The 12 closest competitors and alternatives to Astrotech Corporation among aerospace companies — ranked by similarity to what Astrotech Corporation actually does, not by market-cap band.
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Astrotech Corporation is an international company focused on developing and bringing to market scientific and technological advancements. Its operations are structured into three distinct segments: Astrotech Technologies, Inc. (ATI), 1st Detect Corporation (1st Detect), and AgLAB Inc (AgLAB). ATI is responsible for holding the intellectual property rights to and licensing its proprietary AMS Technology, which serves as its foundational mass spectrometry platform. The 1st Detect division manufactures sophisticated trace detectors for identifying explosives and narcotics. Its key offering, the TRACER 1000, is an advanced mass spectrometer designed to supersede existing explosives detection equipment in high-security environments such as airports, cargo facilities, and border crossings. AgLAB's focus includes the development of the AgLAB-1000, a mass spectrometer tailored for applications within the hemp and cannabis sectors. Additionally, this segment is creating the BreathTest-1000, an analytical tool intended for screening volatile organic compound metabolites in breath samples. Originally established in 1984 under the name SPACEHAB, Inc., the company officially rebranded as Astrotech Corporation in 2009. Its corporate headquarters are situated in Austin, Texas.
Astrotech Corporation is an aerospace company headquartered in Austin, United States. It is publicly listed (ASTC) with a market capitalisation of $12.1M. Xcout tracks 20 named people at Astrotech Corporation, including Thomas Boone Pickens (Chief Executive Officer, Chief Technology Officer & Chairman).
14 more named people on record for Astrotech Corporation, with roles, board committees and tenure — see the full roster →
Ranked by semantic similarity — how close each company is to Astrotech Corporation by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Aerospace & Defense
Teledyne Technologies Incorporated develops and supplies advanced technologies primarily for industrial sectors experiencing growth, serving customers across the United States, Canada, the United Kingdom, Belgium, the Netherlands, and other international markets. The company's Instrumentation division provides sophisticated monitoring and control equipment for use in marine environments, environmental management, various industrial processes, and other specialized applications. It also offers electronic tools for testing and measurement, alongside connectivity devices for power and communication within distributed instrumentation setups and sensor networks. Its Digital Imaging segment specializes in a broad range of imaging solutions. This includes visible spectrum sensors and digital cameras vital for industrial machine vision, automated quality control, as well as medical, research, and scientific purposes. Additionally, it offers infrared and X-ray imaging technologies for industrial, governmental, and healthcare applications. The segment also produces microelectromechanical systems (MEMS) and semiconductors, such as analog-to-digital and digital-to-analog converters. Complementing these, it delivers complete thermal and visible-light imaging systems, locator systems, measurement and diagnostic tools, and threat detection solutions. The Aerospace and Defense Electronics segment is dedicated to supplying electronic components and subsystems, along with communication products. This encompasses defense-specific electronics, specialized environmental interconnects, data acquisition and communication gear for aircraft, components for wireless and satellite communication systems, and batteries for general aviation. Finally, the Engineered Systems segment provides comprehensive systems engineering, integration services, technology development, and manufacturing capabilities for applications in defense, space exploration, environmental protection, and energy. It also designs and manufactures advanced electrochemical energy systems and associated electronics specifically for military use. Teledyne Technologies promotes and sells its diverse portfolio of products and services through a combination of its dedicated internal sales teams and a network of external sales representatives and distributors. The company, established in 1960, maintains its corporate headquarters in Thousand Oaks, California.
Manufacturing
ESCO Technologies Inc. serves global industrial and commercial markets by offering specialized engineered products and sophisticated systems. The company operates through three primary business units: Aerospace & Defense, Utility Solutions Group, and RF Shielding and Test. The Aerospace & Defense division focuses on the creation and manufacturing of advanced filtration products, including hydraulic filter elements and fluid control devices for commercial aviation, unique filter mechanisms for satellite micro-propulsion, and bespoke filters for both crewed aircraft and submarines. This segment also develops and produces elastomeric-based solutions aimed at reducing the signature of U.S. naval vessels. Furthermore, it supplies essential, precision-machined components such as bushings, pins, sleeves, and other intricately crafted parts, which are critical for aircraft systems like landing gear, rotor heads, engine mounts, flight controls, and actuation systems within the aerospace and defense sectors. The Utility Solutions Group provides vital diagnostic testing capabilities, enabling operators of electric power grids to effectively assess the integrity of high-voltage power transmission equipment. Additionally, this group furnishes decision-making support tools specifically designed for the renewable energy industry, with a particular focus on wind and solar power generation. The RF Shielding and Test segment is dedicated to designing and manufacturing specialized facilities, such as RF test environments, secure communication sites, acoustic test chambers, RF and magnetically shielded rooms, and broadcasting and recording studios. Its product range encompasses RF absorptive materials and filters, active compensation systems, a variety of antennas and their associated masts, turntables, electric and magnetic probes, RF test cells, proprietary measurement software, and numerous other test accessories used for diverse testing applications. Complementing its product offerings, this segment delivers a comprehensive suite of services, including calibration for antennas and field probes, chamber certification, field surveys, customer training, and various product testing procedures. ESCO Technologies distributes its products and services through a multifaceted network comprising independent distributors, external sales representatives, dedicated direct sales teams, and its own internal sales personnel. The company was founded in 1990 and is headquartered in St. Louis, Missouri.
Aerospace & Defense
Astronics Corporation, through its subsidiaries, designs and manufactures products for the aerospace, defense, and electronics industries in the United States, rest of North America, Asia, Europe, South America, and internationally. It operates in two segments, Aerospace and Test Systems. The Aerospace segment offers lighting and safety systems, electrical power generation systems, distribution and seat motions systems, aircraft structures, avionics products, systems certification, and other products. This segment serves airframe manufacturers (OEM) that build aircraft for the commercial transport, military, and general aviation markets; suppliers to OEMs; and aircraft operators, such as airlines; suppliers to the aircraft operators; and branches of the U.S. Department of Defense. The Test Systems segment designs, develops, manufactures, and maintains automated test systems that support the aerospace and defense, communications, and mass transit industries, as well as training and simulation devices for commercial and military applications. This segment serves OEMs and prime government contractors for electronics and military products. The company was incorporated in 1968 and is headquartered in East Aurora, New York.
Aerospace and Defense
Fortastra Corp is a for-profit technology and defense tech company headquartered in Torrance, California, focused on advanced technology developments.
Defense & Aerospace
Aeronix Technologies Group is a supplier of mission systems, data transfer, signal analysis, and communication products, with its primary headquarters located in Melbourne, Florida.
Similar aerospace company
CesiumAstro is a company headquartered near Austin, Texas, that specializes in communication systems for space, air, and other applications.
Aerospace & Defense
BWX Technologies, Inc. operates globally, specializing in the production and sale of nuclear components across the United States, Canada, and other international regions. The company's multifaceted operations are categorized into three distinct segments: Nuclear Operations Group, Nuclear Power Group, and Nuclear Services Group. The Nuclear Operations Group is a pivotal supplier of precision naval and critical nuclear components, including reactors, nuclear fuel, and assemblies, primarily supporting the United States Department of Energy/National Nuclear Security Administration's Naval Nuclear Propulsion Program. This segment also fabricates missile launch tubes for U.S. Navy submarines, produces specialized close-tolerance equipment for various nuclear applications, and is involved in converting Cold War-era stockpiles of high-enriched uranium. Its responsibilities further extend to the receiving, storage, characterization, dissolution, recovery, and purification of uranium-bearing materials, alongside providing research reactor fuel elements for academic and national laboratories, and other defense-related components. The Nuclear Power Group caters to the commercial nuclear sector, offering a comprehensive range of products such as nuclear steam generators, fuel, fuel handling systems, pressure vessels, reactor components, heat exchangers, tooling delivery systems, and specialized containers. This group provides engineering and in-plant services for nuclear power facilities, overseeing the design, manufacturing, commissioning, and servicing of nuclear power generation equipment. It also delivers essential in-plant inspection, maintenance, and modification services, non-destructive examination, and tooling/repair solutions. Moreover, it is a key provider of medical radioisotopes and radiopharmaceuticals for research, diagnostic, and therapeutic applications. Finally, the Nuclear Services Group focuses on critical support functions, encompassing nuclear materials processing, environmental site remediation, and comprehensive management and operating services. This segment is also dedicated to advancing technology for nuclear power sources and plays a role in the design, engineering, licensing, and manufacturing of nuclear reactors. Founded in 1867 as The Babcock & Wilcox Company, the corporation adopted its current name, BWX Technologies, Inc., in June 2015, and is headquartered in Lynchburg, Virginia.
Similar aerospace company
RTX Corporation, a major player in the aerospace and defense sectors, provides sophisticated systems and extensive services to a diverse global clientele. This includes commercial entities, military organizations, and government agencies, both within the United States and internationally. The company's operations are divided into three primary business units: Collins Aerospace, Pratt & Whitney, and Raytheon. The Collins Aerospace segment delivers a broad range of aerospace and defense products, alongside comprehensive aftermarket support solutions. Its customer base spans manufacturers of civil and military aircraft, commercial airlines, and operators in regional, business, general aviation, defense, and commercial space ventures. This division's offerings cover the design, production, and maintenance of aircraft interior components, such as oxygen systems, food and beverage preparation and storage facilities, galley systems, and lavatory and wastewater management. It also supplies battlespace management tools, test and training range infrastructure, crew escape mechanisms, simulation and training programs, and essential information management services. Its post-sales services include providing spare parts, overhaul and repair, specialized engineering and technical assistance, training and fleet management, and integrated asset and information management. Pratt & Whitney, another core segment, is a leading provider of aircraft propulsion systems for commercial airliners, military aircraft, business jets, and general aviation. This division is also responsible for manufacturing, selling, and maintaining auxiliary power units for both military and commercial applications. Finally, the Raytheon segment specializes in creating advanced capabilities for the detection, tracking, and mitigation of both defensive and offensive threats. Its tailored solutions serve the U.S. government, foreign governments, and various commercial customers. Established in 1934, the company was formerly known as Raytheon Technologies Corporation before officially rebranding as RTX Corporation in July 2023. RTX Corporation maintains its corporate headquarters in Arlington, Virginia.
Similar aerospace company
Orbital Corporation Limited is a company that specializes in providing comprehensive propulsion systems and vital flight components, specifically for tactical unmanned aerial vehicles (UAVs), to customers in Australia and the United States. Their service portfolio is extensive, covering everything from modular propulsion solutions and in-depth design and development to precision machining, prototyping, product integration, thorough testing and validation, and efficient manufacturing, production, servicing, and support. Founded in 1988, the company was initially known as Orbital Engine Corporation Limited before officially becoming Orbital Corporation Limited in October 2004. Its corporate headquarters are situated in Balcatta, Australia.
Defense & Space
CB-HDT Holdings, Inc. (operating as HDT Global) designs and manufactures engineered solutions for military, government, industrial, and commercial customers. Its product offerings include environmental control units, shelters, CBRN protection systems, power generation and distribution equipment, medical emergency systems, and robotic logistics systems.
Defense
L3Harris Technologies, Inc. is a prominent technology firm specializing in aerospace and defense, delivering vital, high-stakes solutions to governmental and commercial clients across the globe. Its diverse operations are organized into several key segments: The Integrated Mission Systems division is responsible for providing versatile intelligence, surveillance, and reconnaissance (ISR) platforms, alongside various communication technologies. This unit also offers comprehensive support for fleet management, as well as the development, modification, and routine maintenance of sensors for ISR and airborne operations. Furthermore, it develops and integrates specialized mission systems tailored for naval vessels and maritime operations, including sophisticated signals and multi-intelligence platforms, autonomous surface and undersea vehicles, and advanced power and ship control electronics. Cutting-edge electro-optical and infrared technologies are also part of its offerings. The Space and Airborne Systems segment is dedicated to providing sophisticated space payloads, advanced sensor technologies, and complete mission solutions for space-based operations. It also offers secure intelligence and robust cyber defense capabilities, specialized avionics for mission-specific applications, and state-of-the-art electronic warfare systems. The Communication Systems division delivers reliable tactical communication tools and secure, broadband mobile networked communication devices. This encompasses airborne, space, and surface data link terminals, ground stations, and portable tactical satellite communication (SATCOM) systems designed for manned aircraft, unmanned aerial vehicles (UAVs), and naval vessels. The segment also produces integrated night vision systems, mountable on helmets and weapons, along with radio systems, applications, and equipment essential for critical public safety and professional communication needs. Additionally, it supplies SATCOM terminals and integrated battlefield management networks. Finally, the Aviation Systems segment focuses on defense-oriented aviation products, training for commercial pilots, and mission-critical network solutions for effective air traffic management. Originally established in 1895 as Harris Corporation, the company adopted its current name, L3Harris Technologies, Inc., in June 2019. Its headquarters are located in Melbourne, Florida.
Manufacturing
inTEST Corporation is a global provider of specialized equipment and services for manufacturing and testing processes across various industries, including automotive, defense/aerospace, industrial, life sciences, security, and semiconductor sectors. The company operates through two main divisions: Thermal Products and Electromechanical Semiconductor Products (EMS). The Thermal Products segment delivers a range of environmental and thermal management solutions. This includes ThermoStream products, which function as standalone temperature control units or integrate into diverse electronic test setups. The segment also offers Thermal Chambers, Thermal Platforms, and Thermonics temperature conditioning units designed to provide precisely tempered gas or fluid. Additionally, it supplies specialized cryogenic storage solutions, such as biomedical freezers, refrigerators, and mobile storage, alongside EKOHEAT and EASYHEAT induction heating systems, and digital streaming and image acquisition technologies. The Electromechanical Semiconductor Products (EMS) segment focuses on high-precision equipment for semiconductor testing. It produces manipulators (including the in2, Cobal, and LS series) that securely hold and allow operators to accurately reposition test heads for compatibility with various probers or handlers on a test floor. This segment also manufactures crucial docking hardware to protect interface contacts and ensure consistent, precise alignment between the test head's interface board and the prober's or handler's probing assembly. Furthermore, EMS offers tester interfaces that establish vital electrical connections between the primary test unit and wafer probers or integrated circuit (IC) handlers. Its portfolio extends to Scorpion flying probe test systems, which are robotic electronic testing platforms, complemented by comprehensive application support services. These EMS solutions are primarily employed by semiconductor manufacturers for the back-end production testing of both wafers and specialized packaged integrated circuits. inTEST Corporation distributes its products to a broad clientele within the semiconductor ecosystem, including direct semiconductor manufacturers, third-party foundries, independent test and assembly providers, and original equipment manufacturers (OEMs). Established in 1981, inTEST Corporation's headquarters are located in Mount Laurel, New Jersey.
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