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Top 66 aerospace and defence companies in Alabama

Tamtam tracks 66 aerospace and defence companies headquartered in Alabama. This list ranks all of them by number of employees on LinkedIn, led by Sikorsky Aircraft Corporation, General Dynamics UK and Textron. Their median headcount is 280. Half of them were founded in 2002 or later. The most common headquarters are Huntsville (16), Broomfield (2) and Herndon (2).

๐Ÿ‡บ๐Ÿ‡ธ Alabama66 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Sikorsky Aircraft Corporationlockheedmartin.com

Global security and aerospace company providing integrated solutions and predictive technologies to keep customers ahead of threats through advanced technology systems and services

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Bethesda 115,000 1912
2
General Dynamics UKgd.com

A global company focusing on safety and security, producing a range of products from business jets to submarines with a culture of continuous improvement

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Reston 100,000 1952
3
Textrontextron.com

A multi-industry company offering innovative solutions and services in aircraft, defense, industrial, and finance sectors through a global network

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Providence 27,398 1923
4
U.S. Air Force Reserveairforce.com

Supports US air defense and military missions, leveraging reservists' civilian skills and expertise for critical operations and training globally, alongside active-duty members.

Armed Forces ๐Ÿ‡บ๐Ÿ‡ธ Robins AFB 19,030 1948
5
U.S. Navy Reservenavyreserve.navy.mil

Delivers real-world capabilities and expertise to support the Navy mission, building a lethal, warfighting culture focused on great power competition.

Armed Forces ๐Ÿ‡บ๐Ÿ‡ธ Norfolk 12,928 1915
6
Qorvo, Inc.qorvo.com

It supplies innovative semiconductor solutions across various sectors, including automotive, consumer, defense, and mobile, addressing complex technical challenges effectively.

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ 6,155 n/a
7
FlightSafety Internationalflightsafety.com

Gold standard for elite aviation training, innovative flight simulation devices, and ultra-high-definition visual systems, elevating safety across the industry.

Airlines and Aviation ๐Ÿ‡บ๐Ÿ‡ธ Columbus 5,558 1951
8
U.S. Army Contracting Commandarmy.mil

This company supports US Army warfighters by acquiring essential equipment, supplies, and services worldwide, ensuring their success in missions and daily life

Armed Forces ๐Ÿ‡บ๐Ÿ‡ธ Redstone Arsenal 2,709 2008
9
Vantorvantor.com

Fuses satellite and sensor data to create a living digital Earth replica, powered by AI, delivering mission-critical insights for defense, intelligence, and commercial sectors.

Software Development ๐Ÿ‡บ๐Ÿ‡ธ Westminster 2,462 n/a
10
Missile Defense Agencymda.mil

Research, development, and acquisition of integrated, layered defense systems protecting national interests and international allies against ballistic missile threats in all flight phases.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 1,955 2002
11
Astrionastrion.us

Delivers integrated technology solutions, cyber security, and systems engineering services for defense, homeland security, intelligence, and space missions through mission support and agility.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 1,789 n/a
12
Dynetics, Inc.leidos.com

Provider of engineering, scientific, and IT solutions for national security, cybersecurity, space, and critical infrastructure sectors with specialized technical services and products

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 1,645 1974
13
COLSAcolsa.com

A technology services company that provides engineering, IT, and programmatic solutions for Government and Commercial customers, focusing on innovation, integrity, and teamwork

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 1,535 1980
14
Torch Technologies, Inc.torchtechnologies.com

Employee-owned business, consistently recognized for strong performance, positive workplace culture, and ethical practices in consulting and professional services.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 1,338 2002
15
PCC Airfoilsprecast.com

Manufacturing complex metal components and products for industrial and aerospace applications with proprietary technology and expert process management.

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ 1,228 n/a
16
Austal USAaustalusa.com

A ship manufacturer with state-of-the-art facilities in Alabama, California, and Singapore, specializing in aluminum and steel ships for military and commercial clients

Shipbuilding ๐Ÿ‡บ๐Ÿ‡ธ Mobile 1,116 1999
17
Radiance Technologiesradiancetech.com

A 100% employee-owned small business prime contractor specializing in cyber solutions, systems engineering, technology development, intelligence community support, and government program support

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 1,081 1999
18
Community College of the Air Forceairuniversity.af.edu

A higher education institution located in AL, United States, focusing on serving the educational needs of the Air Force community

Higher Education ๐Ÿ‡บ๐Ÿ‡ธ Montgomery 1,072 1972
19
Yulista Holding LLCyulista.com

A company in the aerospace and defense industry providing value-added solutions in aviation, ground, logistics, training, management support, engineering, and technical services

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 1,056 2002
20
Harris RF Communications (Outdated)harris.com

This company, now part of Harris Corporation, offers a range of technologies, products, and services in various sectors Visit wwwharriscom for more information

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ 1,027 n/a
21
TekSynapteksynap.com

TekSynap provides agile and cost-effective information management solutions for Federal, State, and Local Government customers using the best technology available

IT Services and IT Consulting ๐Ÿ‡บ๐Ÿ‡ธ Virginia 921 2008
22
ERCastrion.us

This company is no longer active For updates, follow them at Astrion

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 881 1988
23
Applied Aerospace & Defenseapplied-ad.com

Design, engineering, and vertically integrated manufacturing solutions for leading and next-generation space and defense technology companies requiring advanced aerospace systems and critical components.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 850 n/a
24
Anniston Army Depotanad.army.mil

Anniston Army Depot specializes in maintenance and repair of military ground combat vehicles, artillery, bridging systems, weapons, locomotives, rail equipment, and generators

Armed Forces ๐Ÿ‡บ๐Ÿ‡ธ Anniston 736 1945
25
Integration Innovation, Inc.i3-corps.com

A technically diverse team providing engineering, training, analytical, and technology services to Government and commercial customers, focused on innovation and impact

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 700 2007
26
U.S. Army Materiel Commandamc.army.mil

The company delivers logistics, sustainment, and materiel readiness for globally dominant land force capabilities while providing US Army career information

Armed Forces ๐Ÿ‡บ๐Ÿ‡ธ Redstone Arsenal 634 1962
27
Sigmatechsigmatech.com

Sigmatech provides engineering, technical, programmatic, and training support for military branches, prioritizing employee satisfaction and offering competitive benefits

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 593 1986
28
PeopleTec, Inc.peopletec.com

Employee-owned small business in Cummings Research Park, providing technologies, engineering solutions, cybersecurity, and program support to Department of Defense and Federal sectors

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 581 2005
29
Science and Engineering Services, LLCsesllc-us.com

A company established in 1988 that specializes in developing sensor products for global customers, with advanced facilities and numerous certifications

Airlines and Aviation ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 576 1988
30
US Transportation Commandustranscom.mil

Coordination of military transportation assets and personnel to project and sustain combat power globally, ensuring timely deployment and support.

Armed Forces ๐Ÿ‡บ๐Ÿ‡ธ 553 1987
31
Terran Orbital Corporationterranorbital.com

Designs, produces, and supports small satellites for military, civil, and commercial clients, offering end-to-end solutions from launch planning to in-orbit operations.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Irvine 413 2013
32
BlackSkyblacksky.com

Delivers real-time imagery, analytics, and high-frequency monitoring of strategic locations, economic assets, and events for decisive strategic advantage.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Herndon 352 2013
33
HawkEye 360he360.com

Operates a commercial satellite constellation to identify, process, and geolocate RF signals, creating analytical products for various global customers.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Herndon 280 2015
34
Pinnacle Solutions, an Akima Companylinkin.bio

A subsidiary of Akima, Pinnacle Solutions specializes in providing defense and aerospace products and services to various government and commercial clients

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 252 2008
35
Umbralinktr.ee

Develops advanced space systems providing high-fidelity Earth observation data for monitoring land use, climate change, and various analytical needs, aiding data-driven decisions.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Arlington 240 2015
36
PLEXSYS Interface Products, Inc.plexsys.com

Develops and supports modeling and simulation systems, Live Virtual Constructive environment technologies, mission brief/debrief technologies, and LVC synthetic communications training solutions for military operations.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Camas 201 1986
37
nou Systems, Inc.nou-systems.com

Innovative engineering company providing prototype development and technical services in missile defense, cybersecurity, test range modernization, and space control

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 198 2011
38
World Viewworldview.space

Using high-altitude balloon technology for remote sensing and Earth observation, delivering detailed imagery and insights for various applications at lower costs than satellites.

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Tucson 180 2013
39
SAF Aerogroupsafaerogroup.com

Group of aviation companies providing airborne services, training, innovation, and growth with a skilled team and global market presence.

Airlines and Aviation ๐Ÿ‡บ๐Ÿ‡ธ Albertville 178 2022
40
Cadence Aerospacecadenceaerospace.com

A leading aerospace and defense supplier offering machining, manufacturing, repair services, and supply chain management across North America and Mexico

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ 176 n/a
41
Ramon.Spaceramon.space

Equips satellites with storage, processing, and connectivity capabilities. Enables next-generation space applications and services. Provides real-time insights for various space missions.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Englewood 133 2004
42
Momentusmomentus.space

Commercial space company providing transport and other vital infrastructure services within space for various missions and needs.

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ San Jose 130 2017
43
Nextek, Incorporatednextekinc.com

Provider of high-quality, technology-based solutions for non-commodity circuit card assembly and box build products in various industries with minimal risk of failure

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Madison 122 1995
44
NV5 Geospatial Softwarenv5geospatialsoftware.com

Software products for professionals across industries to access, analyze, and share all types of data and imagery, including remotely sensed data for informed decision-making.

Software Development ๐Ÿ‡บ๐Ÿ‡ธ Broomfield 103 1977
45
Urban Skyurbansky.com

Provides routine, easy access to the stratosphere using Microballoons for quick, controllable, long-duration flights, offering rapid access, navigation, extended loitering, and affordability.

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Denver 101 2019
46
Astro Digitalastrodigital.com

Provides customers with full space-based systems and mission support services for earth observation, satellite communications, science, and tech demonstrations.

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 93 2015
47
MICOR Industries LLCmicorind.com

Precision machining and manufacturing solutions for aerospace, defense, and medical industries, focused on delivering quality products to customers

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Decatur 92 2000
48
OKSIoksi.ai

Develops and fields custom EO/IR sensors with integrated AI/ML, revolutionizing applications from augmenting human decisions to true system autonomy for various environments.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Torrance 79 1991
49
Enterprise Electronics Corporation (EEC)eecweathertech.com

Provides complete remote sensing, weather radar and satellite data collection, and display solutions. Trusted leader in advanced remote sensing system manufacturing.

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Enterprise 78 1971
50
Near Space Labsnearspacelabs.com

Provides high-frequency, high-resolution aerial imagery and earth observation data via API for businesses, partners, and government organizations, allowing analysis of past, present, and future.

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Brooklyn 77 2017
51
Ursa Space Systemsursaspace.com

Provides business and government decision-makers with on-demand analytic solutions using radar satellite networks and data fusion expertise to detect real-time changes.

Information Services ๐Ÿ‡บ๐Ÿ‡ธ Ithaca 75 2014
52
Outside Analytics + SMXoutsideanalytics.com

Imagining, developing, and deploying advanced capabilities including geospatial analytics, visualization, time-dominant detection, tracking, and remote sensing systems for client missions.

Software Development ๐Ÿ‡บ๐Ÿ‡ธ Broomfield 65 2017
53
EOI Spaceeoi.space

Delivering 15 cm-resolution optical imagery and AI-generated analytics from space to defense, intelligence, insurance, and emergency response customers.

Information Services ๐Ÿ‡บ๐Ÿ‡ธ Louisville 59 2017
54
Reinventing Geospatial, Inc. (RGi)rgi-corp.com

C5ISR innovator and geospatial expert in National Security. Immediate impact for soldiers and analysts through empowered, innovative critical thinkers.

IT Services and IT Consulting ๐Ÿ‡บ๐Ÿ‡ธ Fairfax 51 2009
55
Prime Solutions Group, Inc.psg-inc.net

Provides engineering services and software data processing products for remote sensing systems, focusing on algorithm development and deployment for military and commercial uses.

IT Services and IT Consulting ๐Ÿ‡บ๐Ÿ‡ธ Goodyear 51 2007
56
Plasma Processes LLCplasmapros.com

Specializing in metal, ceramic, and polymer materials and coatings for defense, space, industry, and medical applications with ISO 9001 certification

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Huntsville 50 1993
57
Synthetaicraiclabs.com

Builds high-performing AI solutions rapidly, automating analysis of large datasets for instant detection across healthcare, geospatial AI, security, and conservation.

IT Services and IT Consulting ๐Ÿ‡บ๐Ÿ‡ธ Delafield 47 2019
58
DeTect, Incdetect-inc.com

Develops and provides advanced radar systems for aviation, security, environmental protection, and wind energy applications globally, including drone detection and bird strike avoidance.

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Panama City 43 2003
59
Xplorexplore.com

Provides unique data products and insights from satellite constellations using remote sensing instruments and edge computing capabilities to extract valuable information on-orbit.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Bellevue 37 2017
60
Trevitytrevityllc.com

Provides geospatial intelligence, image analysis, data science, cybersecurity, and software development services to the federal government.

IT System Custom Software Development ๐Ÿ‡บ๐Ÿ‡ธ Stafford 34 2022
61
Birdstopbirdstop.io

Building technology for safe, automated low airspace usage, providing real-time aerial intelligence to government and Fortune 500 companies for critical decision-making.

Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Detroit 27 2018
62
Frontier Technologies Brewtonftmfg.com

A leader in precision component production, serving energy, aerospace, and architectural industries with state-of-the-art machinery, innovative techniques, and outstanding customer service

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Brewton 20 1994
63
Tough Stump Technologiestoughstump.com

Fuses remote sensing technology with integrity and performance. Develops, implements simple solutions to complex problems, supports global operations.

IT Services and IT Consulting ๐Ÿ‡บ๐Ÿ‡ธ Carthage 16 2016
64
R. A. Zweig, Inc.zweig-cnc.com

World class manufacturer of high-precision machined components for aerospace, automotive, medical, and power generation industries, known for superior value and outstanding customer service

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ 15 1979
65
Magnus Hi-Techmicorind.com

A manufacturing company specializing in sheetmetal fabrication, machining, welding, assembly, and more for hi-tech electronic and aerospace industries since 1965

Aviation and Aerospace Component Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Melbourne 12 1965
66
REEL USA CORPreelinternational.com

Electrical and mechanical manufacturing and servicing company headquartered in Mobile, Alabama, specializing in a wide range of products and solutions

Industrial Machinery Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Mobile 11 2016

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.

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