The 12 closest competitors and alternatives to Aeronix Technologies Group among defense & aerospace companies — ranked by similarity to what Aeronix Technologies Group actually does, not by market-cap band.
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Aeronix Technologies Group is a supplier of mission systems, data transfer, signal analysis, and communication products, with its primary headquarters located in Melbourne, Florida.
Aeronix Technologies Group is a defense & aerospace company headquartered in United States. Its most recent funding round, Debt, raised $2.5M in February 2025. Xcout tracks 6 named people at Aeronix Technologies Group, including Chris Koeppen (Chief Executive Officer).
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Debt | $2.5M | 1 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Ranked by semantic similarity — how close each company is to Aeronix Technologies Group by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Aerospace & Defense
Mercury Systems, Inc. is a technology firm dedicated to the creation and delivery of a wide range of advanced components, modules, and integrated subsystems, primarily catering to the aerospace and defense industries. The company's operations span globally, with a presence in the United States, Europe, and the Asia Pacific regions. Its sophisticated solutions are vital to approximately 300 programs, supporting 25 defense contractors and numerous commercial aviation customers. The company's extensive product line includes intricate components such as power amplifiers, limiters, switches, oscillators, filters, equalizers, digital and analog converters, various chips, monolithic microwave integrated circuits (MMICs), and advanced memory and storage devices. Furthermore, it offers sophisticated modules and sub-assemblies, including embedded processing boards, switched fabric boards, digital receiver boards, multi-chip modules, integrated radio frequency (RF) and microwave multi-function assemblies, tuners, transceivers, as well as specialized graphics, video, Ethernet, and input/output boards. Mercury Systems also supplies complete integrated subsystems. Beyond these offerings, the company is actively involved in designing and developing critical technologies like digital radio frequency memory units for modern electronic warfare applications, radar environment simulation and test systems for defense and intelligence operations, signals intelligence payloads and electro-optical/infrared (EO/IR) technologies optimized for small unmanned aerial vehicle (UAV) platforms, and advanced onboard UAV processor systems facilitating real-time wide area motion imagery. Established in 1981, the firm, initially named Mercury Computer Systems, Inc., officially rebranded to Mercury Systems, Inc. in November 2012, and its headquarters are located in Andover, Massachusetts.
Aerospace & Defense
Aerospace Communications, Inc. supplies communication equipment, avionics, navigation systems, hardware, and electronic components for the aerospace, military, and marine industries.
Aerospace & Defense
HEICO Corporation operates as a global enterprise through its various subsidiaries, specializing in the design, manufacturing, and distribution of an extensive range of products and services tailored for the aerospace, defense, and electronics industries. The company's Flight Support Group (FSG) division is a principal supplier of essential replacement components for jet engines and aircraft. Its offerings include specialized thermal insulation products, such as blankets and reusable systems, along with a variety of bespoke parts. The FSG also serves as a distributor for a wide array of hydraulic, pneumatic, structural, interconnect, mechanical, and electro-mechanical components, primarily targeting the commercial, regional, and general aviation sectors. Additionally, this segment provides comprehensive repair and overhaul services, covering jet engine and aircraft parts, avionics, instruments, composites, and flight surfaces for commercial aircraft, as well as navigation systems and various instruments used in military planes. HEICO's Electronic Technologies Group (ETG) delivers a broad and sophisticated portfolio of electronic solutions. This encompasses electro-optical infrared simulation and testing equipment, laser products, and diverse power equipment spanning electro-optical and microwave technologies. The ETG is also proficient in developing electromagnetic and radio frequency interference (RFI) shielding, high-speed interface products, high-voltage interconnection devices, advanced high-voltage power electronics, and power conversion units. Critical safety items like underwater and emergency locator beacons are also produced by this group. Further innovative contributions from the ETG include traveling wave tube amplifiers, microwave power modules, cutting-edge three-dimensional microelectronic and stacked memory products, rugged connectivity solutions, custom-molded cable assemblies designed for harsh environments, and a range of radio frequency and microwave amplifiers, transmitters, and receivers. The segment additionally provides communication and electronic intercept receivers and tuners, self-sealing auxiliary fuel systems, active antenna systems, and nuclear radiation detectors. The company's diverse clientele primarily spans the aviation, defense, space, medical, telecommunications, and general electronics sectors. HEICO Corporation was established in 1957 and its main offices are situated in Hollywood, Florida.
Aerospace & Defense Manufacturing
Applied Aerospace & Defense, Inc. engages in the provision of integrated manufacturing solutions. It focuses on serving the following markets: Space and Launch Systems, Defense Aviation and Airborne Systems, and C5ISR and Precision Strike Systems. The company was founded on October 7, 2022 and is headquartered in Huntsville, AL.
Aerospace & Defense
Data Device Corporation (DDC) designs and manufactures high-reliability connectivity, power, and motion control technology, including data bus networking solutions, transformer and magnetic solutions, and radiation-hardened components. The company serves the aerospace, defense, space, and industrial markets with products ranging from components to processor-based subsystems.
Aerospace & Defense Manufacturing
DCX Systems Limited is an Indian defense and aerospace manufacturing company headquartered in Bengaluru. It provides electronic system integration, cable and wire harness assemblies, printed circuit board assemblies, and related manufacturing services to defense and aerospace OEMs and other customers.
Aerospace & Defense
CMC Electronics Holdings designs and manufactures advanced avionics products and systems, including flight management systems, GNSS receivers, displays, control panels, and optoelectronics. The company serves civil and military aerospace and defense clients operating fixed-wing aircraft, helicopters, air transport, and unmanned aerial systems.
Aerospace & Defense
PIC Wire & Cable manufactures high-performance wire, cable, and cable assemblies for aerospace, defense, space, and commercial aviation applications. Its products include data, coaxial, Ethernet, and other specialized electrical cable systems used by aircraft and defense-system manufacturers and integrators.
Aerospace / Defense
Orbit Communication Systems is a global provider of satellite tracking, airborne communications, maritime communications, ground-station, and telemetry solutions. The company serves commercial and government establishments across air, sea, and land domains with products including audio management systems, multi-purpose terminals, and electronically steerable antennas.
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.
Defense
Kratos Defense & Security Solutions, Inc. is an American technology company with manufacturing concentrations in weapons and military electronics. It is headquartered in San Diego, California, United States. Customers include the U.S. federal government, foreign governments, commercial enterprises and state and local government agencies. The company is divided into 6 divisions.
Defense
Atech, a company of the Embraer Group, provides critical systems integration and technological solutions for sectors such as air traffic management, public safety, cybersecurity, and defense. The company develops specialized products including C4I systems, naval systems, embedded systems, anti-drone technologies, and drone traffic management (UTM). It serves government, defense, and industrial clients requiring high-precision infrastructure and control systems.
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