Company lists · Data refreshed November 2026

Top 25 Naval weapons system integrators worldwide

RevenueBase identified 117 company matches for naval weapons system integrators worldwide as of November 2026 and tracks 25,013 professional contacts across them, including 1,224 with verified work emails. The United States is the largest market and Washington the largest hub.

This list covers company matches for naval weapons system integrators worldwide, 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 November 6, 2026. Country and city lists for naval weapons system integrators follow the table.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
117Companies
25,013Contacts tracked
1,224Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest naval weapons system integrators worldwide

Ranked by team size
Top 25 of 117 company matches for naval weapons system integrators worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchParis Cedex 15, FranceHQ recorded Nov 6, 202610001+11,785 contacts →

Exact match

“As an international naval defence player, Naval Group is a partner for countries seeking to maintain control of their maritime sovereignty.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBeloit, CA, United StatesHQ recorded Nov 6, 20261,001-5,000727 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVlissingen, NetherlandsHQ recorded Nov 6, 20261,001-5,000570 contacts →

Exact match

“Damen Naval is the only naval original equipment manufacturer (OEM) in the Netherlands and has delivered more than 420 vessels to customers around the world, offering a role as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBeckington, United KingdomHQ recorded Nov 6, 2026201-500432 contacts →

Exact match

“For over 60 years, SEA has delivered research, development, manufacturing, training, and support of complex maritime systems to the Royal Navy, international partners, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBurnaby, CanadaHQ recorded Nov 6, 2026201-500363 contacts →

Exact match

“OSI Maritime Systems is a leading provider of integrated navigation and tactical solutions designed for naval and maritime security operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVirginia Beach, VA, United StatesHQ recorded Nov 6, 2026501-1,000288 contacts →

Exact match

“Quod Erat Demonstrandum (QED) – “That which has been demonstrated or proven” – QED Systems Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAlexandria, WA, United StatesHQ recorded Nov 6, 2026201-500252 contacts →

Exact match

“KMS Solutions is a premier systems engineering services company specializing in Navy in-service and developmental systems, components and payloads.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEddystone, PA, United StatesHQ recorded Nov 6, 2026501-1,000250 contacts →

Exact match

“Founded in 1994 as a small, diversified professional services company, Delphinus today employs more than 650 professional and technical personnel supporting a customer base that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLexington Park, MD, United StatesHQ recorded Nov 6, 2026201-500231 contacts →

Exact match

“Naval Systems, Inc.(NSI), is a Service Disabled Veteran Owned Small Business supporting the Naval Air Systems Command from locations near Patuxent River, Maryland; Cherry Point…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGenoa, ItalyHQ recorded Nov 6, 202651-200149 contacts →

Exact match

“Orizzonte Sistemi Navali (OSN) is an Italian company, consisting of Fincantieri (51%) and Leonardo (49%), the main Italian industrial Groups operating worldwide in the Defense…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchArlington, IN, United StatesHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Decision Technologies is driven by the foresight and knowledge needed to advance the technical capabilities of our clients and help the nation succeed in its most critical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNorthampton, MA, United StatesHQ recorded Nov 6, 2026201-50099 contacts →

Exact match

“L3 KEO employs a full spectrum of engineering and manufacturing disciplines to design and build sensor systems for submarines, surface ships, combat vehicles, and other defense…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChesapeake, WA, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Defense Maritime Solutions (DMS) is a wholly owned subsidiary of global marine and energy system leader, Wärtsilä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAberdeen Proving Ground, MD, United StatesHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Fairwinds Technologies helps government and civilian agencies move critical missions forward by delivering integrated technology solutions that reduce complexity, accelerate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“ELS Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMarseille, FranceHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Created in 1978, SIMAR (Société Industrielle et Maritime d'Automation et Régulation) is the leading independant system integrator for marine electronics (Civil and Naval) as well…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUnited StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“The BCI-Dahlgren team primarily supports the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWest Melbourne, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Tectonica Australia is a leading systems integrator focused on providing Defence, Defence Industry, Government and Law Enforcement with cutting edge technology to meet the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“H&H is one of the leading Ship Repairing firms working primarily for the Indian Navy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChennai, IndiaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Over the years Elektronik Lab India Private Limited has built a significant reputation as a full line system integrator for communication, navigation & surveillance equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKongsberg, NorwayHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“We provide the most modern and fully integrated Combat System for non-nuclear submarines on the market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHod Asharon, IsraelHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Axioma – A dynamic company that provides system engineering and integration services from concept to delivery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRome, ItalyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“RAIT88 | System Integrator per la Difesa e l’Innovazione Tecnologica Da oltre trent’anni RAIT88 è un punto di riferimento nel settore della difesa, dell’ingegneria elettronica e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMestre, ItalyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We are a team made up of engineers, designers and marine technicians brought together by our passion for the sea and the ships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchKingston, AustraliaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Leidos Gibbs & Cox Australia provide naval architecture, marine engineering, shipbuilding, nuclear engineering, and maritime infrastructure engineering across the system lifecycle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 117 naval weapons system integrators worldwide

See the full list, filter by size, metro and specialty, and access 1,224 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Naval weapons system integrators worldwide at a glance

As of Nov 6, 2026
4.9%Verified-email coverage
213.8Average contacts per company
51-200Median size (employees)
6.0%Largest-city concentration · Washington
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
28
51-200
21
201-500
15
501-1,000
8
1,001-5,000
11
5,001-10,000
5
10001+
6

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for naval weapons system integrators are linked below.
What qualifies
Company records worldwide whose business descriptions match “naval weapons system integrators” 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. 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 1,224 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 November 6, 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.

Naval weapons system integrators by location

1 lists · largest first

Every Naval weapons system integrators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “naval weapons system integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many naval weapons system integrators are there worldwide?

RevenueBase identified 117 company matches for naval weapons system integrators worldwide as of November 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?

Naval Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most naval weapons system integrators?

The United States leads with 47 companies. Every naval weapons system integrators list by country and city is linked on this page.

Which city has the most naval weapons system integrators?

Washington leads with 7 company records, followed by Gdynia (2) and Lexington Park (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 1,224 professional contacts with verified work emails tracked across these 117 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 117 naval weapons system integrators worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.