Company lists · Data refreshed September 2026
Top 25 Aircraft systems security companies worldwide
RevenueBase identified 759 company matches for aircraft systems security companies worldwide as of September 2026 and tracks 23,148 professional contacts across them, including 3,490 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for aircraft systems security companies 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 September 27, 2026. Country and city lists for aircraft systems security companies 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.
The 25 largest aircraft systems security companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,720 contacts → | ||||
Exact match “Rockwell Collins is a leader in aviation and high-integrity solutions for commercial and military customers around the world.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 1,525 contacts → | ||||
Exact match “Defense is a silent shield in an unpredictable world.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 933 contacts → | ||||
Exact match “I-SEC specializes in the provision of advanced aviation security services worldwide.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 496 contacts → | ||||
Exact match “A proud member of the Exchange Income Corporation family of companies, PAL Aerospace is a Canadian-owned and operated global aerospace and defence company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 441 contacts → | ||||
Exact match “ETI de plus de 850 collaborateurs, ARESIA est un partenaire majeur des grandes entreprises et des organismes étatiques de l’aéronautique civile et de défense.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 419 contacts → | ||||
Exact match “DroneShield is a global leader in counter-UAS security and technology.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 315 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 234 contacts → | ||||
Exact match “Dedrone by Axon is the global leader in smart airspace security.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 225 contacts → | ||||
Exact match “The Cyber business of Airbus Defence and Space is a European specialist in cyber security for defence and aerospace systems and assets.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 10 | 202 contacts → | ||||
Exact match “Stone Security has been driving the implementation of network-based surveillance, access control and intrusion systems for over 15 years.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 11 | 196 contacts → | ||||
Exact match “Indonesia Defence Services was founded on the belief of empowering the nation defense and security with the right talents and tools.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 167 contacts → | ||||
Exact match “Merlin is an aerospace and defense technology company building the operating system of record for autonomous flight.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 162 contacts → | ||||
Exact match “Headquartered in Woodland, Washington, LifePort is an aerospace company engaged in the design, development, manufacture and integration for various mission platforms.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 14 | 152 contacts → | ||||
Exact match “Mission-Critical Technology for Defence, Aerospace, and Secure Global Sectors.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 15 | 150 contacts → | ||||
Exact match “Aero aftermarket consultancy” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 16 | 148 contacts → | ||||
Exact match “Here at Adams Rite Aerospace we constantly break new ground to ensure safe, efficient, and comfortable travel.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 17 | 142 contacts → | ||||
Exact match “KOMPETENZ SCHAFFT SICHERHEIT AirITSystems steht für flughafensichere IT- und Sicherheitslösungen.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 18 | 139 contacts → | ||||
Exact match “For over five decades, Advantor Systems has been a security technology manufacturer and global security solutions integrator.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 19 | 137 contacts → | ||||
Exact match “BIRD Aerosystems: Where Innovation Meets Performance BIRD Aerosystems is a leading global provider of innovative airborne solutions that protect our customers and ensure the…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 20 | 112 contacts → | ||||
Exact match “AvioBook, a Thales Group company, supports airlines as a partner in their digital strategy.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 21 | 109 contacts → | ||||
Exact match “OUR SERVICES (AVIATION SECURITY)=> Aircraft Cabin Search => Catering Security => Aircraft Access Control => Aircraft Ramp Observation => API Data Collection & Dispatch (crew &…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 22 | 92 contacts → | ||||
Exact match “Innovative Solutions & Support, Inc has rebranded as Innovative Aerosystems, a U.S-based company specializing in the engineering, manufacturing, and supply of advanced avionic…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 23 | 83 contacts → | ||||
Exact match “Integrated and automated C-UAS and Autonomous Surveillance for Defence, Borders and Critical Infrastructure protection.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 24 | 80 contacts → | ||||
Exact match “W STEKOP S.A.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 25 | 77 contacts → | ||||
Exact match “At OSL, our mission is to deliver adaptive security solutions that protect high-value, risk-prone areas by integrating innovative technologies designed to manage both aerial and…” Recorded in the RevenueBase company graph · Sep 27, 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 “aircraft systems security companies”. 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 759 aircraft systems security companies worldwide
See the full list, filter by size, metro and specialty, and access 3,490 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Aircraft systems security companies worldwide at a glance
As of Sep 27, 2026Companies by employee count
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 aircraft systems security companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “aircraft systems security companies” 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 3,490 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 September 27, 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.
Aircraft systems security companies by location
4 lists · largest firstEvery Aircraft systems security companies 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 “aircraft systems security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many aircraft systems security companies are there worldwide?
RevenueBase identified 759 company matches for aircraft systems security companies worldwide as of September 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?
Rockwell Collins tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most aircraft systems security companies?
The United States leads with 138 companies, followed by the United Kingdom (70) and India (40). Every aircraft systems security companies list by country and city is linked on this page.
Which city has the most aircraft systems security companies?
London leads with 12 company records, followed by Istanbul (8) and New Delhi (8).
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 3,490 professional contacts with verified work emails tracked across these 759 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 September 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 759 aircraft systems security companies worldwide. 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.
More company lists
Company intelligence · public preview
Top 25 aircraft systems security companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 759 matching company records for aircraft systems security companies worldwide, with 23,148 tracked contacts and 3,490 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: September 27, 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 aircraft systems security companies worldwide
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 |  Rockwell Collinsrockwellcollins.comHQ: Cedar Rapids, IA, United StatesReported employees: 10001+ | Cedar Rapids, IA, United States | 10001+ | Exact match | 8,720 contacts → |
“Rockwell Collins is a leader in aviation and high-integrity solutions for commercial and military customers around the world.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Terma Groupterma.comHQ: Lystrup, DenmarkReported employees: 1,001-5,000 | Lystrup, Denmark | 1,001-5,000 | Exact match | 1,525 contacts → |
“Defense is a silent shield in an unpredictable world.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  I-Sec Securityi-sec.comHQ: Schiphol Oost, United StatesReported employees: 5,001-10,000 | Schiphol Oost, United States | 5,001-10,000 | Exact match | 933 contacts → |
“I-SEC specializes in the provision of advanced aviation security services worldwide.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  PAL Aerospacepalaerospace.comHQ: St. John's, NL, CanadaReported employees: 1,001-5,000 | St. John's, NL, Canada | 1,001-5,000 | Exact match | 496 contacts → |
“A proud member of the Exchange Income Corporation family of companies, PAL Aerospace is a Canadian-owned and operated global aerospace and defence company.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Aresiaaresia.comHQ: Villeneuve-la-garenne, FranceReported employees: 501-1,000 | Villeneuve-la-garenne, France | 501-1,000 | Exact match | 441 contacts → |
“ETI de plus de 850 collaborateurs, ARESIA est un partenaire majeur des grandes entreprises et des organismes étatiques de l’aéronautique civile et de défense.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Droneshielddroneshield.comHQ: Sydney, AustraliaReported employees: 501-1,000 | Sydney, Australia | 501-1,000 | Exact match | 419 contacts → |
“DroneShield is a global leader in counter-UAS security and technology.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Huntleigh USAhuntleighusa.comHQ: Irving, TX, United StatesReported employees: 1,001-5,000 | Irving, TX, United States | 1,001-5,000 | Exact match | 315 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  Dedronededrone.comHQ: Sterling, VA, United StatesReported employees: 51-200 | Sterling, VA, United States | 51-200 | Exact match | 234 contacts → |
“Dedrone by Axon is the global leader in smart airspace security.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Airbus Defence And Space Cybercyber.airbus.comHQ: Elancourt, FranceReported employees: 501-1,000 | Elancourt, France | 501-1,000 | Exact match | 225 contacts → |
“The Cyber business of Airbus Defence and Space is a European specialist in cyber security for defence and aerospace systems and assets.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Stone Security, A Bearcom Companystonesecurity.netHQ: Salt Lake City, UT, United StatesReported employees: 201-500 | Salt Lake City, UT, United States | 201-500 | Exact match | 202 contacts → |
“Stone Security has been driving the implementation of network-based surveillance, access control and intrusion systems for over 15 years.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Indonesia Defence Servicesindonesiadefenceservices.comHQ: Tangerang, IndonesiaReported employees: 201-500 | Tangerang, Indonesia | 201-500 | Exact match | 196 contacts → |
“Indonesia Defence Services was founded on the belief of empowering the nation defense and security with the right talents and tools.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Merlinmerlinlabs.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 167 contacts → |
“Merlin is an aerospace and defense technology company building the operating system of record for autonomous flight.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Lifeportlifeport.comHQ: Woodland, WA, United StatesReported employees: 201-500 | Woodland, WA, United States | 201-500 | Exact match | 162 contacts → |
“Headquartered in Woodland, Washington, LifePort is an aerospace company engaged in the design, development, manufacture and integration for various mission platforms.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Modirum Gespimodirumgespi.comHQ: São José Dos Campos, BrazilReported employees: 501-1,000 | São José Dos Campos, Brazil | 501-1,000 | Exact match | 152 contacts → |
“Mission-Critical Technology for Defence, Aerospace, and Secure Global Sectors.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Meggittmeggitt.comHQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 150 contacts → |
“Aero aftermarket consultancy” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Adams Rite Aerospacearaero.comHQ: Fullerton, CA, United StatesReported employees: 201-500 | Fullerton, CA, United States | 201-500 | Exact match | 148 contacts → |
“Here at Adams Rite Aerospace we constantly break new ground to ensure safe, efficient, and comfortable travel.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Airitsystems Gmbhairitsystems.deHQ: Langenhagen, GermanyReported employees: 201-500 | Langenhagen, Germany | 201-500 | Exact match | 142 contacts → |
“KOMPETENZ SCHAFFT SICHERHEIT AirITSystems steht für flughafensichere IT- und Sicherheitslösungen.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Advantor Systemsadvantor.comHQ: Orlando, FL, United StatesReported employees: 51-200 | Orlando, FL, United States | 51-200 | Exact match | 139 contacts → |
“For over five decades, Advantor Systems has been a security technology manufacturer and global security solutions integrator.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Bird Aerosystemsbirdaero.comHQ: Herzliya, IsraelReported employees: 51-200 | Herzliya, Israel | 51-200 | Exact match | 137 contacts → |
“BIRD Aerosystems: Where Innovation Meets Performance BIRD Aerosystems is a leading global provider of innovative airborne solutions that protect our customers and ensure the…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Aviobookaviobook.aeroHQ: Hasselt, BelgiumReported employees: 51-200 | Hasselt, Belgium | 51-200 | Exact match | 112 contacts → |
“AvioBook, a Thales Group company, supports airlines as a partner in their digital strategy.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Checkport Switzerlandcheckport.infoHQ: Zurich Airport, SwitzerlandReported employees: 201-500 | Zurich Airport, Switzerland | 201-500 | Exact match | 109 contacts → |
“OUR SERVICES (AVIATION SECURITY)=> Aircraft Cabin Search => Catering Security => Aircraft Access Control => Aircraft Ramp Observation => API Data Collection & Dispatch (crew &…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Innovative Solutions & Supportiascorp.comHQ: Exton, PA, United StatesReported employees: 51-200 | Exton, PA, United States | 51-200 | Exact match | 92 contacts → |
“Innovative Solutions & Support, Inc has rebranded as Innovative Aerosystems, a U.S-based company specializing in the engineering, manufacturing, and supply of advanced avionic…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Defsecintel Solutionsdefsecintel.comHQ: Tallinn, EstoniaReported employees: 51-200 | Tallinn, Estonia | 51-200 | Exact match | 83 contacts → |
“Integrated and automated C-UAS and Autonomous Surveillance for Defence, Borders and Critical Infrastructure protection.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Stekop S.Astekopsa.plHQ: Warsaw, PolandReported employees: 1,001-5,000 | Warsaw, Poland | 1,001-5,000 | Exact match | 80 contacts → |
“W STEKOP S.A.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  OSL Technologyosltechnology.comHQ: Reading, United KingdomReported employees: 51-200 | Reading, United Kingdom | 51-200 | Exact match | 77 contacts → |
“At OSL, our mission is to deliver adaptive security solutions that protect high-value, risk-prone areas by integrating innovative technologies designed to manage both aerial and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 759 company matches
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Aircraft systems security companies: dataset insights
September 27, 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
755 records in the displayed employee bands.
4 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 759 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: September 27, 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 ↗
Aircraft systems security companies by location
4 lists · largest firstEvery Aircraft systems security companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for aircraft systems security companies?
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 aircraft systems security companies did RevenueBase find worldwide?
The saved snapshot records 759 matching company records, 23,148 tracked contacts and 3,490 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: September 27, 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.
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Cite this list
RevenueBase Data Team. Top 25 aircraft systems security companies worldwide. Snapshot: September 27, 2026. https://revenuebase.ai/companies/browse/aircraft-systems-security-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 aircraft systems security companies worldwide
RevenueBase records 759 matching company records for aircraft systems security companies worldwide, with 23,148 tracked contacts and 3,490 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: September 27, 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 aircraft systems security companies worldwide
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 | Rockwell Collinsrockwellcollins.com HQ: Cedar Rapids, IA, United StatesReported employees: 10001+ | Cedar Rapids, IA, United States | 10001+ | Exact match | 8,720 contacts → |
“Rockwell Collins is a leader in aviation and high-integrity solutions for commercial and military customers around the world.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Terma Groupterma.com HQ: Lystrup, DenmarkReported employees: 1,001-5,000 | Lystrup, Denmark | 1,001-5,000 | Exact match | 1,525 contacts → |
“Defense is a silent shield in an unpredictable world.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | I-Sec Securityi-sec.com HQ: Schiphol Oost, United StatesReported employees: 5,001-10,000 | Schiphol Oost, United States | 5,001-10,000 | Exact match | 933 contacts → |
“I-SEC specializes in the provision of advanced aviation security services worldwide.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | PAL Aerospacepalaerospace.com HQ: St. John's, NL, CanadaReported employees: 1,001-5,000 | St. John's, NL, Canada | 1,001-5,000 | Exact match | 496 contacts → |
“A proud member of the Exchange Income Corporation family of companies, PAL Aerospace is a Canadian-owned and operated global aerospace and defence company.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Aresiaaresia.com HQ: Villeneuve-la-garenne, FranceReported employees: 501-1,000 | Villeneuve-la-garenne, France | 501-1,000 | Exact match | 441 contacts → |
“ETI de plus de 850 collaborateurs, ARESIA est un partenaire majeur des grandes entreprises et des organismes étatiques de l’aéronautique civile et de défense.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Droneshielddroneshield.com HQ: Sydney, AustraliaReported employees: 501-1,000 | Sydney, Australia | 501-1,000 | Exact match | 419 contacts → |
“DroneShield is a global leader in counter-UAS security and technology.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Huntleigh USAhuntleighusa.com HQ: Irving, TX, United StatesReported employees: 1,001-5,000 | Irving, TX, United States | 1,001-5,000 | Exact match | 315 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Dedronededrone.com HQ: Sterling, VA, United StatesReported employees: 51-200 | Sterling, VA, United States | 51-200 | Exact match | 234 contacts → |
“Dedrone by Axon is the global leader in smart airspace security.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Airbus Defence And Space Cybercyber.airbus.com HQ: Elancourt, FranceReported employees: 501-1,000 | Elancourt, France | 501-1,000 | Exact match | 225 contacts → |
“The Cyber business of Airbus Defence and Space is a European specialist in cyber security for defence and aerospace systems and assets.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Stone Security, A Bearcom Companystonesecurity.net HQ: Salt Lake City, UT, United StatesReported employees: 201-500 | Salt Lake City, UT, United States | 201-500 | Exact match | 202 contacts → |
“Stone Security has been driving the implementation of network-based surveillance, access control and intrusion systems for over 15 years.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Indonesia Defence Servicesindonesiadefenceservices.com HQ: Tangerang, IndonesiaReported employees: 201-500 | Tangerang, Indonesia | 201-500 | Exact match | 196 contacts → |
“Indonesia Defence Services was founded on the belief of empowering the nation defense and security with the right talents and tools.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Merlinmerlinlabs.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 167 contacts → |
“Merlin is an aerospace and defense technology company building the operating system of record for autonomous flight.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Lifeportlifeport.com HQ: Woodland, WA, United StatesReported employees: 201-500 | Woodland, WA, United States | 201-500 | Exact match | 162 contacts → |
“Headquartered in Woodland, Washington, LifePort is an aerospace company engaged in the design, development, manufacture and integration for various mission platforms.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Modirum Gespimodirumgespi.com HQ: São José Dos Campos, BrazilReported employees: 501-1,000 | São José Dos Campos, Brazil | 501-1,000 | Exact match | 152 contacts → |
“Mission-Critical Technology for Defence, Aerospace, and Secure Global Sectors.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Meggittmeggitt.com HQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 150 contacts → |
“Aero aftermarket consultancy” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Adams Rite Aerospacearaero.com HQ: Fullerton, CA, United StatesReported employees: 201-500 | Fullerton, CA, United States | 201-500 | Exact match | 148 contacts → |
“Here at Adams Rite Aerospace we constantly break new ground to ensure safe, efficient, and comfortable travel.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Airitsystems Gmbhairitsystems.de HQ: Langenhagen, GermanyReported employees: 201-500 | Langenhagen, Germany | 201-500 | Exact match | 142 contacts → |
“KOMPETENZ SCHAFFT SICHERHEIT AirITSystems steht für flughafensichere IT- und Sicherheitslösungen.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Advantor Systemsadvantor.com HQ: Orlando, FL, United StatesReported employees: 51-200 | Orlando, FL, United States | 51-200 | Exact match | 139 contacts → |
“For over five decades, Advantor Systems has been a security technology manufacturer and global security solutions integrator.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Bird Aerosystemsbirdaero.com HQ: Herzliya, IsraelReported employees: 51-200 | Herzliya, Israel | 51-200 | Exact match | 137 contacts → |
“BIRD Aerosystems: Where Innovation Meets Performance BIRD Aerosystems is a leading global provider of innovative airborne solutions that protect our customers and ensure the…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aviobookaviobook.aero HQ: Hasselt, BelgiumReported employees: 51-200 | Hasselt, Belgium | 51-200 | Exact match | 112 contacts → |
“AvioBook, a Thales Group company, supports airlines as a partner in their digital strategy.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Checkport Switzerlandcheckport.info HQ: Zurich Airport, SwitzerlandReported employees: 201-500 | Zurich Airport, Switzerland | 201-500 | Exact match | 109 contacts → |
“OUR SERVICES (AVIATION SECURITY)=> Aircraft Cabin Search => Catering Security => Aircraft Access Control => Aircraft Ramp Observation => API Data Collection & Dispatch (crew &…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Innovative Solutions & Supportiascorp.com HQ: Exton, PA, United StatesReported employees: 51-200 | Exton, PA, United States | 51-200 | Exact match | 92 contacts → |
“Innovative Solutions & Support, Inc has rebranded as Innovative Aerosystems, a U.S-based company specializing in the engineering, manufacturing, and supply of advanced avionic…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Defsecintel Solutionsdefsecintel.com HQ: Tallinn, EstoniaReported employees: 51-200 | Tallinn, Estonia | 51-200 | Exact match | 83 contacts → |
“Integrated and automated C-UAS and Autonomous Surveillance for Defence, Borders and Critical Infrastructure protection.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Stekop S.Astekopsa.pl HQ: Warsaw, PolandReported employees: 1,001-5,000 | Warsaw, Poland | 1,001-5,000 | Exact match | 80 contacts → |
“W STEKOP S.A.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | OSL Technologyosltechnology.com HQ: Reading, United KingdomReported employees: 51-200 | Reading, United Kingdom | 51-200 | Exact match | 77 contacts → |
“At OSL, our mission is to deliver adaptive security solutions that protect high-value, risk-prone areas by integrating innovative technologies designed to manage both aerial and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Aircraft systems security companies: dataset insights
September 27, 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
755 records in the displayed employee bands.
4 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 759 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: September 27, 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 ↗
Aircraft systems security companies by location
4 lists · largest firstEvery Aircraft systems security companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for aircraft systems security companies?
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 aircraft systems security companies did RevenueBase find worldwide?
The saved snapshot records 759 matching company records, 23,148 tracked contacts and 3,490 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: September 27, 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.
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Cite this list
RevenueBase Data Team. Top 25 aircraft systems security companies worldwide. Snapshot: September 27, 2026. https://revenuebase.ai/companies/browse/aircraft-systems-security-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗