Companies Starting With A
215 space industry companies starting with "A" in the global database.
215 Companies
a.i. solutions provides the Meridian flight dynamics ground system powered by FreeFlyer, used on 250+ missions including…
a16z Space, a division of the venture capital firm Andreessen Horowitz (a16z), focuses on investing in companies operati…
AAC Clyde Space is a Scottish smallsat manufacturer providing satellite platforms, subsystems, and mission services. The…
Part of AAC Clyde Space group providing African satellite manufacturing capability. Integration facilities and component…
AALTO HAPS, an Airbus subsidiary founded in 2022 and based in Farnborough, United Kingdom, specializes in High Altitude …
Aalyria, founded in 2022 and based in Livermore, California, is a network orchestration company specializing in connecti…
Aalyria Technologies, spun out from Alphabet's Project Loon, develops software for orchestrating communications across s…
AAR Corp provides aerospace products and services including parts supply, maintenance, and engineering services. The com…
ABL Space Systems, now rebranded as Long Wall following a strategic pivot in late 2024, was an American launch vehicle d…
Founded in 2021 and based in Houston, Texas, Above Space Development is a commercial space technology company focused on…
Abyom SpaceTech is an Indian startup based in Hyderabad focused on developing advanced launch vehicle technology. The co…
Accion Systems develops compact electrospray propulsion systems for small satellites. The company's TILE propulsion modu…
The Chilean Space Agency (ACE) coordinates Chile's space activities. Chile's astronomical infrastructure and clear skies…
Chilean Space Agency. FASAT satellites for earth observation. National space policy coordination. Strong astronomy herit…
Ad Astra Rocket Company, founded in 2005 and based in Webster, United States, is a spaceflight technology company specia…
Ad Astra Rocket Company develops the VASIMR (Variable Specific Impulse Magnetoplasma Rocket) electric propulsion system.…
Netherlands pioneer in industrial metal 3D printers. MetalFabG2 used by SWISSto12 with 1000+ products in space, zero fai…
Additive Rocket Corporation (ARC), founded in 2018 and based in Henderson, United States, is a space company focused on …
ADVACAM is a CERN spin-off producing radiation imaging pixel detectors and particle tracking cameras for space dosimetry…
ACT is a premier thermal management solutions company offering heat pipes, loop heat pipes, and liquid cooling systems f…
Advanced Navigation, founded in 2012 and based in Sydney, Australia, is a provider of AI-based inertial navigation syste…
Advanced Space provides mission planning, spacecraft navigation, and on-orbit autonomy services. Developed the Cislunar …
Advantech Wireless is a Canadian designer and manufacturer specializing in advanced satellite communication solutions an…
The Agência Espacial Brasileira (AEB), founded in 1994 and based in Brasilia, Brazil, is the national space agency respo…
The Brazilian Space Agency (AEB) is responsible for Brazil's civil space program. AEB oversees satellite development, th…
UK developer of integrated quantum photonics for space communications via Project U-Quant partnership with University of…
Aegis Space Law is a U.S.-based legal firm specializing in the rapidly evolving field of commercial space, satellite, an…
The Mexican Space Agency (AEM) promotes space development and applications in Mexico. AEM coordinates national space pol…
Aerial & Maritime, founded in 2012 and based in Ottawa, Canada, is a provider of satellite-based Automatic Identificatio…
Aerobotics provides AI-powered crop intelligence using satellite and drone imagery. Precision agriculture analytics for …
Aerojet Rocketdyne, an L3Harris Technologies company, is a leading rocket propulsion manufacturer providing engines for …
Aerojet Rocketdyne AR1, founded in 2015 and based in Sacramento, United States, is a company focused on the development …
Aerojet Rocketdyne Space Propulsion, founded in 1942 and headquartered in Sacramento, United States, is a leading develo…
Aerospace & Defense Recruiters is a Los Angeles-based firm specializing in talent acquisition within the aerospace indus…
The Aerospace Corporation is a federally funded research center providing technical guidance for national security space…
The Aerospace Industries Association (AIA) is the premier trade association representing America's aerospace and defense…
Belgian satellite manufacturer building Europe's largest satellite factory. VSP platform family (VSP-50, VSP-150, VSP-30…
Aerostar is a U.S.-based company with over 65 years of experience in lighter-than-air (LTA) platform development and ope…
AeroVironment HAPS is a division of AeroVironment, Inc., a company founded in 1971 and specializing in global defense te…
Founded by Robinhood co-founder Baiju Bhatt to beam solar power from LEO satellites via infrared lasers. Raised $60M fro…
Aethero (formerly OrbitsEdge) develops edge computing hardware for satellites and spacecraft. The company provides radia…
Aevum Inc. developed the Ravn X, the world's largest unmanned aircraft system designed for autonomous satellite launches…
AEXA Aerospace, founded in 2017 and based in Mexico City, Mexico, is a space company focused on the development and manu…
The African Space Agency (AfSA) is a continental space organisation established by the African Union to promote cooperat…
The African Space Industry Association promotes the development of Africa's space sector. ASIA connects African space co…
The Brazilian Space Agency (AEB) coordinates Brazil's civil space program, overseeing the Alcântara Launch Center and sa…
Analytical Graphics, now part of Ansys, develops Systems Tool Kit (STK) and other software for space mission analysis an…
Agile Space Industries, founded in 2016 and based in Durango, United States, is a space technology company focused on th…
Agile Space Industries is an in-space propulsion and rocket-engine testing company headquartered in Durango, Colorado, f…
Agnikul Cosmos is an Indian private space company developing the Agnibaan rocket using innovative 3D-printed semi-cryoge…
AI SpaceFactory is a space architecture and technology company that won NASA's 3D Printed Habitat Challenge ($500K). The…
American Institute of Aeronautics and Astronautics. World's largest aerospace professional society. Technical conference…
Aibedo Intelligence (Aibedo Intelligence) is a San Francisco-based company founded in 2019 focused on applying artificia…
AiDash is an enterprise SaaS company providing satellite and AI-powered remote inspection and monitoring of critical inf…
AIKO provides AI-powered autonomous satellite operations software. Products include MiRAGE for in-flight mission autonom…
Italian AI-powered autonomous decision-making software for spacecraft operations using hybrid machine learning and symbo…
Airbus Defence and Space is the space division of Airbus, one of the world's largest aerospace companies. The company ma…
Airbus Defence and Space Geo, founded in 1977 and based in Toulouse, France, is a provider of geospatial data and secure…
Airbus Defence and Space Netherlands, located in Leiden, Netherlands, is a division of Airbus focused on the design and …
Operates Pléiades Neo 30cm native resolution constellation with twice-daily revisit. EDRS laser links at 1.8 Gbit/s for …
Airbus OneWeb Satellites is a joint venture established in 2016, focused on the manufacturing of satellites. Located in …
Airbus Space and Defence develops spacecraft, satellites, and space exploration systems. Building the European Service M…
Airbus Ventures is the corporate VC arm of Airbus Group with a $150M fund. Headquartered in Silicon Valley with offices …
Founded in 2022 and based in Munich, Germany, Airmo is a European startup focused on developing small satellite technolo…
Airvantis, founded in 2019 and based in São José dos Campos, Brazil, is a NewSpace venture builder focused on developing…
Spanish thermal imaging pioneer. First globally with high-res thermal telescope for small satellites. Guardian-1 launche…
Akin Gump's Space Law & Policy practice advises clients across the space industry. Team includes former senior officials…
Scottish PocketQube manufacturer and operator. Unicorn-2 satellites for ship tracking. Cluster launches of ultra-small s…
Albedo is pioneering very low Earth orbit (VLEO) satellite imaging, operating satellites between 250-450 km altitude to …
Albedo Space, founded in 2020 and based in Denver, Colorado, is a space company specializing in Earth observation throug…
Alcan Systems, founded in 2016 and based in Darmstadt, Germany, is a smart antenna company specializing in the developme…
Centro de Lançamento de Alcântara (CLA) is Brazil's primary space launch facility located near the equator in Maranhão s…
Aldoria develops space surveillance systems including ground-based radars for tracking satellites and debris. The French…
Alén Space is a specialist in CubeSat design, manufacture, and operation. Part of GMV Group, the company provides commun…
ASAL develops Algeria's space program including satellite manufacturing and Earth observation. Operates the Alsat series…
Aliena develops electric propulsion systems for small satellites. The Singapore-based company manufactures Hall-effect t…
US developer of entanglement-based quantum networking software for satellite systems. Enabling distributed quantum compu…
All.Space, founded in 2013 and based in Reading, UK, develops and manufactures advanced satellite communication (SATCOM)…
Almatech, founded in 2009 and based in Lausanne, Switzerland, is a space engineering SME specializing in the development…
Alpine Space Ventures is a Munich-based VC exclusively investing in early-stage space companies. The firm closed its fir…
Alter Technology Group, founded in 1986 and based in Sevilla, Spain, is a specialist company providing testing services …
Altius Space Machines, founded in 2010 and based in Broomfield, Colorado, is a company focused on the emerging in-space …
Amazon Kuiper Government, founded in 2022 and based in Seattle, Washington, is a business unit focused on providing sate…
Amazon's Project Kuiper is a planned constellation of 3,236 low Earth orbit satellites designed to provide global broadb…
Amazon Leo (formerly Project Kuiper) is Amazon's ambitious satellite internet constellation targeting 3,236 low Earth or…
Project Kuiper is Amazon's initiative to deploy a 3,236-satellite LEO constellation for global broadband connectivity. T…
Developer of software-defined signal processing for satellite ground systems, providing modems, baseband units, and grou…
American Dynamism Acquisition Co (NASDAQ: ADAC) is a special purpose acquisition company (SPAC) targeting businesses ali…
Amphenol Aerospace is a leading global supplier of space-qualified interconnect solutions, delivering hermetically seale…
Founded in 1969 and based in Kensington, United States, AMSAT – The Radio Amateur Satellite Corporation – is a non-profi…
Ananth Technologies Limited (ATL) is an Indian aerospace and defense systems manufacturer headquartered in Hyderabad, Te…
Andesat is a regional satellite communications provider operating primarily across the Andean countries of South America…
Andøya Space operates the Andøya Spaceport for orbital and suborbital launches in northern Norway. With 1,200+ rockets l…
Andøya Spaceport in northern Norway is developing orbital launch capability for small satellites. The facility has herit…
Anduril Industries is a defense technology company applying artificial intelligence and autonomous systems to national s…
The Malaysian Space Agency (ANGKASA) coordinates Malaysia's space activities and astronaut program. Malaysia has launche…
Angkasa-X is a Malaysian space startup aspiring to become ASEAN's leading launch provider. Developing small satellite la…
Develops Systems Tool Kit (STK) and Orbit Determination Tool Kit (ODTK), industry-standard mission engineering environme…
Ansys Space, founded in 1970 and based in Canonsburg, United States, is a provider of engineering simulation software. T…
Antares Industries, founded in 2023 and based in Torrance, California, is a developing space technology company focused …
Antaris provides a software platform for designing, building, and operating satellites. Enables rapid satellite developm…
ISRO's commercial arm. Launch services marketing. Satellite data sales. Technology transfer. International customer inte…
Antwerp Space, founded in 1963 and based in Antwerp, Belgium, is a leading provider of satellite ground segment solution…
UK simulation and analysis tools provider for space missions. ST Engineering subsidiary offering STK-based solutions and…
Anuvu, founded in 2011 and headquartered in Los Angeles, is a provider of connectivity and entertainment solutions prima…
Belgium-based ISO9001-EN9100 accredited additive manufacturing for aerospace. Portfolio includes rocket thrusters and RF…
Anywaves designs and manufactures antennas for space applications including CubeSats, nanosatellites, and larger spacecr…
Aon International Space Brokers, founded in 1977 and based in Washington, United States, is a leading provider of insura…
Aon's space practice provides insurance brokerage for the space industry. The company arranges launch, in-orbit, and lia…
US developer of cold atom quantum inertial sensors achieving first in-flight quantum navigation demonstration with Boein…
AP Satellite, founded in 2018 and based in Seoul, South Korea, is a satellite-manufacturing company focused on the devel…
Aperture Optical Sciences is a United States-based company specializing in the design and manufacture of silicon carbide…
Apex is a satellite manufacturing company producing standardized small satellite buses at unprecedented speed for commer…
Founded in 2022 and based in Los Angeles, Apex Space is a rapidly growing space company focused on the design and mass-m…
Apex (formerly Apex Space) is revolutionizing satellite manufacturing with its Aries satellite bus platform. Founded by …
Johns Hopkins Applied Physics Laboratory develops spacecraft and instruments for NASA missions. APL has built over 70 sp…
Apogeo Space is an Italian private company pioneering IoT satellite connectivity through the development and deployment …
Apolink is a newly established satellite communications company based in San Francisco, California, founded in 2023. The…
Now Astra subsidiary. Develops Hall effect thrusters for small and medium satellites. Apollo Constellation Engine provid…
Aerospace composites manufacturer specializing in satellite structures, antenna reflectors, and launch vehicle component…
Provides comprehensive space radiation testing including TID, SEE, and radiation-hardened electronics testing following …
The Asia-Pacific Space Cooperation Organization (APSCO) is an intergovernmental organization dedicated to fostering regi…
APT Satellite Holdings is a Hong Kong-based satellite operator providing telecommunications services across the Asia-Pac…
APT Satellite Holdings operates a fleet of five APSTAR satellites providing coverage across Asia, Oceania, Europe, and A…
Aquarian Space, founded in 2021 and based in Los Angeles, is a space company focused on developing communications soluti…
Arab Satellite Communications Organization (Arabsat) is one of the world's largest satellite operators, serving the Arab…
Dutch NewSpace company producing Carbeon ceramic matrix composites with temperature resistance to 1600°C. Materials test…
Archangel Lightworks, founded in 2019 and based in Guildford, United Kingdom, is a space technology company specializing…
Arcsec develops high-accuracy ADCS for small satellites including the Sagitta star tracker with arc-second range accurac…
Argonne National Laboratory, established in 1946 and located in Argonne, Illinois, conducts research directly applicable…
Argotec designs and manufactures small satellites and spacecraft for scientific and commercial missions. The Italian com…
ArianeGroup is a joint venture equally owned by Airbus and Safran, responsible for developing and producing the Ariane f…
ArianeGroup's propulsion division develops rocket engines for European launch vehicles including the Vulcain and Vinci e…
Arianespace is a French company providing launch services using the Ariane 5 (now retired), Ariane 6, Soyuz (suspended),…
Sea Launch was a multinational spacecraft launch service using a mobile sea platform. Though currently inactive, Sea Lau…
Arizona State University’s School of Earth and Space Exploration (SESE), founded in 2006 and located in Tempe, Arizona, …
ASU's School of Earth and Space Exploration is a leader in planetary science, astrobiology, and space instrumentation. O…
Arkadia Space, founded in 2020 and based in Madrid, Spain, is a space company focused on the development of advanced pro…
Develops orbital Port platforms for satellite servicing, assembly, and logistics using modular robotic infrastructure. N…
Arlula, founded in 2018 and based in Sydney, Australia, operates as an API-driven marketplace focused on simplifying the…
Arqit develops quantum encryption technology for satellite and terrestrial networks. The UK company provides quantum-saf…
ARQUIMEA develops heat pipes and loop heat pipes with heritage on ExoMars, Intelsat, Galileo, Sentinel, and Mars Perseve…
ARSAT is an Argentine state-owned telecommunications company founded in 2006, focused on providing wholesale telecommuni…
AscendArc, founded in 2023 and based in Portland, United States, is a satellite manufacturing company focused on designi…
The Italian Space Agency (ASI) is the Italian government agency responsible for national space programs. ASI coordinates…
The Italian Space Agency (ASI) is Italy's government agency responsible for the national space program. As a major ESA c…
Asia Satellite Telecommunications Company operates regional satellites providing video, voice, and data services across …
ASPINA is a Japanese technology company founded in 1918 with a diversified portfolio, now including a growing presence i…
Assure Space, founded in 1973 and based in Bethesda, United States, is a company focused on providing insurance services…
AST SpaceMobile is building the first and only space-based cellular broadband network accessible directly by standard sm…
Asteroid Mining Corporation, founded in 2016 and based in London, United Kingdom, is a space-resource company focused on…
Astos Solutions, founded in 2006 and based in Stuttgart, Germany, is a space systems engineering company specializing in…
Astra Space is a launch services company focused on providing frequent, affordable access to space for small satellites.…
Astra Space is an American space company developing launch vehicles and spacecraft electric propulsion systems from its …
Astraius is a UK-based air-launch company focused on providing dedicated and responsive launch services for small to mid…
Astralintu Space, founded in 2020 and based in Quito, Ecuador, is a Ground Station as a Service (GSaaS) provider special…
Astralintu Space Technologies is Latin America's first Ground Station as a Service provider, operating the Equatorial Gr…
Astralytical is a boutique space consulting firm founded in 2016, specializing in analysis of emerging technologies and …
Astranis Space Technologies designs and manufactures small geostationary telecommunications satellites. The company's Mi…
Astranis builds small geostationary satellites for dedicated broadband connectivity. Their MicroGEO platform delivers af…
Astrix Astronautics, founded in 2023 and based in Auckland, New Zealand, is a satellite-manufacturing company specializi…
Astro Digital is a Littleton, Colorado-based Mission-as-a-Service provider founded in 2015, designing, building, and ope…
ALE develops satellites that create artificial meteor showers for entertainment. Sky Canvas project launches particles t…
Astrobee Space, founded in 2017 and based at Moffett Field, California, develops free-flying robotic systems for use in …
Astrobee is NASA's free-flying robot assistant aboard the ISS. Provides autonomous inspection, cargo movement, and resea…
Astrobotic Technology is a Pittsburgh-based lunar logistics company providing delivery services to the Moon through NASA…
Astrobotic develops lunar landers and delivery services as a NASA Commercial Lunar Payload Services (CLPS) provider. Car…
Astrocast operates a nanosatellite network providing global IoT connectivity. The Swiss company offers low-power satelli…
ASTROFEIN, founded in 1993 and based in Berlin, Germany, is a specialized aerospace company focused on the design, manuf…
Astrofica Technologies, founded in 2016 and based in Cape Town, South Africa, is a satellite technology and integration …
AstroForge is developing asteroid mining technology to extract platinum group metals from near-Earth asteroids. The comp…
Astrogate is a Tokyo-based company founded in 2019 focused on the development of optical communication technologies for …
Founded in 2019 and based in Hawthorne, California, Astrolab is a space robotics company focused on developing lunar rov…
Spanish company operating Mars simulation experiences in Cantabria caves, offering 30-day programs including three days …
Astrolight develops unjammable, undetectable laser communication systems for space, defense, and multi-domain operations…
Astrolight Lithuania, founded in 2020 and based in Vilnius, Lithuania, is a space technology company specializing in the…
Astrome develops E-band millimeter wave backhaul systems for satellite and terrestrial networks. Provides high-capacity …
UK developer of Aurora 100% reusable two-stage small launch vehicle using methane propulsion. Targeting sub-$4,000/kg la…
Integrated connectivity and avionics provider offering SATCOM solutions for commercial, military, and business aircraft …
Astronomy Now is a long-standing UK-based media company specializing in astronomy news and information. Founded in 1987 …
Astroport Space Technologies develops construction materials and infrastructure for lunar and planetary surface operatio…
Astrosat, founded in 2016 and based in Edinburgh, United Kingdom, is a space technology company specializing in artifici…
Astroscale is a pioneering on-orbit servicing company developing satellite life extension, space situational awareness, …
Space debris removal and on-orbit servicing leader. ELSA-d demonstration mission. ADRAS-J active debris removal. End-of-…
Astroscale Israel, founded in 2019 and based in Tel Aviv, is a subsidiary of Astroscale Inc., focused on the development…
Astroscale develops satellite servicers for debris removal and end-of-life services. Pioneer in active debris removal wi…
Astroscale U.S. is the U.S. subsidiary of Japan-headquartered Astroscale Holdings, established in 2020 and based in Denv…
Atlas AI, founded in 2016 and based in Palo Alto, California, is a company focused on delivering analytics derived from …
Atlas Space Operations is a software-centric, cloud-based ground network provider operating the Freedom Ground Network. …
Atmos Space Cargo develops the Phoenix reentry spacecraft with an inflatable heat shield for returning microgravity manu…
Atomos Nuclear and Space, founded in 2021 and based in London, United Kingdom, is a space technology company focused on …
Atomos Space develops orbital transfer vehicles for satellite delivery and repositioning. The company provides in-space …
Atrium Space Insurance is a specialist provider of insurance solutions for the space industry, operating as a Lloyd’s co…
Developer of Hummingbird single-stage-to-orbit space plane with horizontal takeoff/landing. Founded by Virgin Galactic a…
ATSB is a Thailand-based company founded in 2018 focused on the development of satellite applications. Currently operati…
Audacy developed commercial space data relay satellites. The company aimed to provide always-on connectivity for LEO spa…
Founded in 2020 and based in Cambridge, United States, Aurelia Institute is a non-profit organization focused on researc…
Finnish company developing water-based plasma thrusters and plasma brakes for deorbiting. Resistojet and plasma propulsi…
Finnish startup pioneering the Aurora Plasma Brake propellant-free deorbiting solution using electrically charged microt…
The Australian Space Agency leads the coordination of Australia's civil space activities, supporting the growth of the d…
The Austrian Space Agency (ASA), established in 1972 and based in Vienna, Austria, serves as the national coordinating b…
Avalanche Energy, founded in 2018 and based in Seattle, Washington, is a space-focused company developing compact fusion…
Avanti Communications, founded in 2002 and based in London, United Kingdom, is a satellite communications provider speci…
AVIO is an Italian aerospace company developing and operating the Vega family of launch vehicles. The company provides l…
Manufacturer of mobile satellite antenna systems including vehicle-mounted, flyaway, and fixed earth stations. Serves br…
AWS Ground Station is Amazon Web Services' satellite ground station service providing fully managed ground station capab…
AXA XL is a global commercial insurance and specialty risk company, operating as the P&C and reinsurance division of AXA…
Founded in 2008 and headquartered in Tokyo, Japan, Axelspace is a space venture company specializing in the development …
Axesat, founded in 2003 and based in Bogota, Colombia, is a Latin American telecommunications company specializing in sa…
AXESS Networks provides managed satellite communication services for enterprise and government. Operates maritime, aviat…
Axiom Materials, founded in 2009 and based in Santa Ana, California, is a materials manufacturer specializing in advance…
Axiom Space is building the world's first commercial space station while conducting pioneering private astronaut mission…
Azercosmos, established in 2010 and based in Baku, Azerbaijan, is the national satellite operator for the Republic of Az…
Azista BST Aerospace, founded in 2016 and based in Hyderabad, India, is an aerospace company focused on the design, deve…
AZUR SPACE is the European leader in multi-junction solar cells for space with 50+ years experience. 100% on-orbit succe…