Components

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

AAR Corp is a Wood Dale, Illinois-based aviation and aerospace services company founded in 1951 (NYS…

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

Advantech Wireless is a Canadian designer and manufacturer specializing in advanced satellite commun…

Aethero, formerly operating as OrbitsEdge, is a McLean, Virginia-based space computing company found…

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…

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

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

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 …

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

Beyond Gravity (formerly RUAG Space) is a major European space components and systems manufacturer f…

Blue Canyon Technologies (BCT) is an American small satellite subsystem and bus manufacturer founded…

Boyd Corporation is a materials science and thermal management company specializing in engineered ma…

Clyde Space is a Glasgow-based pioneer of commercial CubeSat manufacturing, founded in 2005 as one o…

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

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

Concert Space is the space-systems business unit of Brazilian engineering group Concert Technologies…

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

CubeSpace, founded in 2013 and headquartered in Stellenbosch, South Africa, designs and manufactures…

Datum Systems is a United States-based manufacturer specializing in satellite and troposcatter commu…

Dayton T. Brown, Inc. is an established, independent testing laboratory serving the military, aerosp…

DHV Technology is a Spanish space components company founded in 2010 and headquartered in Málaga, An…

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

ETL Systems is a UK-based designer and manufacturer of RF distribution equipment, serving the satell…

Fergani Space is a Turkish private space company founded in 2022, associated with the Baykar technol…

Fibertek, Inc. is an American laser and electro-optic systems company founded in 1987 and headquarte…

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

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

Helix Geospace develops resilient GNSS antennas for positioning, navigation and timing (PNT) applica…

Honeywell Aerospace is the aerospace division of Honeywell International, a Phoenix, Arizona-headqua…

Hyperion Technologies, headquartered in Delft, Netherlands — adjacent to Delft University of Technol…

infiniDome develops GPS/GNSS protection technology that defends positioning, navigation and timing r…

Infleqtion (formerly ColdQuanta), headquartered in Boulder, Colorado, is a cold atom quantum technol…

Kratos Space and Missile Defense, founded in 1994 and headquartered in San Diego, California, is a c…

Libre Space Foundation, founded in 2014 and based in Patras, Greece, is a non-profit organization de…

Liftero is a Polish propulsion company founded in May 2023 in Krakow by Tomasz Palacz and Przemyslaw…

Made In Space, now a division of Redwire following its 2020 acquisition, is a pioneer in in-space ma…

Mitsubishi Electric Corporation's Space Systems division (commonly known in the industry as MELCO Sp…

Moog Space Systems is the space and defense division of Moog Inc (NYSE: MOG.A), headquartered in Eas…

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

NewSpace Systems is a Stellenbosch, South Africa-based satellite component manufacturer founded in 2…

Norsat International Inc., founded in 1977 and now a Kongsberg company, is a provider of satellite c…

NovAtel, founded in 1978 and currently operating as part of Hexagon, is a Canadian company specializ…

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

NPO Energomash, founded in 1929 and based in Khimki, Russia, is a leading rocket engine manufacturer…

Pumpkin Space Systems, founded in 2003 and based in San Francisco, California, is one of the origina…

Rocket Crafters, founded in 2010 and based in Cocoa, Florida, is a propulsion company focused on the…

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

Satlantis is a Spanish space technology company founded in 2013 and headquartered in Bilbao, Basque …

Satlantis is a Spanish Earth observation company founded in 2013 in Bilbao, Basque Country, speciali…

SEAKR Engineering is a Centennial, Colorado-based space electronics company founded in 1982 speciali…

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

Septentrio, founded in 2000 and based in Leuven, Belgium, is a manufacturer specializing in high-pre…

Sinclair Interplanetary, founded in 2001 by Doug Sinclair and headquartered in Toronto, Canada, pion…

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

SpacePath Communications is a United Kingdom-based company specializing in the design and manufactur…

Spectrolab, Inc. is a Sylmar, California-based Boeing subsidiary founded in 1956 and the world's for…

Sputnix is a Moscow-based private satellite manufacturer founded in 2011, widely recognized as Russi…

SWISSto12, founded in 2011 and headquartered in Lausanne, Switzerland, is a rapidly growing company …

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

Tesat-Spacecom is the world's leading manufacturer of laser optical communication terminals (OCTs) f…

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

u-blox is a Swiss fabless semiconductor company founded in 1997 and publicly traded on the SIX Swiss…

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…

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

Kratos Defense & Security Solutions, Inc., founded in 1994 and headquartered in San Diego, Californi…

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

MTU Aero Engines AG (Frankfurt: MTX.DE, ~€15B market cap) is Munich, Germany's publicly-traded premi…

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

Founded in 2021 and headquartered in Geneva, Switzerland, SEALSQ develops and provides post-quantum …

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

TransDigm Group (NYSE: TDG) is a Cleveland, Ohio-based aerospace component manufacturer founded in 1…

Woodward Inc. (Nasdaq: WWD), headquartered in Fort Collins, Colorado, is a 150-year-old industrial c…

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

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

Flawless Photonics manufactures exotic optical materials in microgravity, principally ZBLAN fluoride…

Greenerwave is a Paris-based deeptech company specializing in next-generation satellite communicatio…

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

NxtComm, founded in 2019 and based in Atlanta, United States, is a company focused on the developmen…

Odin Space develops sensor technology to detect and map small orbital debris that is too tiny to be …

PlasmaHub is a Brazilian aerospace engineering company developing propulsion technologies and critic…

Prime Lightworks, founded in 2022 and based in Los Angeles, is a space technology company focused on…

Rocketeers Space, founded in 2020 and based in Hyderabad, India, is a propulsion-focused company ser…

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

SpaceForest, founded in 2016 and based in Gdynia, Poland, is a technology company specializing in th…

Zaitra is a Czech space-tech startup based in Brno that develops software and edge-computing solutio…

CAES (Cobham Advanced Electronic Systems) is a major US supplier of radiation-hardened electronics f…

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

Com Dev International was a Cambridge, Ontario Canada-based manufacturer of space-qualified RF (radi…

Phasor Solutions was a US-based company founded in 2009 specializing in electronically-steered anten…

Safran Navigation & Timing, founded in 2016 and located in Besancon, France, is a global leader in r…

SatixFy Communications is a leader in next-generation satellite communication systems, developing in…

SolAero Technologies is an Albuquerque, New Mexico-based manufacturer of high-efficiency space-grade…

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

Astra Space was an American launch company that developed small orbital rockets with a goal of frequ…

Triumph Group Space (TGI, NYSE: TGI) is the space-focused segment of Triumph Group Inc., a Berwyn, P…