Spacecraft Components

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

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

Aerojet Rocketdyne, an L3Harris Technologies company, is a leading rocket propulsion manufacturer pr…

Agile Space Industries, founded in 2016 and based in Durango, United States, is a space technology c…

Airbus Defence and Space Netherlands, located in Leiden, Netherlands, is a division of Airbus focuse…

Almatech, founded in 2009 and based in Lausanne, Switzerland, is a space engineering SME specializin…

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

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

Ananth Technologies Limited (ATL) is an Indian aerospace and defense systems manufacturer headquarte…

Aperture Optical Sciences is a United States-based company specializing in the design and manufactur…

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

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

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

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

Ball Aerospace Antennas, founded in 1956 and based in Boulder, Colorado, specializes in the developm…

Bally Ribbon Mills is a US-based manufacturer specializing in the design, development, and productio…

BeetleSat, founded in 2009 and based in Tel Aviv, Israel, specializes in deployable antenna technolo…

Berlin Space Technologies, founded in 2010 and based in Berlin, Germany, is a space technology compa…

Blue Canyon Technologies, a Raytheon company located in Lafayette, Colorado, specializes in the desi…

Cobham Advanced Electronic Solutions (CAES) is a Lowell, Massachusetts-based manufacturer of radiati…

Comat Aerospace, founded in 2000 and based in Flourens, France, is a company specializing in the dev…

Comat Space is a French specialist in satellite mechanisms headquartered in Flourens, near Toulouse,…

Communications & Power Industries (CPI) is a global leader in microwave, radio frequency (RF), power…

Draper Laboratory, founded in 1932 and based in Cambridge, Massachusetts, is a nonprofit research an…

ECAPS AB (Ecological Advanced Propulsion Systems), founded in 2000 and headquartered in Solna, Swede…

Ecliptic Enterprises is a United States-based company specializing in the design, development, and s…

Elbit Systems, founded in 1966 and headquartered in Haifa, Israel, is a leading defense technology c…

EnerSys ABSL, founded in 2000, is a global leader in stored energy solutions, specializing in the de…

EXA (Agencia Espacial Civil Ecuatoriana — Ecuadorian Civilian Space Agency) is a unique organization…

Founded in 1968 and based in San Antonio, Texas, Experior Laboratories is a leading provider of test…

Frontgrade Technologies (rebranded from CAES Space Systems in 2023), headquartered in Colorado Sprin…

Frontier Aerospace, founded in 2006 and based in Simi Valley, California, is a propulsion company sp…

Galaxia Mission Systems, founded in 2019 and based in Hyderabad, India, is a satellite manufacturer …

Genesis Engineering Solutions is an established space engineering firm founded in 1993 and based in …

Hanwha Phasor, founded in 2012 and based in London, United Kingdom, is a technology company focused …

ILC Dover Space, founded in 1947 and based in Frederica, Delaware, is a company specializing in the …

Jena-Optronik, founded in 1991 and based in Jena, Germany, is a company specializing in attitude det…

Kayser Space is a United Kingdom-based company operating from the Harwell Campus, specializing in th…

Kelly Space & Technology is a San Bernardino, California-based independent environmental testing lab…

Khrunichev State Research Center, founded in 1916 and based in Moscow, Russia, is a major Russian ma…

Livox, founded in 2016 and based in Shenzhen, China, is a technology company focused on the developm…

MMA Design is a United States-based company specializing in deployable space structures, primarily b…

MMA Space, founded in 2002 and currently located in Broomfield, Colorado, specializes in the design …

MT Aerospace, founded in 1970 and based in Augsburg, Germany, is a leading manufacturer of lightweig…

NANO Nuclear Energy (Nasdaq: NNE) is a New York-based advanced nuclear technology company developing…

Narda-MITEQ is a United States-based company specializing in the design, development, and manufactur…

Northrop Grumman Aerospace Structures (formerly Alliant Techsystems/ATK, headquartered in Clearfield…

NPC Spacemind is an Italian small satellite technology company founded in 2009 in Lamezia Terme, Cal…

NPO Lavochkin, founded in 1937 and based in Khimki, Russia, is a key player in the Russian space ind…

Nu Quantum is a Cambridge, UK-based deep-tech company developing photonic quantum networking hardwar…

Orbion Space Technology is an electric propulsion manufacturer headquartered in Houghton, Michigan, …

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

Oxford Space Systems, founded in 2013 and based in Harwell, United Kingdom, is a company specializin…

Rock West Composites, founded in 2006 and based in San Diego, California, is a manufacturing company…

Rocket Lab is an end-to-end space company providing comprehensive space solutions, encompassing laun…

Rocket Lab New Zealand is an end-to-end space company headquartered in Auckland, New Zealand, provid…

Beyond Gravity, formerly RUAG Space, is a European space supplier specializing in the design, develo…

SAB Aerospace, founded in 2004 and based in Brno, Czech Republic, is a company specializing in the d…

Saft, founded in 1918 and headquartered in Levallois-Perret, France, is a leading supplier of advanc…

Scorpius Space Launch, founded in 1999 and based in Torrance, California, specializes in the design,…

SENER Aerospace is the aerospace engineering division of SENER Group, a private Spanish engineering …

SGL Carbon, founded in 1992 and headquartered in Wiesbaden, Germany, is a specialist in the developm…

Sitael Electric Propulsion, founded in 2014 and based in Bari, Italy, is a company focused on the de…

SiTime Corporation, founded in 2004, is a leading provider of MEMS-based timing solutions, including…

Solar MEMS Technologies, founded in 2009 and based in Madrid, Spain, develops and manufactures high-…

Space Inventor, founded in 2017 and based in Aalborg, Denmark, is a satellite manufacturing company …

Space Nuclear Power Corporation (SpaceNukes) is a US-based company specializing in the design and fa…

Spacemanic, founded in 2014 and based in Bratislava, Slovakia, is a satellite manufacturer specializ…

Stellar Exploration, Inc., founded in 2003 and based in San Luis Obispo, California, develops afford…

T4i, founded in 2014 and based in Padova, Italy, is a space technology company specializing in the d…

Terma A/S is an Aarhus, Denmark-headquartered defense and aerospace technology company founded in 19…

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

ThermAvant Technologies is a U.S.-based company specializing in advanced heat transfer solutions, wi…

Thin Red Line Aerospace, founded in 2003 and based in Chilliwack, Canada, specializes in the design …

Twigg Corporation, founded in 1976 and located in Chatsworth, California, is a precision component m…

VACCO Industries is a long-established designer and manufacturer of specialty fluid control products…

VORAGO Technologies is a U.S.-based company specializing in radiation-hardened and radiation-toleran…

W.L. Gore Space, a division of W.L. Gore & Associates founded in 1958, focuses on providing speciali…

Zendir is a Canberra, Australia software company developing a cloud-based spacecraft digital twin an…

Amphenol Aerospace is a leading global supplier of space-qualified interconnect solutions, deliverin…

BAE Systems is a British multinational defense company founded in 1999 and headquartered in Farnboro…

Curtiss-Wright Defense Solutions provides radiation-tolerant electronics and data acquisition system…

Ducommun (Nasdaq: DCO) is one of America's oldest aerospace and defense suppliers, founded in 1849 i…

HEICO Corporation (NYSE: HEI, HEI.A) has evolved from a small aerospace components manufacturer into…

Honeywell Space, a division of the major aerospace supplier Honeywell, focuses on providing critical…

Magellan Aerospace, founded in 1996 and headquartered in Mississauga, Canada, is a global aerospace …

Mercury Systems (Nasdaq: MRCY) is an Andover, Massachusetts defense electronics company founded in 1…

Microchip Technology (space division) is the space electronics product line of Microchip Technology …

Moog Space, founded in 1951 and headquartered in Chatsworth, United States, is a key provider of sol…

Parker Hannifin Space, a division of the century-old Parker Hannifin Corporation, focuses on the des…

Renesas Space is the space-dedicated product division of Renesas Electronics Corporation (Tokyo Stoc…

Safran is a French multinational aerospace company founded in 2005, with a core focus on the develop…

Safran is a French multinational aerospace and defense group (Euronext: SAF, ~€20B revenue, ~100,000…

TE Connectivity Space, founded in 2007 and based in Schaffhausen, Switzerland, is a focused business…

Teledyne Technologies Space, founded in 1999 and based in Thousand Oaks, California, focuses on the …

Texas Instruments Space (Nasdaq: TXN, ~$185B market cap) is the space-qualified product division of …

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

Antares Industries, founded in 2023 and based in Torrance, California, is a developing space technol…

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

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

Arkadia Space, founded in 2020 and based in Madrid, Spain, is a space company focused on the develop…

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

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

Basalt Technology is a newly established company, founded in 2023 and based in San Francisco, focuse…

Celestia Technologies is a recently established space company, founded in 2023 and based in Madrid, …

Delta-V Space, founded in 2020 and based in Istanbul, Turkey, is a company focused on the developmen…

GATE Space (Graz Advanced Technology Enterprise), a Vienna-based Austrian startup founded in 2022, i…

Hadrian, founded in 2020 and based in Torrance, California, is a manufacturing company focused on de…

HEX20 is an Australian small-satellite platform manufacturer headquartered in Adelaide, South Austra…

Ienai Space, founded in 2019 and based in Madrid, Spain, is a space company focused on the developme…

Founded in 2021 and based in Saclay, France, ION-X develops and markets ionic liquid electrospray th…

ISPTech, founded in 2020 and based in Munich, Germany, is a space propulsion company specializing in…

Kairospace, founded in 2020 and based in Daejeon, South Korea, is a company focused on the developme…

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

KP Labs, founded in 2016 and based in Gliwice, Poland, develops advanced artificial intelligence sol…

Lodestar Space is a UK robotics startup, based in London and founded around 2022 by Thomas Santini a…

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

OhmSpace is a Turin, Italy-based space propulsion startup founded in 2020, developing next-generatio…

Orbital Matter, founded in 2020 and based in Warsaw, Poland, is a space technology company focused o…

PERSEI Space is a Spanish startup commercialising electrodynamic tether technology for propellant-fr…

PIAP Space is a Polish space-robotics company headquartered in Warsaw, established in 2017 as a spin…

Quub, also known as Mini-Cubes, LLC, is a Pennsylvania-based satellite manufacturer specializing in …

Rocket Lab National Security is a division of Rocket Lab, an end-to-end space company providing laun…

Rocket Lab is an end-to-end space company providing comprehensive space solutions, from launch servi…

Rocket Lab is an end-to-end space company providing comprehensive space solutions, from launch servi…

RocketStar is a New York-based propulsion company founded by Christopher Craddock, developing electr…

Satsearch, founded in 2016 and based in Noordwijk, Netherlands, operates as a premier search engine …

SETS Space Electric Thruster, founded in 2018 and based in Dnipro, Ukraine, develops and manufacture…

Space Radiation Services, founded in 2022 and based in Boulder, Colorado, is an engineering consulti…

Spacedock, formerly Orbital Outpost X, is a Santa Clara, California startup founded in 2021 building…

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

Spartan Space, founded in 2021 and based in Grenoble, France, is a space company focused on developi…

SteamJet Space Systems, founded in 2017 and based in Delft, Netherlands, is a space technology compa…

Thales Alenia Space Gateway, founded in 2019 and based in Turin, Italy, is a business unit of Thales…

URA Thrusters develops water-based in-space propulsion systems and was created in 2019 as a spin-off…

Veoware Space, founded in 2016 and based in Brussels, Belgium, is a space technology company special…

Vimotek AB, founded in 2024 and headquartered in Luleå, Sweden, is a deep tech startup developing si…

Virtus Solis, founded in 2022 and based in Pontiac, United States, is a company focused on the devel…

Zenno Astronautics, founded in 2020 and based in Auckland, New Zealand, is a space technology compan…

Collins Aerospace Space, a subsidiary of RTX, is a leading provider of integrated solutions for the …

NeXolve, now operating as a product line within Applied Aerospace & Defense, is a materials science …

SA Photonics, acquired by CACI in 2022, specializes in the design, development, and manufacturing of…

Spirit AeroSystems Space, a division of Spirit AeroSystems, focuses on the design and manufacture of…

Bigelow Aerospace, founded in 1999 and based in Las Vegas, Nevada, focuses on the development of inf…

Northrop Grumman HALO, established in 2019 and based in Dulles, Virginia, is a business unit of Nort…

Founded in 2021 and based in Denver, Colorado, Canopy Aerospace & Defense specializes in advanced ce…