Companies Starting With A

205 space industry companies starting with "A" in the global database.

205 Companies

a.i. solutions

a.i. solutions is an American space software and technical services company founded in 1996 and headquartered in Lanham,…

United States software
a16z Space

a16z Space, a division of the venture capital firm Andreessen Horowitz (a16z), focuses on investing in companies operati…

United States investment
AAC Clyde Space

AAC Clyde Space (Nasdaq First North: AAC) is a Swedish-Scottish smallsat company listed on Nasdaq First North, formed by…

United Kingdom satellite-manufacturing
AAC Space Africa

AAC Space Africa is the South African subsidiary of AAC Clyde Space (Nasdaq First North: AAC), the Swedish small satelli…

South Africa satellite-manufacturing
AALTO HAPS

AALTO HAPS, an Airbus subsidiary founded in 2022 and based in Farnborough, United Kingdom, specializes in High Altitude …

United Kingdom haps
Aalyria

Aalyria, founded in 2022 and based in Livermore, California, is a network orchestration company specializing in connecti…

United States optical-communications
AAR Corp Space

AAR Corp is a Wood Dale, Illinois-based aviation and aerospace services company founded in 1951 (NYSE: AIR) that provide…

United States aerospace
ABL Space Systems

ABL Space Systems, now rebranded as Long Wall following a strategic pivot in late 2024, was an American launch vehicle d…

United States launch-services
Above Space Development

Founded in 2021 and based in Houston, Texas, Above Space Development is a commercial space technology company focused on…

United States space-stations
Abyom SpaceTech

Abyom SpaceTech is an Indian startup based in Hyderabad focused on developing advanced launch vehicle technology. The co…

India launch-vehicles
Accion Systems

Accion Systems, founded in 2014 and headquartered in Boston, Massachusetts, designs and manufactures electrospray electr…

United States propulsion
ACE - Chilean Space Agency

The Agencia Chilena del Espacio (ACE, Chilean Space Agency) is Chile's national space coordination body established in 2…

Chile space-agency
Ad Astra Rocket

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

United States propulsion
Additive Industries

Additive Industries is a Netherlands-based industrial metal additive manufacturing company founded in 2012 in Eindhoven,…

Netherlands manufacturing
Additive Rocket Corporation

Additive Rocket Corporation (ARC), founded in 2018 and based in Henderson, United States, is a space company focused on …

United States propulsion
ADVACAM

ADVACAM is a Czech space technology company founded in 2013 in Prague as a spinout from CERN (the European Organization …

Czech Republic space-weather
Advanced Cooling Technologies

Advanced Cooling Technologies (ACT) is a thermal management engineering company founded in 2003 and headquartered in Lan…

United States thermal-systems
Advanced Navigation

Advanced Navigation, founded in 2012 and based in Sydney, Australia, is a provider of AI-based inertial navigation syste…

Australia navigation
Advanced Space

Advanced Space is a Westminster, Colorado-based spacecraft navigation, mission design, and autonomous systems company fo…

United States space-situational-awareness
Advantech Wireless

Advantech Wireless is a Canadian designer and manufacturer specializing in advanced satellite communication solutions an…

Canada satellite-communications
Aegiq

Aegiq is a Sheffield, UK quantum photonics company founded from the University of Sheffield's Quantum Photonics Lab, dev…

United Kingdom satellite-manufacturing
Aegis Space Law

Aegis Space Law is a U.S.-based legal firm specializing in the rapidly evolving field of commercial space, satellite, an…

United States legal
AEM - Mexican Space Agency

The Agencia Espacial Mexicana (AEM, Mexican Space Agency) is Mexico's national civil space agency established in 2010 by…

Mexico space-agency
Aerial & Maritime

Aerial & Maritime, founded in 2012 and based in Ottawa, Canada, is a provider of satellite-based Automatic Identificatio…

Canada analytics
Aerobotics

Aerobotics is a Cape Town, South Africa-based precision agriculture analytics company founded in 2014, using satellite i…

South Africa earth-observation
Aerojet Rocketdyne

Aerojet Rocketdyne, an L3Harris Technologies company, is a leading rocket propulsion manufacturer providing engines for …

United States propulsion
Aerojet Rocketdyne AR1

Aerojet Rocketdyne AR1, founded in 2015 and based in Sacramento, United States, is a company focused on the development …

United States propulsion
Aerospace & Defense Recruiters

Aerospace & Defense Recruiters is a Los Angeles-based firm specializing in talent acquisition within the aerospace indus…

United States recruitment
Aerospace Corporation

The Aerospace Corporation is a nonprofit Federally Funded Research and Development Center (FFRDC) established in El Segu…

United States research
Aerospace Industries Association

The Aerospace Industries Association (AIA), founded in 1919 and headquartered in Arlington, Virginia, is the United Stat…

United States industry-association
Aerospacelab

Aerospacelab is a Belgian satellite manufacturer building standardized, high-performance satellite platforms optimized f…

Belgium satellite-manufacturing
Aerostar

Aerostar is a U.S.-based company with over 65 years of experience in lighter-than-air (LTA) platform development and ope…

United States haps
AeroVironment HAPS

AeroVironment HAPS is a division of AeroVironment, Inc., a company founded in 1971 and specializing in global defense te…

United States haps
Aetherflux

Aetherflux is a San Carlos, California-based space-based solar power (SBSP) startup founded in 2024 by Baiju Bhatt — co-…

United States space-solar
Aethero

Aethero, formerly operating as OrbitsEdge, is a McLean, Virginia-based space computing company founded in 2019 that deve…

United States computing
Aevum Inc

Aevum Inc. is an American autonomous air-launch company founded in 2016 and headquartered in Huntsville, Alabama, that d…

United States launch-services
AEXA Aerospace

AEXA Aerospace, founded in 2017 and based in Mexico City, Mexico, is a space company focused on the development and manu…

Mexico satellite-manufacturing
African Space Agency

The African Space Agency (AfSA) is a continental space organisation established by the African Union to promote cooperat…

Egypt space-agency
African Space Industry Association

The African Space Industry Association (ASIA) is a Johannesburg, South Africa-based nonprofit industry body founded in 2…

South Africa industry-association
Agência Espacial Brasileira

The Agência Espacial Brasileira (AEB), founded in 1994 and based in Brasilia, Brazil, is the national space agency respo…

Brazil space-agency
AGI (Analytical Graphics)

Analytical Graphics Inc. (AGI), founded in 1989 in Exton, Pennsylvania and acquired by Ansys in 2021, was the developer …

United States software
Agile Space Industries

Agile Space Industries, founded in 2016 and based in Durango, United States, is a space technology company focused on th…

United States propulsion
Agnikul Cosmos

Agnikul Cosmos is an Indian private launch company that achieved a historic milestone on May 30, 2024, when its Agnibaan…

India launch-services
AI SpaceFactory

AI SpaceFactory is a space architecture and technology company that won NASA's 3D Printed Habitat Challenge ($500K). The…

United States construction
AIAA

The American Institute of Aeronautics and Astronautics (AIAA), headquartered in Reston, Virginia, is the world's largest…

United States industry-association
Aibedo Intelligence

Aibedo Intelligence (Aibedo Intelligence) is a San Francisco-based company founded in 2019 focused on applying artificia…

United States ai
AiDash

AiDash, founded in 2019 and headquartered in Santa Clara, California, is an enterprise SaaS company providing satellite …

United States geospatial
AIKO

AIKO, founded in 2017 and headquartered in Turin, Italy, develops artificial intelligence software for autonomous satell…

Italy software
Airbus Defence and Space

Airbus Defence and Space (Airbus D&S), headquartered in Toulouse, France with major sites in Munich, Stevenage UK, and M…

France satellite-manufacturing
Airbus Defence and Space Geo

Airbus Defence and Space Geo, founded in 1977 and based in Toulouse, France, is a provider of geospatial data and secure…

France earth-observation
Airbus Defence and Space Netherlands

Airbus Defence and Space Netherlands, located in Leiden, Netherlands, is a division of Airbus focused on the design and …

Netherlands satellite-manufacturing
Airbus Intelligence

Airbus Intelligence is the satellite imagery and Earth observation data business of Airbus Defence and Space, operating …

France data-services
Airbus OneWeb Satellites

Airbus OneWeb Satellites is a joint venture established in 2016, focused on the manufacturing of satellites. Located in …

United States satellite-manufacturing
Airbus Space Exploration

Airbus Space and Defence (formerly EADS Astrium) is Europe's largest space systems company, headquartered in Toulouse, F…

Germany satellite-manufacturing
Airbus Ventures

Airbus Ventures is the corporate venture capital arm of Airbus Group, founded in 2015 and headquartered in Menlo Park, C…

United States investment
Airmo

Founded in 2022 and based in Munich, Germany, Airmo is a European startup focused on developing small satellite technolo…

Germany earth-observation
Airvantis

Airvantis, founded in 2019 and based in São José dos Campos, Brazil, is a NewSpace venture builder focused on developing…

Brazil satellite-manufacturing
Aistech Space

Aistech Space is a Spanish NewSpace company and thermal imaging pioneer, credited as the first company globally to fly a…

Spain launch-services
Akin Space Law & Policy

Akin Gump Strauss Hauer & Feld LLP's Space Law & Policy practice is one of Washington DC's premier legal groups advising…

United States legal
Akula Tech

Akula Tech develops software-defined, AI-powered satellite systems that perform onboard data processing at the edge in o…

Australia software
Alba Orbital

Alba Orbital is Glasgow's pioneering PocketQube satellite manufacturer and operator, founded in 2012 by Tom Walkinshaw a…

United Kingdom satellite-manufacturing
Albedo

Albedo is pioneering very low Earth orbit (VLEO) satellite imaging, operating satellites between 250-450 km altitude to …

United States earth-observation
Alcan Systems

Alcan Systems, founded in 2016 and based in Darmstadt, Germany, is a smart antenna company specializing in the developme…

Germany antennas
Alcântara Launch Center

Centro de Lançamento de Alcântara (CLA) is Brazil's primary space launch facility, located at approximately 2.3° S latit…

Brazil spaceports
Aldoria

Aldoria is a Toulouse-based French Space Domain Awareness (SDA) startup founded in 2022, developing ground-based radar s…

France space-situational-awareness
Alén Space

Alén Space, headquartered in Ourense, Galicia, Spain and founded in 2013, is a European CubeSat specialist offering end-…

Spain satellite-manufacturing
Algerian Space Agency

ASAL (Agence Spatiale Algérienne) is Algeria's national space agency, founded in 2002 and headquartered in Algiers. The …

Algeria space-agency
Aliena

Aliena, headquartered in Singapore and founded in 2016, is a Southeast Asian electric propulsion startup developing mini…

Singapore propulsion
Aliro Quantum

Aliro Quantum is a Boston-area quantum networking company developing software platforms for building and managing quantu…

United States satellite-manufacturing
All.Space

All.Space, founded in 2013 and based in Reading, UK, develops and manufactures advanced satellite communication (SATCOM)…

United Kingdom satellite-communications
Almatech

Almatech, founded in 2009 and based in Lausanne, Switzerland, is a space engineering SME specializing in the development…

Switzerland components
Alpine Space Ventures

Alpine Space Ventures, headquartered in Munich, Germany, is a European venture capital firm exclusively focused on early…

Germany investment
Alter Technology Group

Alter Technology Group, founded in 1986 and based in Sevilla, Spain, is a specialist company providing testing services …

Spain testing
Altius Space Machines

Altius Space Machines, founded in 2010 and based in Broomfield, Colorado, is a company focused on the emerging in-space …

United States in-space-services
Amazon Kuiper Government

Amazon Kuiper Government, founded in 2022 and based in Seattle, Washington, is a business unit focused on providing sate…

United States satellite-communications
Amazon Kuiper Systems

Amazon's Project Kuiper is a planned constellation of 3,236 low Earth orbit satellites designed to provide global broadb…

United States satellite-communications
Amazon Leo

Amazon Leo (formerly Project Kuiper) is Amazon's ambitious satellite internet constellation targeting 3,236 low Earth or…

United States satellite-communications
Amazon Project Kuiper

Amazon Project Kuiper is Amazon's broadband satellite internet constellation, targeting global coverage via 3,236 LEO sa…

United States satellite-communications
AMERGINT Technologies

AMERGINT Technologies is a Colorado Springs-based developer of software-defined radio (SDR) and signal processing soluti…

United States satellite-manufacturing
American Dynamism Acquisition Co

American Dynamism Acquisition Co (NASDAQ: ADAC) is a special purpose acquisition company (SPAC) targeting businesses ali…

United States investment
Amphenol Space

Amphenol Aerospace is a leading global supplier of space-qualified interconnect solutions, delivering hermetically seale…

United States spacecraft-components
AMSAT

Founded in 1969 and based in Kensington, United States, AMSAT – The Radio Amateur Satellite Corporation – is a non-profi…

United States satellite-manufacturing
Ananth Technologies

Ananth Technologies Limited (ATL) is an Indian aerospace and defense systems manufacturer headquartered in Hyderabad, Te…

India satellite-manufacturing
Andesat

Andesat is a regional satellite communications provider operating primarily across the Andean countries of South America…

Chile satellite-communications
Andøya Space

Andøya Space, headquartered on Andøya island in Nordland county, northern Norway (69°N latitude, above the Arctic Circle…

Norway spaceports
Andøya Spaceport

Andøya Spaceport, located on Andøya island in Nordland county, northern Norway at approximately 69°N latitude, is a Norw…

Norway spaceports
Anduril Industries

Anduril Industries is a defense technology company applying artificial intelligence and autonomous systems to national s…

United States defense
Angkasa-X

Angkasa-X is a Kuala Lumpur-based Malaysian commercial space company founded in 2020 with the ambitious goal of becoming…

Malaysia launch-services
Another Earth

Another Earth is a Vienna-based startup using generative AI and 3D modeling to create synthetic satellite imagery and ge…

Austria data-services
Ansys AGI

Ansys AGI (the Ansys subsidiary formerly known as Analytical Graphics Inc., acquired by Ansys in 2021), headquartered in…

United States simulation
Ansys Space

Ansys Space, founded in 1970 and based in Canonsburg, United States, is a provider of engineering simulation software. T…

United States software
Antares Industries

Antares Industries, founded in 2023 and based in Torrance, California, is a developing space technology company focused …

United States power-systems
Antaris

Antaris is a Sunnyvale, California software company founded in 2020 that provides an end-to-end cloud platform for desig…

United States software
Antrix Corporation

Antrix Corporation is ISRO's commercial arm, established in 1992 and headquartered in Bangalore as a wholly-owned Govern…

India services
Antwerp Space

Antwerp Space, founded in 1963 and based in Antwerp, Belgium, is a leading provider of satellite ground segment solution…

Belgium ground-systems
Antycip Simulation

Antycip Simulation (rebranded STE|Antycip after its acquisition by Singapore-based defense and engineering conglomerate …

United Kingdom propulsion
Anuvu (formerly Global Eagle)

Anuvu, founded in 2011 and headquartered in Los Angeles, is a provider of connectivity and entertainment solutions prima…

United States satellite-communications
AnyShape

AnyShape is a Belgium-based aerospace additive manufacturing company certified to ISO 9001 and EN 9100 (the aerospace qu…

Belgium launch-services
Anywaves

Anywaves is a French space antenna company founded in 2017 and headquartered in Toulouse — Europe's aerospace capital — …

France satellite-manufacturing
Aon International Space Brokers

Aon International Space Brokers, founded in 1977 and based in Washington, United States, is a leading provider of insura…

United States space-insurance
AON Space

Aon Space is the space insurance and risk advisory practice of Aon plc (NYSE: AON), the London-headquartered global prof…

United Kingdom space-insurance
AOSense

AOSense is a Sunnyvale, California quantum sensor company founded in 2004 as a spin-out from Mark Kasevich's Stanford Un…

United States sensors
AP Satellite

AP Satellite, founded in 2018 and based in Seoul, South Korea, is a satellite-manufacturing company focused on the devel…

South Korea satellite-manufacturing
Aperture Optical Sciences

Aperture Optical Sciences is a United States-based company specializing in the design and manufacture of silicon carbide…

United States satellite-manufacturing
Apex

Apex is a satellite manufacturing company producing standardized small satellite buses at unprecedented speed for commer…

United States satellite-manufacturing
APL - Johns Hopkins Applied Physics Lab

The Johns Hopkins University Applied Physics Laboratory (APL or JHUAPL) is a university-affiliated research center (UARC…

United States research
Apogeo Space

Apogeo Space is an Italian private company pioneering IoT satellite connectivity through the development and deployment …

Italy satellite-manufacturing
Apolink

Apolink is a newly established satellite communications company based in San Francisco, California, founded in 2023. The…

United States satellite-communications
Apollo Fusion

Apollo Fusion is a Sunnyvale, California Hall-effect thruster developer founded in 2016 that was acquired by Astra Space…

United States electric-propulsion
Applied Composites

Applied Composites is a Los Angeles-based advanced composites manufacturing company founded in 1989, specializing in hig…

United States composites
Applied Technical Services

Applied Technical Services (ATS) is a U.S.-based testing and engineering services laboratory with space radiation testin…

United States electronics
APSCO

The Asia-Pacific Space Cooperation Organization (APSCO) is an intergovernmental organization dedicated to fostering regi…

China space-agency
APT Satellite

APT Satellite Holdings is a Hong Kong-based satellite operator providing telecommunications services across the Asia-Pac…

Hong Kong satellite-operators
Aquarian Space

Aquarian Space, founded in 2021 and based in Los Angeles, is a space company focused on developing communications soluti…

United States satellite-communications
Arabsat

Arab Satellite Communications Organization (Arabsat), established in 1976 by the Arab League and headquartered in Riyadh…

Saudi Arabia satellite-operators
Arceon

Arceon is a Dutch advanced materials company based in the Netherlands, operating out of the ESA space cluster in the Noo…

Netherlands launch-services
Archangel Lightworks

Archangel Lightworks, founded in 2019 and based in Guildford, United Kingdom, is a space technology company specializing…

United Kingdom laser-communications
Arcsec

Arcsec is a Dutch space components company founded in 2015 and headquartered in Leiden, Netherlands, developing high-acc…

Netherlands components
Argo Space

Argo Space Corp is a California in-space transportation startup, based in Hermosa Beach and founded in 2022 by SpaceX ve…

United States in-space-services
Argonne National Lab Space

Argonne National Laboratory, established in 1946 and located in Argonne, Illinois, conducts research directly applicable…

United States research
Argotec

Argotec is a Turin, Italy-based spacecraft engineering and manufacturing company founded in 2008 specializing in small s…

Italy satellite-manufacturing
ArianeGroup

ArianeGroup is a joint venture equally owned by Airbus and Safran, responsible for developing and producing the Ariane f…

France launch-services
ArianeGroup Propulsion

ArianeGroup Propulsion is the Vernon, France-based rocket engine design and manufacturing center of ArianeGroup — the 50…

France propulsion
Arianespace

Arianespace is the world's first commercial launch services company, founded in 1980 and headquartered in Évry, France. …

France launch-services
Arianespace - Sea Launch

Sea Launch was a multinational ocean-based launch service founded in 1995 as a joint venture between Boeing (USA), RSC E…

International launch-services
Arizona State SESE

Arizona State University’s School of Earth and Space Exploration (SESE), founded in 2006 and located in Tempe, Arizona, …

United States research
Arizona State Space Exploration

Arizona State University's School of Earth and Space Exploration (SESE) in Tempe, Arizona is one of the US's leading int…

United States aerospace
Arkadia Space

Arkadia Space, founded in 2020 and based in Madrid, Spain, is a space company focused on the development of advanced pro…

Spain propulsion
ArkEdge Space

ArkEdge Space is a Tokyo-based company that develops, manufactures and operates CubeSats and microsatellites, offering s…

Japan satellite-manufacturing
Arkisys

Arkisys is an American in-space infrastructure company founded in 2019 and headquartered in Los Alamitos, California, de…

United States robotics
Arlula

Arlula, founded in 2018 and based in Sydney, Australia, operates as an API-driven marketplace focused on simplifying the…

Australia earth-observation
Arqit Quantum

Arqit Quantum (Nasdaq: ARQQ) is a London-based quantum encryption technology company founded in 2017, publicly listed vi…

United Kingdom satellite-communications
ARQUIMEA

ARQUIMEA is a Madrid-based Spanish aerospace technology company founded in 2005, specializing in thermal control systems…

Spain thermal-systems
Array Labs

Array Labs designs, builds and operates clusters of small synthetic aperture radar (SAR) satellites that fly in coordina…

United States data-services
ARSAT

ARSAT is an Argentine state-owned telecommunications company founded in 2006, focused on providing wholesale telecommuni…

Argentina satellite-operators
AscendArc

AscendArc, founded in 2023 and based in Portland, United States, is a satellite manufacturing company focused on designi…

United States satellite-manufacturing
ASI

The Italian Space Agency (ASI / Agenzia Spaziale Italiana), established in 1988 and headquartered in Rome, is the Italia…

Italy space-agency
ASI Agenzia Spaziale Italiana

The Italian Space Agency (Agenzia Spaziale Italiana, ASI) is Italy's government agency responsible for the national spac…

Italy space-agency
AsiaSat

AsiaSat (Asia Satellite Telecommunications Company) is a Hong Kong-based regional satellite operator founded in 1988, pr…

Hong Kong satellite-operators
ASPINA

ASPINA is a Japanese technology company founded in 1918 with a diversified portfolio, now including a growing presence i…

Japan small-satellites
Assure Space

Assure Space, founded in 1973 and based in Bethesda, United States, is a company focused on providing insurance services…

United States space-insurance
AST SpaceMobile

AST SpaceMobile is building the first and only space-based cellular broadband network accessible directly by standard sm…

United States satellite-communications
Asteroid Mining Corporation

Asteroid Mining Corporation, founded in 2016 and based in London, United Kingdom, is a space-resource company focused on…

United Kingdom asteroid-mining
Astos Solutions

Astos Solutions, founded in 2006 and based in Stuttgart, Germany, is a space systems engineering company specializing in…

Germany simulation
Astra

Astra Space was an American launch company that developed small orbital rockets with a goal of frequent, low-cost launch…

United States launch-services
Astraius

Astraius is a UK-based air-launch company focused on providing dedicated and responsive launch services for small to mid…

United Kingdom launch-services
Astralintu Space

Astralintu Space, founded in 2020 and based in Quito, Ecuador, is a Ground Station as a Service (GSaaS) provider special…

Ecuador ground-systems
Astralintu Space Technologies

Astralintu Space Technologies is Latin America's first Ground Station as a Service provider, operating the Equatorial Gr…

Ecuador ground-systems
Astralytical

Astralytical is a boutique space consulting firm founded in 2016, specializing in analysis of emerging technologies and …

United States consulting
Astranis

Astranis Space Technologies designs and manufactures small geostationary telecommunications satellites. The company's Mi…

United States satellite-communications
Astranis Space Technologies

Astranis, founded in 2015 and headquartered in San Francisco, California, designs and manufactures MicroGEO — a compact …

United States telecommunications
Astrix Astronautics

Astrix Astronautics, founded in 2023 and based in Auckland, New Zealand, is a satellite-manufacturing company specializi…

New Zealand satellite-manufacturing
Astro Digital

Astro Digital is a Littleton, Colorado-based Mission-as-a-Service provider founded in 2015, designing, building, and ope…

United States earth-observation
Astro Live Experiences

ALE (Astro Live Experiences) is a Japanese company developing satellites that create artificial meteor showers on demand…

Japan satellite-manufacturing
Astrobee Space

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

United States robotics
Astrobee Space Services (NASA)

Astrobee is NASA's free-flying robotic system aboard the International Space Station, developed at NASA Ames Research Ce…

United States robotics
Astrobotic

Astrobotic Technology is a Pittsburgh-based lunar logistics company providing delivery services to the Moon through NASA…

United States lunar
Astrocast

Astrocast SA is a Swiss satellite IoT company founded in 2018 and headquartered in Plan-les-Ouates, Geneva, operating a …

Switzerland satellite-communications
ASTROFEIN

ASTROFEIN, founded in 1993 and based in Berlin, Germany, is a specialized aerospace company focused on the design, manuf…

Germany components
Astrofica Technologies

Astrofica Technologies, founded in 2016 and based in Cape Town, South Africa, is a satellite technology and integration …

South Africa satellite-manufacturing
AstroForge

AstroForge is an American asteroid mining company targeting platinum group metals (PGMs) — platinum, palladium, rhodium,…

United States asteroid-mining
Astrogate

Astrogate is a Tokyo-based company founded in 2019 focused on the development of optical communication technologies for …

Japan optical-communications
Astrolab

Founded in 2019 and based in Hawthorne, California, Astrolab is a space robotics company focused on developing lunar rov…

United States lunar
Astroland Agency

Astroland Agency is a Spanish company based in Cantabria, northern Spain, operating an analog space habitat and Mars sur…

Spain software
Astrolight

Astrolight, a European deep tech startup developing laser communication terminals for space, defense, and multi-domain o…

Lithuania optical-communications
Astrolight Lithuania

Astrolight Lithuania, founded in 2020 and based in Vilnius, Lithuania, is a space technology company specializing in the…

Lithuania satellite-communications
Astrome Technologies

Astrome is a Bangalore-based deep-tech company founded in 2015 developing E-band (70/80 GHz) millimeter-wave wireless sy…

India satellite-communications
Astron Systems

Astron Systems is a UK-based small launch vehicle developer building Aurora, a fully reusable two-stage-to-orbit rocket …

United Kingdom launch-services
Astronics Corporation

Astronics Corporation (Nasdaq: ATRO) is an East Aurora, New York-based aerospace technology company providing integrated…

United States satellite-communications
Astronomy Now

Astronomy Now is a long-standing UK-based media company specializing in astronomy news and information. Founded in 1987 …

United Kingdom media
Astroport Space Technologies

Astroport Space Technologies, headquartered in San Antonio, Texas and founded in 2020, is a lunar surface infrastructure…

United States lunar
Astrosat

Astrosat, founded in 2016 and based in Edinburgh, United Kingdom, is a space technology company specializing in artifici…

United Kingdom analytics
Astroscale

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

Japan in-space-services
Astroscale Holdings

Astroscale Holdings Inc. (Tokyo Stock Exchange: ASTRO) is the publicly listed parent company of the Astroscale group, th…

Japan debris-removal
Astroscale Israel

Astroscale Israel, founded in 2019 and based in Tel Aviv, is a subsidiary of Astroscale Inc., focused on the development…

Israel in-space-services
Astroscale Japan

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

Japan debris-removal
Astroscale U.S.

Astroscale U.S. is the U.S. subsidiary of Japan-headquartered Astroscale Holdings, established in 2020 and based in Denv…

United States in-space-services
Atlas AI

Atlas AI, founded in 2016 and based in Palo Alto, California, is a company focused on delivering analytics derived from …

United States earth-observation
Atlas Space Operations

Atlas Space Operations is a software-centric, cloud-based ground network provider operating the Freedom Ground Network. …

United States ground-systems
Atmos Space Cargo

Atmos Space Cargo, founded in 2022 and headquartered in Stuttgart, Germany, is developing Phoenix — a commercial atmosph…

Germany in-space-services
Atomos Nuclear and Space

Atomos Nuclear and Space, founded in 2021 and based in London, United Kingdom, is a space technology company focused on …

United States nuclear
Atomos Space

Atomos Space, founded in 2018 and headquartered in Denver, Colorado, develops in-space transportation vehicles — orbital…

United States in-space-services
Atrium Space Insurance

Atrium Space Insurance is a specialist provider of insurance solutions for the space industry, operating as a Lloyd’s co…

United Kingdom space-insurance
ATRX

ATRX is a Northern Virginia-based aerospace company founded by Virgin Galactic alumni developing the Hummingbird, a sing…

United States aerospace
ATSB

ATSB is a Thailand-based company founded in 2018 focused on the development of satellite applications. Currently operati…

Thailand satellite-services
Audacy

Audacy was a Mountain View, California company founded in 2015 that planned to build a commercial space data relay netwo…

United States satellite-communications
Aurelia Institute

Founded in 2020 and based in Cambridge, United States, Aurelia Institute is a non-profit organization focused on researc…

United States research
Auriga Space

Auriga Space is a California company developing a ground-based electromagnetic launch system that uses magnetic levitati…

United States launch-services
Aurora Propulsion

Aurora Propulsion Technologies is a Finnish company developing water-based electric propulsion systems and passive deorb…

Finland propulsion
Australian Space Agency

The Australian Space Agency (ASA) is Australia's national civil space coordination body, established in July 2018 and he…

Australia space-agency
Austrian Space Agency

The Austrian Space Agency (ASA), established in 1972 and based in Vienna, Austria, serves as the national coordinating b…

Austria space-agency
Avalanche Energy

Avalanche Energy, founded in 2018 and based in Seattle, Washington, is a space-focused company developing compact fusion…

United States propulsion
Avanti Communications

Avanti Communications, founded in 2002 and based in London, United Kingdom, is a satellite communications provider speci…

United Kingdom satellite-communications
AVIO

AVIO is an Italian aerospace company listed on Borsa Italiana (ticker: AVIO.MI) specializing in the development and oper…

Italy launch-services
AvL Technologies

AvL Technologies is an Asheville, North Carolina-based manufacturer of satellite ground antenna systems founded in 1994,…

United States ground-systems
AWS Ground Station

AWS Ground Station is Amazon Web Services' fully managed satellite ground station service, launched commercially in Dece…

United States ground-systems
AXA XL Space

AXA XL is a global commercial insurance and specialty risk company, operating as the P&C and reinsurance division of AXA…

France insurance
Axelspace

Founded in 2008 and headquartered in Tokyo, Japan, Axelspace is a space venture company specializing in the development …

Japan satellite-manufacturing
Axesat

Axesat, founded in 2003 and based in Bogota, Colombia, is a Latin American telecommunications company specializing in sa…

Colombia satellite-communications
AXESS Networks

AXESS Networks (now part of Hispasat) was a Munich-based managed satellite communication services provider founded in 20…

Germany satellite-communications
Axiom Materials

Axiom Materials, founded in 2009 and based in Santa Ana, California, is a materials manufacturer specializing in advance…

United States materials
Axiom Space

Axiom Space is building the world's first commercial space station while conducting pioneering private astronaut mission…

United States space-stations
Azercosmos

Azercosmos, established in 2010 and based in Baku, Azerbaijan, is the national satellite operator for the Republic of Az…

Azerbaijan satellite-operators
Azista BST Aerospace

Azista BST Aerospace, founded in 2016 and based in Hyderabad, India, is an aerospace company focused on the design, deve…

India propulsion
AZUR SPACE Solar Power

AZUR SPACE Solar Power GmbH is a Heilbronn, Germany-based manufacturer of space-grade multi-junction solar cells with ov…

Germany power-systems