group	Resources - Energy	Idea	Ion Harvesting Technology – a new and better way to generate clean electricity day and night on Earth, Mars and up to 10 planets and moons by utilizing patented carbon nanofiber to extract useful electricity from ions native to a planet’s atmosphere.
ispace	In-Space Communications Relay	Development
IX (Intuitive Machines, X-Energy)	Resources - Energy, Nuclear Fission Power	Development	Study to mature the design of a Fission Surface Power (FSP) solution that will deliver at least 40 kWe power flight system to the Moon by 2028.
Japan Space Systems	Space Solar Power, Power Beaming	Development	Researching space-based solar power since about 2000. Designed a reference architecture and has performed microwave power beaming demonstrations.
JX Crystals	Space Solar Power	Concept	A constellation of 18 mirror satellites was proposed in 2012.
Kall Morris Inc (KMI)	Active Debris Removal (ADR), Resources - Space Debris Utilization	Development	Aims to be the first company with a commercially viable product for collecting debris in orbit.
Karman+	Resources - Asteroid Mining, Space Mining	Development	We want to provide abundant energy and resources that are carbon neutral and sustainable by mining near-earth asteroids. We are developing the technology to survey, prospect and mine near earth asteroids.
Karman+	Space Solar Power, Power Beaming	Development	In space, for Earth. We want to build massive solar power plants using asteroid regolith.
KC Space Pirates (Kansas City Space Pirates)	Resources - Energy	Concept	KC Space Pirates, a team of inventors and space enthusiasts won $50,000 for their proposed laser power beaming concepts.
Kepler Communications	In-Space Communications Relay	Development, Launched	Kepler’s ultimate goal is to deliver in-space connectivity to address the data need from space faring assets, and support the future space economy.
KESE	Resources - Energy, Power Beaming, Space Solar Power	Concept	Orbital robotics and cubesat development/commercial UAS/UAV development.
LEOcloud	In-Orbit Data Storage, In-Orbit Computing	Early stage, ?	At LEOcloud we define space edge as the intersection of space and cloud, where we offer seamless satellite-based and terrestrial cloud infrastructure and services.
Liftport Group	In-Space Communications Relay, Commercial Space Station, Space Elevator	Early stage	Lunar Communications Platform (Oreades) – Relay between Earth and the Moon; observe the CisLunar environment for Total Space Domain Awareness..
Liquifer Systems Group (LIQUIFER Space Systems)	Space Resources, Resources - Water, Space Architecture, Commercial Space Station, ISRU (In Situ Resource Utilization), Miscellaneous	Concept
Lockheed Martin	Resources - Energy, Nuclear Fission Power	Concept, Development	NASA has selected three companies to further advance work on deployable solar array systems that will help power the agency’s human and robotic exploration of the Moon under Artemis.
Lonestar Data Holding	In-Orbit Computing, In-Orbit Data Storage	Development	Lonestar provides premium secure immutable storage and edge processing services to our customers from the world's ultimate offsite backup location.
Lumen Orbit	In-Orbit Computing, In-Orbit Data Storage	Development	In-orbit cloud computing. Building a massive cloud compute and relay constellation, with our first launch in May 2025.
Lumi Space	Space Situational Awareness (SSA), Resources - Energy	Development, Cancelled	We are building the world's first global commercial satellite laser ranging (SLR) service. Ultra high precision space situational awareness (SSA) to enable a sustainable future for satellite operators.
Lunar Ascent	Space Tug, In-Space Communications Relay, Transport Service (LEO-Moon)	Early stage	Australia’s First Mission to the Moon. A Space Machines Company Initiative.
Lunar Missions	Miscellaneous, In-Orbit Data Storage, Lunar Data Center	Cancelled	Send the first digital storage payload to the Moon.
Lunar Night Survival	Resources - Energy, Lunar Electric Grid	Dormant, Concept	Proposes a scalable power generation and distribution system to enable a sustained presence on the Moon.
Lunar Resources	In-Space Manufacturing, Resources - Energy, Space Construction Company	Early stage	Focusing on manufacturing and energy generation in the space environment utilizing space resources to create breakthrough technologies to facilitate the large-scale commercialization of the Moon.
Lunar Resources Registry	Resources - Asteroid Mining	Development	The Lunar Resources Registry (LRR) enables commercial and non-commercial organisations to acquire rights to explore and extract resources.
Lunar Water Supply Company (Foundation Space Resources)	Resources - Asteroid Mining, ISRU (In Situ Resource Utilization)	Early stage, Dormant	Where we are developing the framework for the space resources industry.
Lunasonde	Resources - Asteroid Mining	Development	Autonomous Mineral Detection
Maana Electric	Resources - Energy, Resources - Oxygen, ISRU (In Situ Resource Utilization), In-Space Manufacturing	Development	Our mission is to be the first Utility company of the Solar System, to enable the future, both here on Earth and in space.
MAC SciTech	ISRU (In Situ Resource Utilization), Hardware, Life Support	Concept	We specialise in leading edge innovations, making future possibilities a reality. Next-generation Space Life-Support technology and revolutionising long-duration energy storage on Earth are just two of our current exciting investor-ready projects.
Magdrive	Active Debris Removal (ADR), Resources - Space Debris Utilization, Hardware	Concept	A mothership will carry many of these ~1 kg nano-spacecraft, which can be fired at debris from afar. These will attach and work together to autonomously bring the debris into the atmosphere to dispose of it.
Masten Space Systems (Rocket M, Astrobotic)	Space Mining, Resources - Asteroid Mining	Concept	D eveloping a robotic rover called Rocket M that could one day mine water on the Moon using rocket blasts.
May Marom	ISRU (In Situ Resource Utilization)	Dormant	Uses microwave based technology to extract humidity and other volatiles from rock, regolith and permafrost planetary soil.
MDA Space	On-Orbit Servicing, Space Robotics, Commercial Rover, Resources - Energy, In-Space Assembly, In-Space Manufacturing	Development	First, we’re developing a commercial line of customizable space robotics systems. Next, we’ll build the world’s first control centre for commercial space robotic operations.
Metalysis	ISRU (In Situ Resource Utilization), In-Space Manufacturing, Resources - Metal, Resources - Oxygen	Development	The Metalysis FFC Process for Extra-Terrestrial Oxygen Production from ISRU.
Metasat UK	Space Solar Power, Power Beaming	Development	Metasat UK Ltd is an aerospace company founded in December 2020 which specialises in space-based solar power (SBSP) and space sustainability.
Microelectronica	Resources - Asteroid Mining, Space Mining, In-Space Manufacturing	Concept
Minespace	Resources - Asteroid Mining, Space Mining	Early stage	Minespace designs, manufactures and uses an asteroid-mining spacecraft to acquire fuel (hydrogen) to fasten space missions, boost space infrastructure and achieve human sustainability.
Moonrise Mining	Resources - Asteroid Mining, Space Mining	Dormant	Our business is to provide space related minerals and their by-products for use to the inhabits of the Earth and beyond.
MPB Communications	In-Space Communications Relay, Deep Space Communications	Concept	The Canadian Space Agency funds novel ideas for potential Moon infrastructure:. Will focus on optical communications between Earth and the Moon, including ground stations on the lunar surface, $249,884.
Mu Space Corp	In-Orbit Data Storage, In-Orbit Computing	Development	Space IDC is a data center satellite system composing of modified server computers and communication systems for Earth-orbit and surface applications.
NEADL (Near Earth Asset Discovery Labs)	Resources - Asteroid Mining, Space Mining	Early stage	Prospecting firm in the nascent asteroid mining industry. Our goal is to accurately identify near-earth asteroids that are rich in natural resources and, therefore, worth mining. We place a specific emphasis on locating water-rich asteroids.
Neamine	Space Resources, Space Mining, Resources - Asteroid Mining	Early stage	Neamine aims to exploit the rare metal resources found on near-Earth asteroids.
NearStar Fusion	Resources - Energy, Nuclear Fusion Power	Development
Nebula Space Enterprise	In-Orbit Data Storage, In-Orbit Computing, Space Cybersecurity	Development	The first commercial server will operate in the vacuum of space on the outside of the International Space Station early 2023. Data Centers will be in space by 2027.
NEORA Resource Atlas	Resources - Asteroid Mining, Space Mining	Dormant, Early stage	Dedicated service to observe and categorise NEOs.
New Rocket Technologies	Resources - Asteroid Mining	Dormant, Concept	The idea of spacecraft is integrating all systems (especially power) between themselves for greater efficiency of the whole system.
Nokia	In-Space Communications Relay	Development	Nokia won a $14.1 million award to develop lunar communications systems using 4G wireless networks.
Northrop Grumman	ISRU (In Situ Resource Utilization), In-Space Manufacturing	Development	Solar refinery to recycle space debris. the system would have the ability to vaporize small existing space debris; recycle and recover manufacturing materials from existing satellites; and even perform in-space manufacturing of structural elements for new satellites.
Northrop Grumman	Space Solar Power, Resources - Energy	Development	Northrop Grumman has completed ground-based tests to demonstrate critical technology required for a 2025 demonstration of space-based solar power.
NTT (Nippon Telegraph and Telephone)	In-Orbit Computing, In-Orbit Data Storage	Development	NTT will develop a satellite system that can process and store data in space.
NuPromethean Technologies (NPT)	Resources - Energy, Hardware	Early stage	Graphene Based Radiation Protection. NPT plans to deliver technology that can convert radiation found in space into electricity, supporting deep space exploration.
Odysseus Space	Resources - Asteroid Mining, ISRU (In Situ Resource Utilization)	Concept	Long-term plan of prospecting asteroids for space resources exploitation and utilization.
OffWorld	Resources - Asteroid Mining, Commercial Rover, Space Mining	Development	Sourcing precious materials on Earth and in space using swarms of intelligent robots.
OHB	Space Solar Power	Concept
OHB Czechspace	Resources - Energy, Nuclear Fission Power, Orbital Transportation	Concept	Situated in Brno, Czech Republic, we are a member of the European Space and Technology Group, OHB SE.
Orbit Fab	Propellant Refilling, Propellant Refuel Station	Development, Launched	We are building the in-space propellant supply chain - gas stations in space. Our ubiquitous supply of spacecraft propellant in LEO, GEO, and cis-lunar space shifts the paradigm of satellite design towards reusability, improves existing space business models like communications and Earth observation, and opens new industries like space tourism, manufacturing, and mining.
Orbit Recycling	Resources - Space Debris Utilization	Early stage	Space debris is transported from the orbit to the Moon and recycled there. More than 150 tons of aluminium can be regained from Ariane 5 upper stages alone.
OrbitAID	On-Orbit Servicing, Propellant Refuel Station, Propellant Refilling	Early stage	OrbitAID seeks to be first India's indigenous company in the emerging field of On-orbit servicing (OOS). OrbitAID is developing in-orbit refueling for satellite life extension and plans to build a Fuel Station in Space.
Orbital Genesis	Space Solar Power, Power Beaming	Early stage	Bringing space-based solar power to the edge.
Orbital Mining Corporation (OMC)	Resources - Energy, Propellant Refilling, Propellant Refuel Station, Lunar Power Service, Lunar Electric Grid	Development	The Orbital Mining Corporation (OMC) is a Space Startup dedicated to lunar power and mining. Orbital Mining Corporation aims to provide power and propellant on the Lunar surface.
Orbital Power Corporation	Space Solar Power, Power Beaming	Dormant	Orbital Power Corporation is a pioneer in the effort to generate safe, clean, reliable energy from space. Solar energy is captured via satellites and sent wirelessly to receiving stations at various points around the globe.
OrbitsEdge	In-Orbit Computing, In-Orbit Data Storage, Space-Data-As-A-Service	Development	Edge Computing & Analytics elevated to Low Earth Orbit. Provides the first commercial access to datacenter-grade computing and analytics in orbit.
Origin Space	Resources - Asteroid Mining, Space Mining	Development	P lans a moon mission named NEO-2. A future “NEO-X” spacecraft would eventually attempt to capture a small asteroid.
Orion Space	On-Orbit Servicing, In-Orbit Inspection, Space Situational Awareness (SSA), Propellant Refuel Station, Propellant Refilling	Development	Orion Space Solutions announced in Aug 2022 it was selected by the U.S. Space Force to develop three small satellites for a demonstration of on-orbit services in geostationary Earth orbit.
ORiS (Orbital Recharge in Space)	Space Solar Power, Power Beaming, Lunar Power Service, Resources - Energy	Development	ORiS' vision is to push the progress of space exploration by transmitting power wirelessly everywhere, enabling missions with any energy demand.
Oshkosh Corporation	Space Mining, Resources - Asteroid Mining	Concept	R eceived $25,000 in Phase 1 of the NASA's Break the Ice Lunar Challenge in 2021.
Overview Energy	Space Solar Power, Power Beaming	Development	Overview Energy is a VC-backed aerospace startup based in the DC Area. We’re solving fundamental problems in aerospace manufacturing, GNC, and space power systems and will be building a constellation of large, deployable satellites.
OxEon Energy	ISRU (In Situ Resource Utilization)	Demonstrated	OxEon Energy has worked with NASA and the Jet Propulsion Laboratory in the successful development of an SOEC stack destined for oxygen production aboard the Mars 2020 Rover.
ParaLoon	Space Solar Power, Power Beaming	Development	ParaLoon aims to develop a groundbreaking solar energy solution specifically designed for satellites and other space assets, This novel space power collection system will use an inflatable parabolic balloon to do this.
Photonicity	Resources - Energy, Power Beaming	Early stage	We aspire to build the various building blocks that would enable cost-competitive space-based solar power and interstellar exploration. Optical wireless power transfer for remote applications.
Pioneer Astronautics (Voyager Space Holdings)	ISRU (In Situ Resource Utilization)	Development, Acquired	The Extraterrestrial Metals Processing (EMP) system produces iron, silicon, and light metals from Mars, Moon, or asteroid resources in support of advanced human space exploration.
Planetary Resources	Resources - Asteroid Mining, Space Mining	Cancelled	Providing Resources to Fuel Industry and Sustain Life in Space.
Planetoid Mines Company	ISRU (In Situ Resource Utilization), Resources - Asteroid Mining, Lunar Data Center Network, Cislunar Space Logistics	Early stage	Planetoid Mines is a privately owned mineral extraction services company who has patented a novel In-Situ Mining and In-Situ Resouce Utilization technology for terrestrial and off-world excavation operations.
Plus Ultra Space Outposts	In-Space Communications Relay, Deep Space Communications	Dormant	“Harmony” is a lunar satellite constellation designed to solve all communications and navigation needs of commercial and institutional lunar mission.
Polimak Space	ISRU (In Situ Resource Utilization), Resources - Asteroid Mining	Early stage	Our comprehensive range of space resources solutions includes processing, conveying, storage, dust mitigation and feeding systems.
Powerlight	Power Beaming, Resources - Energy	Development	PowerLight is already working with NASA to provide a first ever design concept for wireless power beaming solutions to support lunar operations.
PowerSat	Space Solar Power, Power Beaming	Early stage, Dormant	In 2009, PowerSat said it has filed the application for a patent related to “BrightStar” satellites, which it envisages being coupled wirelessly in space to create large clusters of independent solar arrays that contribute to a single transmission beam.
Princeton Satellite Systems	Resources - Energy, Nuclear Fusion Power	Development	Princeton Plasma Physics Laboratory has licensed the technology for Direct Fusion Drive (DFD) a fusion-powered rocket engine that could take people on a mission to orbit Mars for 30 days.
Puli Space	Commercial Rover, ISRU (In Situ Resource Utilization), Resources - Asteroid Mining	Development	Demonstrate the operation and unique mobility capabilities of the Puli Lunar Rover.
Pulsar Fusion	Resources - Energy, Nuclear Fusion Power	Development	Private company working on nuclear fusion propulsion technology and advanced space propulsion systems.
Pulse Space (Litepulse)	Power Beaming, Resources - Energy, Lunar Electric Grid, Space Solar Power	Early stage	We're building a remote power grid in space to help propel expansion in the LEO to Cis-Lunar Space. Providing The Power Needed For The Next Generation of Space Assets.
Quantum Space	Transport Service (LEO-Moon), In-Space Communications Relay, In-Space Manufacturing, On-Orbit Servicing, In-Orbit Inspection, Beyond-LEO Remote Sensing, In-Space Logistics, Transport Service (LEO-GEO)	Development	Payload transportation and critical infrastructure services in geostationary orbit (GEO) and cislunar space. The company’s QuantumNet deep space network infrastructure is purpose-built to enable the delivery of payloads and essential in-space data and communications services for customers.
ReBeam (Vrisva Space)	Power Beaming, Space Solar Power	Dormant, Idea	We are building the first Wireless Energy Network for grids using Satellites!
Redwire	In-Space Communications Relay, Lunar Navigation	Concept	Selected by DARPA as part of LunA-10 study for providing services to lunar assets from cislunar space, including high-speed communications and Position, Navigation, and Timing (PNT).
Reflect Orbital (Tons of Mirrors)	Space Solar Power, Power Beaming	Development	Developing a constellation of satellites to sell sunlight to thousands of solar farms after dark.
Regolithix	ISRU (In Situ Resource Utilization), Propellant Refuel Station, Propellant Refilling	Early stage	Regolithix is developing technologies to enable in-space manufacturing, re-fuelling, and habitation.
Robotic Mining	Space Robotics, Space Mining	Early stage	Robotic Mining is a space mining start-up that focuses on robotics. We have identified +20 mineral exploration targets on the moon and have designed a mineral exploration program for base-metals, PGE, REE and helium-3.
Rocket Engineering	Resources - Energy, Nuclear Fission Power	Concept	Commercial feasibility study to examine how the UK’s nuclear space power programme could significantly widen and strengthen the use case for commercial spaceflight.
Roland Berger	Resources - Energy, Power Beaming	Concept	Roland Berger is the only management consultancy of European heritage with a strong international footprint.
Rolls-Royce	Nuclear Fission Power, Nuclear Radioisotope Power, Resources - Energy	Concept	In 2021, Rolls-Royce has signed an innovative contract with the UK Space Agency for a study into future nuclear power options for space exploration.
RTX Corporation (Raytheon)	Resources - Energy, Power Beaming	Development	Design and develop a wireless airborne relay system to deliver energy into contested environments.
Satellite Applications Catapult	Space Solar Power, Robotic Arm, In-Space Assembly, Space Robotics	Concept	We are one of nine Catapults, uniquely established to transform the UK’s capability for innovation in specific areas and to help drive future economic growth. We help organisations make use of, and benefit from, satellite technologies, and bring together multi-disciplinary teams to generate ideas and solutions in an open innovation environment.
Satellite Squared	Resources - Energy	Dormant, Early stage	Working towards a human presence in space through the conception, development, and exploitation of new and financially sustainable space business activities.
Seven Sisters (Fleet Space)	Commercial Rover, Space Mining, Beyond-LEO Remote Sensing, Lunar Data Analytics	Early stage, ?	The Australian lunar exploration mission to send nanosatellites and sensors to the Moon to search for accessible water. SEVEN SISTERS is a collaboration of Australian space, remote operations and resource exploration companies that has been established as a companion to the Artemis Moon to Mars mission.
Shackleton Energy	Transport Service (Re-Entry), In-Space Manufacturing, Resources - Water, Resources - Asteroid Mining, Space Mining, ISRU (In Situ Resource Utilization)	Dormant	Inflatable reentry vehicles for ISS payload recovery. Lunar water mining program.
Shimizu Corporation	Resources - Energy, Power Beaming, Hardware	Concept	U nveiled a proposal that entails building a solar panel array around the moon's equator, then sending the power it collects back to Earth, called LUNA RING.
Sierra Space (Sierra Nevada Corp, SNC)	ISRU (In Situ Resource Utilization), Space Resources, Resources - Energy	Development
Sira Space	In-Space Manufacturing, ISRU (In Situ Resource Utilization), Resources - Space Debris Utilization	Concept	One of our most ambitious projects for the future is the establishment of the Space Debris Recycling and Renewal Center, which aims to make it possible to place renewed satellites and spacecraft back into orbit.
Sirin Orbital Systems	Power Beaming, Space Solar Power, Resources - Water	Early stage
SKYCHARGE Services Corp (Cavu Aerospace)	Power Beaming, Space Solar Power	Concept	Our specialty lies in harnessing space-based solar power, an advanced solution that captures solar energy directly from space where it’s stronger and uninterrupted, then beam solar power directly from satellites to electric vehicles.
Skyhaven (Reactive Innovations)	In-Space Manufacturing, ISRU (In Situ Resource Utilization)	Development	NASA awarded a multi-year contract to Skyhaven to develop a hydrogen and methane separation unit for Martian processing.
Skyre	ISRU (In Situ Resource Utilization), Resources - Oxygen, Resources - Hydrogen, Raw Resources	Development	Based on a proprietary electrochemical platform, SKYRE will electrolyse the ice water into its hydrogen and oxygen components.
Skytech Holdings	Suborbital Space Tourism, Resources - Asteroid Mining, Intra-Solar Banking, Space Mining	Concept	Focused on developing zero-emission, fully autonomous and environmentally responsible terrestrial mining systems for use on Earth and throughout the solar system.
Solar Space Technologies	Space Solar Power, Power Beaming	Early stage	Planning to deliver a solar power satellite into geostationary orbit to supply baseload energy to the Australian grid by 2027.
Solar System Resources Corporation	Resources - Asteroid Mining, Space Solar Power	Early stage	Solar Systems Resources Corporation is a space mining company that conducts localization, in-situ verification, and mining of space resources.
Solar.Space	Resources - Energy, Power Beaming	Dormant, Idea	Providing wireless electrical energy to other satellites.
Solaren	Space Solar Power, Power Beaming	Development	Provide clean power for the planet. Design, develop, launch, and operate the world’s first Space Solar Power plants.
Solestial	Resources - Energy, Space Solar Power, Hardware	Concept, Development	A thin, flexible silicon cell with greater than 20% efficiency* that can self-cure radiation damage at normal operating temperatures.
Solstar Space Company	In-Space Communications Relay	Development	We provide space-to-space communications on spacecraft and bi-directional two-way data services for payloaders.
SolSys Mining	Resources - Asteroid Mining, Space Mining, In-Space Manufacturing	Development	We are developing systems for beneficiation of raw materials to enable agriculture, construction and production in space. Space Resource Beneficiation & Exo-agriculture systems.
Space Applications Services	ISRU (In Situ Resource Utilization)	Development	ESA’s Phase A/B1 study (ALCHEMIST) to specify and prototype the payload that will demonstrate ISRU on the moon by 2025.
Space Energy	Space Solar Power, Power Beaming	Dormant
Space Industries	Raw Resources, ISRU (In Situ Resource Utilization), Resources - Oxygen, Commercial Rover	Development, ?	Developing the Lunar Resource Extraction Vehicle (LREV) to produce Helium-3 for use on Earth along with Hydrogen and Oxygen (water) for use on the Lunar surface and GIANT aerospace 3D printer.
Space Initiatives	In-Space Communications Relay	Concept	Development and deployment of 50-gram femtosatellites in LEO. Lunar surface data comms network, and ballistic delivery system.
Space Mining Technologies	Resources - Oxygen, Commercial Rover, Raw Resources	Early stage	Your water and fuel station on the Moon. We provide critical resources and technologies enabling sustainable space exploration and future settlements of the Moon and Mars.
Space Power	Resources - Energy, Space Solar Power, Power Beaming	Development	Provide power supply in orbit and recharge satellites during periodic eclipse.
Space Solar	Space Solar Power, Power Beaming	Development	Delivering a revolutionary vision to enable Net Zero and global energy security with Space-Based Solar Power.
Spacebilt (SkyCorp)	Space Data Centre	Development	Progress in large spacecraft development requires a complete re-imagining of the design, development and deployment process.
Spacefaring Services	Resources - Energy, Power Beaming	Dormant	Space-to-space & Space-to-surface power beaming technology.
SpaceGold	Space Resources, Resources - Asteroid Mining, Space Mining, In-Space Manufacturing	Early stage	SpaceGold Corporation is an off-world mining that engineers high TRL hardware solutions to commercially and autonomously mine asteroids for precious metals. We engineer proven commercial asteroid mining drones.
Spaceium	Propellant Refilling, Propellant Refuel Station	Development	Spaceium is building service stations along the space superhighway. The service stations are modular to provide services from refueling, transferring energy, storing and exchanging hardware, and going to be part of trash debris solution.
SpaceNukes (Space Nukes,Space Nuclear Power Corporation)	Resources - Energy, Nuclear Fission Power	Development	SpaceNukes specializes in the design and fabrication of fission reactor power systems for use in outer space - for the Moon, Mars, and beyond.
SpaceRyde	Space Tug, Transport Service (LEO-GEO), Orbital Transportation, Propellant Refilling, Propellant Refuel Station, Reusable Satellite	Dormant, Bankrupt	SpaceRyde is building a network of rockets to provide on-demand cargo transportation in space.
SpaceTIS	Resources - Asteroid Mining, Space Mining, ISRU (In Situ Resource Utilization), Commercial Rover, Orbital Transportation	Early stage	Mining Asteroids' precious metals and water to use them in space or bring them back to Earth to solve economic issues
SpaceX (Starlink)	In-Space Communications Relay, Deep Space Communications	Development	Polaris Program Crew will test SpaceX Starlink laser-based communications in Space, One day the Internet network could be used on the Moon & Mars.
Spatiam Corporation	In-Space Communications Relay, Deep Space Communications	Early stage	At Spatiam Corporation we envision the future of space communications: the Interplanetary Internet - a reliable, efficient, and adaptive Commercial Space Network that will connect humans and science everywhere.
SSTL (Surrey Satellite Technologies)	In-Space Communications Relay	Development	Lunar Pathfinder is a Commercial Lunar Mission Support Service to provide data services via S-band and UHF links to lunar assets, and an X-band link to Earth.
Star Catcher	Space Solar Power	Development
Starpath Robotics	ISRU (In Situ Resource Utilization), In-Space Manufacturing	Development	Starpath creates hardware to acquire & process extraterrestrial materials into propellant. We intend to give lander, orbiter, and station operators peace of mind that no matter how much propellant they use, there will always be more available.
Stellar Space Industries	Resources - Oxygen, Propellant Refuel Station, Hardware, Propellant Refilling	Concept	Use oxygen that is collected and processed from low earth orbit (LEO) as a propellant in space.
Stellarion Energy (STELLA)	Resources - Energy, Space Solar Power, Power Beaming	Dormant, Concept	Space Earth Energy Ecosystem project SEEE. Establish energy eco-system to support future space colonization.
STELLS	Commercial Rover, Power Beaming, Resources - Energy	Development	MPR-1 Mobile Power Rover (MPR-1) is a medium size rover scheduled to launch in 2024 to the South Pole of the Moon and provide power to other missions.
SunCubes	Resources - Energy, Power Beaming	Development	SunCubes is revolutionizing energy transfer through a laser-based system for wireless, long-distance electrical transmission.
Takasago Thermal Engineering	ISRU (In Situ Resource Utilization), Resources - Oxygen	Development	Aiming to utilize ispace’s lunar lander to send an experimental payload to the Moon in 2023—on HAKUTO-R’s second mission—targeting to conduct the first-ever water-splitting experiment on the Moon.
Team AA-Star	Space Mining, Resources - Asteroid Mining	Concept	Received $25,000 in Phase 1 of the NASA's Break the Ice Lunar Challenge in 2021.
Team LIQUID	Space Mining, Resources - Asteroid Mining	Concept	Received $25,000 in Phase 1 of the NASA's Break the Ice Lunar Challenge in 2021.
Terra Engineering	Space Mining, Resources - Asteroid Mining	Concept	Received $25,000 of Phase 1 of the Break the Ice Lunar Challenge in 2021.
Terra Luna Resources	ISRU (In Situ Resource Utilization), Space Resources	Early stage	Developing lunar water purification technology. Focus on lunar mining processing equipment in a simple & low-cost manner. Overcoming the tyranny of the rocket equation for future lunar pioneers.
Terraxis	ISRU (In Situ Resource Utilization)	Early stage	The VAPRE is a unique reactor capable of superheating materials, such as lunar regolith, to temperatures up to 3000 C, allowing for the extraction of many valuable elements from simple raw materials.
Tethers Unlimited (ARKA, Amergint Technology)	In-Space Manufacturing, On-Orbit Servicing, In-Space Assembly, In-Space Communications Relay, Robotic Arm	Cancelled, Launched, Acquired	Tethers Unlimited is developing a number of new technologies, including a satellite servicer called LEO Knight, a passive deorbit system called Terminator Tape, and HyperBus, an in-space manufacturing platform.
Thales Alenia Space	Space Tug, On-Orbit Servicing, Propellant Refilling, Propellant Refuel Station, In-Orbit Computing	Development	Thales Alenia Space is developing Start, a fleet of in-orbit service vehicles.
Thales Alenia Space	In-Orbit Computing, In-Orbit Data Storage, Space Data Centre	Concept	Leads the ASCEND (Advanced Space Cloud for European Net zero emission and Data sovereignty) feasibility study for data centers in orbit
Thales Alenia Space	Space Solar Power, Power Beaming	Concept	Study for Receiv'Air - Bypassing of atmospheric attenuation for SPS with airborne receiver.
Thales Alenia Space UK	In-Space Manufacturing, ISRU (In Situ Resource Utilization)	Development	The compact payload will need to extract 50-100 grams of oxygen from lunar regolith.
The Lunar Grid	Resources - Energy, Power Beaming	Dormant	The Lunar Grid will provide all actors across the lunar surface with a continuous power supply. By setting up an efficient and agile power distribution network, we will be able to deliver electrical energy at minimal cost and open up a whole new lunar era.
Titan Space	In-Orbit Computing, Software	Demonstrated	Successfully deployed and ran a suite of AI models on HPE Spaceborne Computer-2 aboard the International Space Station as part of Axiom Space’s historic Ax-1 mission.
Tractbel	Nuclear Radioisotope Power, Resources - Energy	Early stage, Concept	Tractebel will conduct research on dynamic radioisotope power systems (RPS) fueled by plutonium 238 (Pu-238) for space applications.
TransAstra	Space Data Centre	Concept	TransAstra is developing game-changing technologies in the areas of orbital logistics and space resources to enable massive growth to existing and entirely new space industries.
TransAstra (Trans Astronautics Corporation)	Space Tug, Space Situational Awareness (SSA), Resources - Asteroid Mining, Propellant Refuel Station, Space Mining, In-Space Manufacturing, ISRU (In Situ Resource Utilization), Propellant Refilling, Active Debris Removal (ADR)	Development	TransAstra is developing game-changing technologies in the areas of orbital logistics and space resources to enable massive growth to existing and entirely new space industries.
Turion Space	Active Debris Removal (ADR), On-Orbit Servicing, Resources - Asteroid Mining, Space Situational Awareness (SSA)	Development, Launched	Building spacecraft for space situational awareness and in space logistics.
Ultra Safe Nuclear Corporation (USNC)	Resources - Energy, Nuclear Fission Power, Commercial Rover, Orbital Transportation	Development	The Pylon is a 4500 kg 125-150 kWe radiatively-cooled gas-cooled micro-modular reactor (MMR).
Unibap	In-Orbit Computing, Software & Mission Control	Demonstrated	Unibap uses intelligent application of AI and digitalization to create a more effective and sustainable industry, on Earth and in space.
United Space Structures	Surface Habitats, In-Space Assembly, In-Orbit Data Storage, Lunar Data Center	Early stage	Our mission is to build a large self-sustaining facility that will house hundreds of people and to start construction by 2026.
US Nuclear Corp	Resources - Energy, Nuclear Fusion Power	Development	Radiation detection company US Nuclear Corp is trying to woo NASA into signing a contract to develop a fusion-powered spacecraft propulsion system that could take future space travelers all the way to Mars.
USN Solar Sky Mining	Space Mining, Resources - Asteroid Mining, Commercial Rover	Early stage	The company was established as a joint venture of Solar System Resources Corporation Sp. z o. o. and US Nuclear Corp. to implement the boldest business projects related to commercial space exploration.
Valor Robotics (Zero-G Horizons Technologies)	Propellant Refuel Station, Propellant Refilling	Dormant, Development	Zero-G Horizons Technologies (ZGHT), in partnership with Embry-Riddle Aeronautical University (ERAU) is developing a Spacecraft On-Orbit Advanced Refueling and Storage (SOARS) system.
Virtus Solis	Space Solar Power, Power Beaming, Resources - Energy	Development	Virtus Solis is the world's first space-based solar power energy generation system able to directly compete with conventional and renewable energy sources with none of the drawbacks.
Volta Space Technologies (Eternal Light)	Power Beaming, Resources - Energy, Lunar Electric Grid	Development	Astrolight – a collaboration between Astrobotic and Montreal startup Eternal Light Photonics Corp. – won $50,000 for its wireless mobile power beaming solution.
Vor-TechX	Resources - Asteroid Mining	Early stage	Vor-TechX is dedicated to Space Exploration, Education and Resource Harvesting.
Vulcan Aerospace	ISRU (In Situ Resource Utilization)	Dormant	Specialize in practical ISRU applications for use both on and off Earth.
Westinghouse	Resources - Energy, Nuclear Fission Power	Concept	Development of initial design concepts for a 40-kilowatt class fission power system planned to last at least 10 years in the lunar environment.
X-Energy	Resources - Energy, Nuclear Fission Power	Development	We’re building the next generation nuclear reactor that will meet our future energy needs on—and off—Planet Earth.
XISP (Xtraordinary Innovative Space Partnerships)	Resources - Energy, Power Beaming	Early stage	Space-to-space and space-to-Near Earth Object (NEO) surface power beaming technology (a.k.a. Space Based Solar Power (SBSP)) can be readily matured to support both mission enhancing and mission enabling applications.
Zeno Power Systems	Resources - Energy, Nuclear Radioisotope Power	Development	At Zeno, we are developing a next-generation radioisotope power system that converts the heat from recycled nuclear waste into electricity.

Space Resources ServicesProviding raw materials and utilities