Company lists · Data refreshed October 2026
Top 25 Military defense contractors based in the United States
RevenueBase identified 118 company matches for military defense contractors associated with the United States as of October 2026 and tracks 142,116 professional contacts across them, including 2,847 with verified work emails. Farmingdale is the largest hub.
This list covers company matches for military defense contractors associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 18, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest military defense contractors based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 76,380 contacts → | ||||
Exact match “We are a close-knit community of big thinkers collaborating to keep the world safe.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 44,552 contacts → | ||||
Exact match “Raytheon, an RTX business, creates next-generation defense solutions that are smarter, faster and better than previously thought possible.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 9,254 contacts → | ||||
Exact match “From Gulfstream business jets and combat vehicles to nuclear-powered submarines and communications systems, people around the world depend on our products and services for their…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 2,712 contacts → | ||||
Exact match “At Kratos, we deliver affordable, disruptive technologies that enable real-world readiness for national security.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 2,088 contacts → | ||||
Exact match “Textron Systems has been providing innovative solutions to the defense, homeland security and aerospace communities for more than 50 years.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 1,731 contacts → | ||||
Exact match “General Dynamics Ordnance and Tactical Systems provides the U.S.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 1,418 contacts → | ||||
Exact match “Oshkosh Defense, an Oshkosh Corporation business [NYSE: OSK], delivers adaptable, connected, and survivable systems critical to the modernization and readiness of the U.S.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 726 contacts → | ||||
Exact match “Fairbanks Morse Defense (FMD) is the leading provider of the highest value equipment for naval defense customers.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 471 contacts → | ||||
Exact match “Our mission is to give the warfighters we depend on, the critical equipment they depend on.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 383 contacts → | ||||
Exact match “Fidelity Technologies Corporation is a leading global supplier of quality services and products to Government and Department of Defense clientele in the areas of simulation and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 305 contacts → | ||||
Exact match “Mach Industries is a defense manufacturing company that develops and produces unmanned aerospace and defense systems, along with the infrastructure required to manufacture them at…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 167 contacts → | ||||
Exact match “Our Mission Supporting Warfighter-Readiness Affordable Engineering Services, Inc.(AES) is a premiere defense contractor delivering customer-focused, high-quality engineering &…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 147 contacts → | ||||
Exact match “Valor Tactical Innovation is an ITAR-registered U.S.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 96 contacts → | ||||
Exact match “Advanced Technology Systems Co.(ATSC) is a privately held US Defense contractor headquartered just outside of Washington D.C.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 75 contacts → | ||||
Exact match “Fiore is a national aerospace and defense contractor specializing in protective services.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 16 | 75 contacts → | ||||
Exact match “For the past 25 years, Crescent Systems, Inc.(CSI) has been providing our Aerospace and Defense customers with a variety of mission critical system solutions and services aimed to…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 17 | 70 contacts → | ||||
Exact match “Since 2013 we have grown from a services-only company to becoming a DoD prime contractor designing, developing and producing missiles.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 18 | 68 contacts → | ||||
Exact match “M2 is a proven 8(a) prime defense contractor with nearly a decade of successful field service maintenance experience as a prime contractor in the commercial and non-commercial…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 19 | 60 contacts → | ||||
Exact match “Defense products for military and government security forces around the world.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 20 | 58 contacts → | ||||
Exact match “Aeon combines warfighter experience with world-class engineering to deliver advanced weapon systems at scale.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 21 | 50 contacts → | ||||
Exact match “United Dynamics specializes in Engineering, Design, Development and Manufacturing of highly specialized and high-tech applications for Military and Aerospace hardware.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 22 | 49 contacts → | ||||
Exact match “Mack Defense, LLC “Mack Defense” provides high quality equipment, parts, and services to military, federal, and security customers around the world.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 23 | 48 contacts → | ||||
Exact match “Designers and builders of quality components & machinery systems for the u.s.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 24 | 38 contacts → | ||||
Exact match “Al Morrell Development (AMD), a Utah corporation and its sister company, The Event Source (TES), a Utah company, were established by founders Phil Morrell and Paul Morrell to…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 25 | 35 contacts → | ||||
Exact match “American Operations Corporation (American Ops) our focus is on National Defense and Security Excellence.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “military defense contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 118 military defense contractors based in the United States
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Military defense contractors based in the United States at a glance
As of Oct 18, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 118 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “military defense contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 2,847 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 18, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “military defense contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many military defense contractors are there based in the United States?
RevenueBase identified 118 company matches for military defense contractors associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Northrop Grumman tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most military defense contractors?
Farmingdale leads with 3 company records, followed by Arlington (2) and Clearwater (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,847 professional contacts with verified work emails tracked across these 118 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 118 military defense contractors based in the United States. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 25 military defense contractors based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 118 matching company records for military defense contractors based in the United States, with 142,116 tracked contacts and 2,847 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 military defense contractors based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Northrop Grummannorthropgrumman.comHQ: Falls Church, VA, United StatesReported employees: 10001+ | Falls Church, VA, United States | 10001+ | Exact match | 76,380 contacts → |
“We are a close-knit community of big thinkers collaborating to keep the world safe.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Raytheonrtx.comHQ: Arlington, VA, United StatesReported employees: 10001+ | Arlington, VA, United States | 10001+ | Exact match | 44,552 contacts → |
“Raytheon, an RTX business, creates next-generation defense solutions that are smarter, faster and better than previously thought possible.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  General Dynamicsgeneraldynamics.comHQ: Reston, VA, United StatesReported employees: 10001+ | Reston, VA, United States | 10001+ | Exact match | 9,254 contacts → |
“From Gulfstream business jets and combat vehicles to nuclear-powered submarines and communications systems, people around the world depend on our products and services for their…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Kratos Defense And Security Solutionskratosdefense.comHQ: San Diego, CA, United StatesReported employees: 1,001-5,000 | San Diego, CA, United States | 1,001-5,000 | Exact match | 2,712 contacts → |
“At Kratos, we deliver affordable, disruptive technologies that enable real-world readiness for national security.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Textron Systemstextronsystems.comHQ: Haslet, TX, United StatesReported employees: 1,001-5,000 | Haslet, TX, United States | 1,001-5,000 | Exact match | 2,088 contacts → |
“Textron Systems has been providing innovative solutions to the defense, homeland security and aerospace communities for more than 50 years.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: St. Petersburg, United StatesReported employees: 5,001-10,000 | St. Petersburg, United States | 5,001-10,000 | Exact match | 1,731 contacts → |
“General Dynamics Ordnance and Tactical Systems provides the U.S.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Oshkosh Defenseoshkoshdefense.com HQ: Oshkosh, WI, United StatesReported employees: 10001+ | Oshkosh, WI, United States | 10001+ | Exact match | 1,418 contacts → |
“Oshkosh Defense, an Oshkosh Corporation business [NYSE: OSK], delivers adaptable, connected, and survivable systems critical to the modernization and readiness of the U.S.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Fairbanks Morse Defensefmdefense.comHQ: Beloit, WI, United StatesReported employees: 1,001-5,000 | Beloit, WI, United States | 1,001-5,000 | Exact match | 726 contacts → |
“Fairbanks Morse Defense (FMD) is the leading provider of the highest value equipment for naval defense customers.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Marvin Engineering Companymarvingroup.comHQ: Inglewood, CA, United StatesReported employees: 501-1,000 | Inglewood, CA, United States | 501-1,000 | Exact match | 471 contacts → |
“Our mission is to give the warfighters we depend on, the critical equipment they depend on.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Fidelity Technologies Corporationfidelitytech.comHQ: Reading, PA, United StatesReported employees: 501-1,000 | Reading, PA, United States | 501-1,000 | Exact match | 383 contacts → |
“Fidelity Technologies Corporation is a leading global supplier of quality services and products to Government and Department of Defense clientele in the areas of simulation and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mach Industriesmachindustries.com HQ: Huntington Beach, CA, United StatesReported employees: 201-500 | Huntington Beach, CA, United States | 201-500 | Exact match | 305 contacts → |
“Mach Industries is a defense manufacturing company that develops and produces unmanned aerospace and defense systems, along with the infrastructure required to manufacture them at…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Affordable Engineering Servicesaffordservices.comHQ: San Diego, CA, United StatesReported employees: 201-500 | San Diego, CA, United States | 201-500 | Exact match | 167 contacts → |
“Our Mission Supporting Warfighter-Readiness Affordable Engineering Services, Inc.(AES) is a premiere defense contractor delivering customer-focused, high-quality engineering &…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Valor Tactical Innovationvalortactical.us HQ: Grand Junction, CO, United StatesReported employees: 51-200 | Grand Junction, CO, United States | 51-200 | Exact match | 147 contacts → |
“Valor Tactical Innovation is an ITAR-registered U.S.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Advanced Technology Systems Companyatscva.comHQ: Mclean, VA, United StatesReported employees: 51-200 | Mclean, VA, United States | 51-200 | Exact match | 96 contacts → |
“Advanced Technology Systems Co.(ATSC) is a privately held US Defense contractor headquartered just outside of Washington D.C.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Fiore Industriesfiore-ind.comHQ: Albuquerque, CA, United StatesReported employees: 501-1,000 | Albuquerque, CA, United States | 501-1,000 | Exact match | 75 contacts → |
“Fiore is a national aerospace and defense contractor specializing in protective services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Crescent Systems INCcsitx.com HQ: Richardson, TX, United StatesReported employees: 51-200 | Richardson, TX, United States | 51-200 | Exact match | 75 contacts → |
“For the past 25 years, Crescent Systems, Inc.(CSI) has been providing our Aerospace and Defense customers with a variety of mission critical system solutions and services aimed to…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Coaspirecoaspire.com HQ: Fairfax, VA, United StatesReported employees: 51-200 | Fairfax, VA, United States | 51-200 | Exact match | 70 contacts → |
“Since 2013 we have grown from a services-only company to becoming a DoD prime contractor designing, developing and producing missiles.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | M2 Servicesm2-services.com HQ: Mckinney, TX, United StatesReported employees: 501-1,000 | Mckinney, TX, United States | 501-1,000 | Exact match | 68 contacts → |
“M2 is a proven 8(a) prime defense contractor with nearly a decade of successful field service maintenance experience as a prime contractor in the commercial and non-commercial…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dillon Aero, INCdillonaero.com HQ: Phoenix, AZ, United StatesReported employees: 51-200 | Phoenix, AZ, United States | 51-200 | Exact match | 60 contacts → |
“Defense products for military and government security forces around the world.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  AEONaeonindustrial.comHQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 58 contacts → |
“Aeon combines warfighter experience with world-class engineering to deliver advanced weapon systems at scale.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | United Dynamics, INCunited-dynamics.com HQ: Shawnee, OK, United StatesReported employees: 11-50 | Shawnee, OK, United States | 11-50 | Exact match | 50 contacts → |
“United Dynamics specializes in Engineering, Design, Development and Manufacturing of highly specialized and high-tech applications for Military and Aerospace hardware.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Mack Defense, LLCmackdefense.com HQ: Allentown, PA, United StatesReported employees: 51-200 | Allentown, PA, United States | 51-200 | Exact match | 49 contacts → |
“Mack Defense, LLC “Mack Defense” provides high quality equipment, parts, and services to military, federal, and security customers around the world.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | The Entwistle Companyentwistleco.com HQ: Hudson, MA, United StatesReported employees: 201-500 | Hudson, MA, United States | 201-500 | Exact match | 48 contacts → |
“Designers and builders of quality components & machinery systems for the u.s.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | AL Morrell Developmentmorrellinternational.com HQ: Bluffdale, UT, United StatesReported employees: 201-500 | Bluffdale, UT, United States | 201-500 | Exact match | 38 contacts → |
“Al Morrell Development (AMD), a Utah corporation and its sister company, The Event Source (TES), a Utah company, were established by founders Phil Morrell and Paul Morrell to…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  American Operations Corporationamericanops.usHQ: Ashburn, VA, United StatesReported employees: 51-200 | Ashburn, VA, United States | 51-200 | Exact match | 35 contacts → |
“American Operations Corporation (American Ops) our focus is on National Defense and Security Excellence.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 118 company matches
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Military defense contractors: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
118 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 118 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for military defense contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many military defense contractors did RevenueBase find based in the United States?
The saved snapshot records 118 matching company records, 142,116 tracked contacts and 2,847 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cite this list
RevenueBase Data Team. Top 25 military defense contractors based in the United States. Snapshot: October 18, 2026. https://revenuebase.ai/companies/military-defense-contractors/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- New lists
- AI companies based in the United States
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Company intelligence · public preview
Top 25 military defense contractors based in the United States
RevenueBase records 118 matching company records for military defense contractors based in the United States, with 142,116 tracked contacts and 2,847 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 military defense contractors based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Northrop Grummannorthropgrumman.com HQ: Falls Church, VA, United StatesReported employees: 10001+ | Falls Church, VA, United States | 10001+ | Exact match | 76,380 contacts → |
“We are a close-knit community of big thinkers collaborating to keep the world safe.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Raytheonrtx.com HQ: Arlington, VA, United StatesReported employees: 10001+ | Arlington, VA, United States | 10001+ | Exact match | 44,552 contacts → |
“Raytheon, an RTX business, creates next-generation defense solutions that are smarter, faster and better than previously thought possible.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | General Dynamicsgeneraldynamics.com HQ: Reston, VA, United StatesReported employees: 10001+ | Reston, VA, United States | 10001+ | Exact match | 9,254 contacts → |
“From Gulfstream business jets and combat vehicles to nuclear-powered submarines and communications systems, people around the world depend on our products and services for their…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kratos Defense And Security Solutionskratosdefense.com HQ: San Diego, CA, United StatesReported employees: 1,001-5,000 | San Diego, CA, United States | 1,001-5,000 | Exact match | 2,712 contacts → |
“At Kratos, we deliver affordable, disruptive technologies that enable real-world readiness for national security.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Textron Systemstextronsystems.com HQ: Haslet, TX, United StatesReported employees: 1,001-5,000 | Haslet, TX, United States | 1,001-5,000 | Exact match | 2,088 contacts → |
“Textron Systems has been providing innovative solutions to the defense, homeland security and aerospace communities for more than 50 years.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: St. Petersburg, United StatesReported employees: 5,001-10,000 | St. Petersburg, United States | 5,001-10,000 | Exact match | 1,731 contacts → |
“General Dynamics Ordnance and Tactical Systems provides the U.S.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Oshkosh Defenseoshkoshdefense.com HQ: Oshkosh, WI, United StatesReported employees: 10001+ | Oshkosh, WI, United States | 10001+ | Exact match | 1,418 contacts → |
“Oshkosh Defense, an Oshkosh Corporation business [NYSE: OSK], delivers adaptable, connected, and survivable systems critical to the modernization and readiness of the U.S.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Fairbanks Morse Defensefmdefense.com HQ: Beloit, WI, United StatesReported employees: 1,001-5,000 | Beloit, WI, United States | 1,001-5,000 | Exact match | 726 contacts → |
“Fairbanks Morse Defense (FMD) is the leading provider of the highest value equipment for naval defense customers.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Marvin Engineering Companymarvingroup.com HQ: Inglewood, CA, United StatesReported employees: 501-1,000 | Inglewood, CA, United States | 501-1,000 | Exact match | 471 contacts → |
“Our mission is to give the warfighters we depend on, the critical equipment they depend on.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Fidelity Technologies Corporationfidelitytech.com HQ: Reading, PA, United StatesReported employees: 501-1,000 | Reading, PA, United States | 501-1,000 | Exact match | 383 contacts → |
“Fidelity Technologies Corporation is a leading global supplier of quality services and products to Government and Department of Defense clientele in the areas of simulation and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mach Industriesmachindustries.com HQ: Huntington Beach, CA, United StatesReported employees: 201-500 | Huntington Beach, CA, United States | 201-500 | Exact match | 305 contacts → |
“Mach Industries is a defense manufacturing company that develops and produces unmanned aerospace and defense systems, along with the infrastructure required to manufacture them at…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Affordable Engineering Servicesaffordservices.com HQ: San Diego, CA, United StatesReported employees: 201-500 | San Diego, CA, United States | 201-500 | Exact match | 167 contacts → |
“Our Mission Supporting Warfighter-Readiness Affordable Engineering Services, Inc.(AES) is a premiere defense contractor delivering customer-focused, high-quality engineering &…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Valor Tactical Innovationvalortactical.us HQ: Grand Junction, CO, United StatesReported employees: 51-200 | Grand Junction, CO, United States | 51-200 | Exact match | 147 contacts → |
“Valor Tactical Innovation is an ITAR-registered U.S.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Advanced Technology Systems Companyatscva.com HQ: Mclean, VA, United StatesReported employees: 51-200 | Mclean, VA, United States | 51-200 | Exact match | 96 contacts → |
“Advanced Technology Systems Co.(ATSC) is a privately held US Defense contractor headquartered just outside of Washington D.C.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Fiore Industriesfiore-ind.com HQ: Albuquerque, CA, United StatesReported employees: 501-1,000 | Albuquerque, CA, United States | 501-1,000 | Exact match | 75 contacts → |
“Fiore is a national aerospace and defense contractor specializing in protective services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Crescent Systems INCcsitx.com HQ: Richardson, TX, United StatesReported employees: 51-200 | Richardson, TX, United States | 51-200 | Exact match | 75 contacts → |
“For the past 25 years, Crescent Systems, Inc.(CSI) has been providing our Aerospace and Defense customers with a variety of mission critical system solutions and services aimed to…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Coaspirecoaspire.com HQ: Fairfax, VA, United StatesReported employees: 51-200 | Fairfax, VA, United States | 51-200 | Exact match | 70 contacts → |
“Since 2013 we have grown from a services-only company to becoming a DoD prime contractor designing, developing and producing missiles.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | M2 Servicesm2-services.com HQ: Mckinney, TX, United StatesReported employees: 501-1,000 | Mckinney, TX, United States | 501-1,000 | Exact match | 68 contacts → |
“M2 is a proven 8(a) prime defense contractor with nearly a decade of successful field service maintenance experience as a prime contractor in the commercial and non-commercial…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dillon Aero, INCdillonaero.com HQ: Phoenix, AZ, United StatesReported employees: 51-200 | Phoenix, AZ, United States | 51-200 | Exact match | 60 contacts → |
“Defense products for military and government security forces around the world.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | AEONaeonindustrial.com HQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 58 contacts → |
“Aeon combines warfighter experience with world-class engineering to deliver advanced weapon systems at scale.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | United Dynamics, INCunited-dynamics.com HQ: Shawnee, OK, United StatesReported employees: 11-50 | Shawnee, OK, United States | 11-50 | Exact match | 50 contacts → |
“United Dynamics specializes in Engineering, Design, Development and Manufacturing of highly specialized and high-tech applications for Military and Aerospace hardware.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Mack Defense, LLCmackdefense.com HQ: Allentown, PA, United StatesReported employees: 51-200 | Allentown, PA, United States | 51-200 | Exact match | 49 contacts → |
“Mack Defense, LLC “Mack Defense” provides high quality equipment, parts, and services to military, federal, and security customers around the world.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | The Entwistle Companyentwistleco.com HQ: Hudson, MA, United StatesReported employees: 201-500 | Hudson, MA, United States | 201-500 | Exact match | 48 contacts → |
“Designers and builders of quality components & machinery systems for the u.s.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | AL Morrell Developmentmorrellinternational.com HQ: Bluffdale, UT, United StatesReported employees: 201-500 | Bluffdale, UT, United States | 201-500 | Exact match | 38 contacts → |
“Al Morrell Development (AMD), a Utah corporation and its sister company, The Event Source (TES), a Utah company, were established by founders Phil Morrell and Paul Morrell to…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | American Operations Corporationamericanops.us HQ: Ashburn, VA, United StatesReported employees: 51-200 | Ashburn, VA, United States | 51-200 | Exact match | 35 contacts → |
“American Operations Corporation (American Ops) our focus is on National Defense and Security Excellence.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 118 company matches
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Military defense contractors: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
118 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 118 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for military defense contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many military defense contractors did RevenueBase find based in the United States?
The saved snapshot records 118 matching company records, 142,116 tracked contacts and 2,847 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cite this list
RevenueBase Data Team. Top 25 military defense contractors based in the United States. Snapshot: October 18, 2026. https://revenuebase.ai/companies/military-defense-contractors/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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