Company lists · Data refreshed September 2026
Top 25 Network security research firms worldwide
RevenueBase identified 17,791 company matches for network security research firms worldwide as of September 2026 and tracks 273,026 professional contacts across them, including 85,188 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for network security research firms 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 29, 2026. Country and city lists for network security research firms 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 network security research firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 18,431 contacts → | ||||
Exact match “Palo Alto Networks, the global cybersecurity leader, is shaping the cloud-centric future with technology that is transforming the way people and organizations operate.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 14,289 contacts → | ||||
Exact match “Fortinet makes possible a digital world that we can always trust through its mission to protect people, devices, and data everywhere.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 12,771 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 11,169 contacts → | ||||
Exact match “Your backstage pass to the most epic cybersecurity solutions on the market for Endpoint, Network, Data and Cloud security.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 4,925 contacts → | ||||
Exact match “Sophos is a cybersecurity leader defending organizations globally with an AI-driven platform and expert-led services.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 3,673 contacts → | ||||
Exact match “Orange Cyberdefense is the expert cybersecurity business unit of the Orange Group.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 3,649 contacts → | ||||
Exact match “We are a crowdsourced security company that safeguards organizations' assets from sophisticated threat actors before they can strike-by uniting our customers with trusted hackers…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 2,222 contacts → | ||||
Exact match “Optiv is the cyber advisory and solutions leader, delivering strategic and technical expertise to nearly companies across every major industry.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 2,172 contacts → | ||||
Exact match “Bitdefender is a cybersecurity leader delivering best-in-class threat prevention, detection, and response solutions worldwide.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 1,378 contacts → | ||||
Exact match “We are established for enriching local content in designing, developing, and operating secure digital computing environments through Saudi talents, by fulfilling our role as a…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 1,297 contacts → | ||||
Exact match “Sangfor Technologies is a global leader in cybersecurity, cloud computing, and IT infrastructure, providing fully integrated and AI-driven solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 1,252 contacts → | ||||
Exact match “Thales is a global leader in cybersecurity, helping the most trusted organizations in the world protect their most critical applications, data, and identities anywhere at scale.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 1,232 contacts → | ||||
Exact match “GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 1,026 contacts → | ||||
Exact match “Irdeto, a CANAL+ company, is the world leader in digital platform cybersecurity, empowering businesses to innovate for a secure, connected future.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 888 contacts → | ||||
Exact match “Ensign InfoSecurity is the largest pure-play end-to-end cybersecurity service provider in Asia.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 874 contacts → | ||||
Exact match “Trustwave, a LevelBlue Company, is a globally recognized cybersecurity leader that reduces cyber risk and fortifies organizations against disruptive and damaging cyber threats.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 856 contacts → | ||||
Exact match “Allot Ltd.(NASDAQ: ALLT, TASE: ALLT) is a provider of leading innovative converged cybersecurity solutions and network intelligence for service providers and enterprises…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 813 contacts → | ||||
Exact match “The Synack Red Team is a private freelance security research team that spans 6 continents and over 80 countries.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 785 contacts → | ||||
Exact match “ASK is now Convergence Networks!” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 764 contacts → | ||||
Exact match “MTI provides award-winning, end-to-end technology solutions and services in cyber security and data centre for over 35 years.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 763 contacts → | ||||
Exact match “With 35 years of experience, Softcell Technologies Global is a trusted IT services provider specialising in (i) IT security and cybersecurity solutions,(ii) cloud / on-premise…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 743 contacts → | ||||
Exact match “SISA is a global forensics-driven cybersecurity solutions company, trusted by leading organizations for securing their businesses with robust preventive, detective, and corrective…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 641 contacts → | ||||
Exact match “At Network Intelligence, we combine our team of 500+ security professionals with Transilience – our cutting-edge AI platform.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 639 contacts → | ||||
Exact match “I-TRACING, pure player and cybersecurity service provider leader in France, supports over 600 clients around the world in managing their cyber risks, from anticipating threats to…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 636 contacts → | ||||
Exact match “Everfox delivers trusted connectivity to protect the world's most critical environments, safeguarding the sensitive information behind decision advantage.” Recorded in the RevenueBase company graph · Sep 29, 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 “network security research firms”. 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 17,791 network security research firms worldwide
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Network security research firms worldwide at a glance
As of Sep 29, 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 network security research firms are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “network security research firms” 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 85,188 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 29, 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.
Network security research firms by location
131 lists · largest firstEvery Network security research firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Network security research firms based in the United States4,165
- Network security research firms based in India1,607
- Network security research firms based in the United Kingdom1,006
- Network security research firms based in Canada546
- Network security research firms based in France532
- Network security research firms based in Brazil511
- Network security research firms based in Australia509
- Network security research firms based in Germany407
- Network security research firms based in the United Arab Emirates283
- Network security research firms based in the Netherlands281
- Network security research firms based in Spain268
- Network security research firms based in Italy250
- Network security research firms based in Mexico208
- Network security research firms based in Türkiye205
- Network security research firms based in Israel191
- Network security research firms based in South Africa171
- Network security research firms based in Pakistan154
- Network security research firms based in Switzerland154
- Network security research firms based in Belgium133
- Network security research firms based in Chile128
- Network security research firms based in Indonesia128
- Network security research firms based in Poland126
- Network security research firms based in Colombia125
- Network security research firms based in Singapore121
- Network security research firms based in Saudi Arabia120
- Network security research firms based in Sweden107
- Network security research firms based in Nigeria103
- Network security research firms based in Argentina84
- Network security research firms based in Kenya72
- Network security research firms based in Malaysia71
- Network security research firms based in Austria69
- Network security research firms based in New Zealand61
- Network security research firms based in Denmark57
- Network security research firms based in Romania57
- Network security research firms based in Japan56
- Network security research firms based in Ecuador54
- Network security research firms based in Czechia53
- Network security research firms based in Egypt53
- Network security research firms based in Finland52
- Network security research firms based in Portugal52
- Network security research firms based in Greece49
- Network security research firms based in Ireland49
- Network security research firms based in Peru49
- Network security research firms based in Hungary45
- Network security research firms based in Ukraine45
- Network security research firms based in Thailand44
- Network security research firms based in the Philippines42
- Network security research firms based in Bulgaria37
- Network security research firms based in Qatar34
- Network security research firms based in Estonia32
- Network security research firms based in Jordan32
- Network security research firms based in South Korea31
- Network security research firms based in the Dominican Republic31
- Network security research firms based in Luxembourg30
- Network security research firms based in Norway30
- Network security research firms based in Hong Kong28
- Network security research firms based in Slovakia28
Cities
- Network security research firms based in London, United Kingdom384
- Network security research firms based in Bangalore, India181
- Network security research firms based in Sao Paulo, Brazil178
- Network security research firms based in Dubai, United Arab Emirates175
- Network security research firms based in Paris, France169
- Network security research firms based in Toronto, Canada124
- Network security research firms based in Pune, India117
- Network security research firms based in Hyderabad, India115
- Network security research firms based in New York, United States115
- Network security research firms based in Sydney, Australia114
- Network security research firms based in Melbourne, Australia112
- Network security research firms based in Singapore, Singapore107
- Network security research firms based in Mumbai, India94
- Network security research firms based in New Delhi, India92
- Network security research firms based in Chennai, India88
- Network security research firms based in Washington, United States87
- Network security research firms based in Riyadh, Saudi Arabia83
- Network security research firms based in Atlanta, United States79
- Network security research firms based in Austin, United States76
- Network security research firms based in Istanbul, Türkiye74
- Network security research firms based in Madrid, Spain72
- Network security research firms based in Ahmedabad, India70
- Network security research firms based in Dallas, United States69
- Network security research firms based in Gurgaon, India68
- Network security research firms based in Miami, United States67
- Network security research firms based in Noida, India66
- Network security research firms based in San Francisco, United States64
- Network security research firms based in Nairobi, Kenya61
- Network security research firms based in Houston, United States60
- Network security research firms based in Montreal, Canada60
- Network security research firms based in Tampa, United States58
- Network security research firms based in Chicago, United States57
- Network security research firms based in Ottawa, Canada54
- Network security research firms based in Arlington, United States52
- Network security research firms based in Columbia, United States49
- Network security research firms based in Johannesburg, South Africa49
- Network security research firms based in San Diego, United States49
- Network security research firms based in Calgary, Canada48
- Network security research firms based in Santiago, Chile47
- Network security research firms based in Stockholm, Sweden45
- Network security research firms based in Tel Aviv, Israel45
- Network security research firms based in Barcelona, Spain44
- Network security research firms based in Berlin, Germany44
- Network security research firms based in Bogota, Colombia42
- Network security research firms based in Brisbane, Australia42
- Network security research firms based in Manchester, United Kingdom42
- Network security research firms based in Los Angeles, United States39
- Network security research firms based in Denver, United States38
- Network security research firms based in Reston, United States38
- Network security research firms based in Jakarta, Indonesia37
- Network security research firms based in Rio De Janeiro, Brazil36
- Network security research firms based in Boston, United States34
- Network security research firms based in Seattle, United States34
- Network security research firms based in Vancouver, Canada34
- Network security research firms based in Alexandria, United States32
- Network security research firms based in Ankara, Türkiye32
- Network security research firms based in Charlotte, United States32
- Network security research firms based in Las Vegas, United States32
- Network security research firms based in Quito, Ecuador32
- Network security research firms based in Canberra, Australia31
- Network security research firms based in San Antonio, United States31
- Network security research firms based in Baltimore, United States30
- Network security research firms based in Amsterdam, Netherlands29
- Network security research firms based in Mclean, United States29
- Network security research firms based in Warsaw, Poland29
- Network security research firms based in Zurich, Switzerland29
- Network security research firms based in Lima, Peru28
- Network security research firms based in Auckland, New Zealand27
- Network security research firms based in Bangkok, Thailand27
- Network security research firms based in Orlando, United States27
- Network security research firms based in Phoenix, United States27
- Network security research firms based in Rome, Italy27
- Network security research firms based in Huntsville, United States26
- Network security research firms based in Belo Horizonte, Brazil25
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 “network security research firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many network security research firms are there worldwide?
RevenueBase identified 17,791 company matches for network security research firms 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?
Palo Alto Networks tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most network security research firms?
The United States leads with 4,165 companies, followed by India (1,607) and the United Kingdom (1,006). Every network security research firms list by country and city is linked on this page.
Which city has the most network security research firms?
London leads with 392 company records, followed by Sao Paulo (178) and Dubai (175).
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 85,188 professional contacts with verified work emails tracked across these 17,791 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 29, 2026.
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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 network security research firms worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 17,791 matching company records for network security research firms worldwide, with 273,026 tracked contacts and 85,188 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 29, 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 network security research firms 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 |  Palo Alto Networkspaloaltonetworks.comHQ: Santa Clara, CA, United StatesReported employees: 10001+ | Santa Clara, CA, United States | 10001+ | Exact match | 18,431 contacts → |
“Palo Alto Networks, the global cybersecurity leader, is shaping the cloud-centric future with technology that is transforming the way people and organizations operate.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Fortinetfortinet.comHQ: Sunnyvale, CA, United StatesReported employees: 10001+ | Sunnyvale, CA, United States | 10001+ | Exact match | 14,289 contacts → |
“Fortinet makes possible a digital world that we can always trust through its mission to protect people, devices, and data everywhere.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Private Sectorlockervault.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 12,771 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 |  Symantecbroadcom.comHQ: San Jose, CA, United StatesReported employees: 10001+ | San Jose, CA, United States | 10001+ | Exact match | 11,169 contacts → |
“Your backstage pass to the most epic cybersecurity solutions on the market for Endpoint, Network, Data and Cloud security.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sophossophos.comHQ: Abingdon, United KingdomReported employees: 5,001-10,000 | Abingdon, United Kingdom | 5,001-10,000 | Exact match | 4,925 contacts → |
“Sophos is a cybersecurity leader defending organizations globally with an AI-driven platform and expert-led services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Orange Cyberdefenseorangecyberdefense.comHQ: Nanterre, FranceReported employees: 1,001-5,000 | Nanterre, France | 1,001-5,000 | Exact match | 3,673 contacts → |
“Orange Cyberdefense is the expert cybersecurity business unit of the Orange Group.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Bugcrowdbugcrowd.comHQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 3,649 contacts → |
“We are a crowdsourced security company that safeguards organizations' assets from sophisticated threat actors before they can strike-by uniting our customers with trusted hackers…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  OPTIVoptiv.comHQ: Leawood, KS, United StatesReported employees: 1,001-5,000 | Leawood, KS, United States | 1,001-5,000 | Exact match | 2,222 contacts → |
“Optiv is the cyber advisory and solutions leader, delivering strategic and technical expertise to nearly companies across every major industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Bitdefenderbitdefender.comHQ: Bucuresti, RomaniaReported employees: 1,001-5,000 | Bucuresti, Romania | 1,001-5,000 | Exact match | 2,172 contacts → |
“Bitdefender is a cybersecurity leader delivering best-in-class threat prevention, detection, and response solutions worldwide.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Site سايتsite.saHQ: Al Nakheel, Saudi ArabiaReported employees: 501-1,000 | Al Nakheel, Saudi Arabia | 501-1,000 | Exact match | 1,378 contacts → |
“We are established for enriching local content in designing, developing, and operating secure digital computing environments through Saudi talents, by fulfilling our role as a…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Sangfor Technologiessangfor.comHQ: Shenzhen, ChinaReported employees: 5,001-10,000 | Shenzhen, China | 5,001-10,000 | Exact match | 1,297 contacts → |
“Sangfor Technologies is a global leader in cybersecurity, cloud computing, and IT infrastructure, providing fully integrated and AI-driven solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Thales Cybersecurity Productscpl.thalesgroup.comHQ: Austin, TX, United StatesReported employees: 1,001-5,000 | Austin, TX, United States | 1,001-5,000 | Exact match | 1,252 contacts → |
“Thales is a global leader in cybersecurity, helping the most trusted organizations in the world protect their most critical applications, data, and identities anywhere at scale.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Guidepoint Securityguidepointsecurity.comHQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 1,232 contacts → |
“GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Irdetoirdeto.comHQ: Hoofddorp, NetherlandsReported employees: 1,001-5,000 | Hoofddorp, Netherlands | 1,001-5,000 | Exact match | 1,026 contacts → |
“Irdeto, a CANAL+ company, is the world leader in digital platform cybersecurity, empowering businesses to innovate for a secure, connected future.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ensign Infosecurityensigninfosecurity.comHQ: SingaporeReported employees: 501-1,000 | Singapore | 501-1,000 | Exact match | 888 contacts → |
“Ensign InfoSecurity is the largest pure-play end-to-end cybersecurity service provider in Asia.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Trustwave, A Levelblue Companylevelblue.comHQ: Chicago, IL, United StatesReported employees: 501-1,000 | Chicago, IL, United States | 501-1,000 | Exact match | 874 contacts → |
“Trustwave, a LevelBlue Company, is a globally recognized cybersecurity leader that reduces cyber risk and fortifies organizations against disruptive and damaging cyber threats.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  ALLOTallot.comHQ: Hod-hasharon, IsraelReported employees: 501-1,000 | Hod-hasharon, Israel | 501-1,000 | Exact match | 856 contacts → |
“Allot Ltd.(NASDAQ: ALLT, TASE: ALLT) is a provider of leading innovative converged cybersecurity solutions and network intelligence for service providers and enterprises…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Synack RED Teamsynack.comHQ: Austin, TX, United StatesReported employees: Not recorded | Austin, TX, United States | Not recorded | Exact match | 813 contacts → |
“The Synack Red Team is a private freelance security research team that spans 6 continents and over 80 countries.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Application Specialist Kompany ASKconvergencenetworks.comHQ: Lansing, MI, United StatesReported employees: Not recorded | Lansing, MI, United States | Not recorded | Exact match | 785 contacts → |
“ASK is now Convergence Networks!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  MTImti.comHQ: Staines-upon-thames, United KingdomReported employees: 201-500 | Staines-upon-thames, United Kingdom | 201-500 | Exact match | 764 contacts → |
“MTI provides award-winning, end-to-end technology solutions and services in cyber security and data centre for over 35 years.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Softcell Technologies Global Pvt. LTDsoftcell.comHQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 763 contacts → |
“With 35 years of experience, Softcell Technologies Global is a trusted IT services provider specialising in (i) IT security and cybersecurity solutions,(ii) cloud / on-premise…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  SISAsisa.aiHQ: Bengaluru, IndiaReported employees: 201-500 | Bengaluru, India | 201-500 | Exact match | 743 contacts → |
“SISA is a global forensics-driven cybersecurity solutions company, trusted by leading organizations for securing their businesses with robust preventive, detective, and corrective…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Network Intelligencenetworkintelligence.aiHQ: Plano, TX, United StatesReported employees: 501-1,000 | Plano, TX, United States | 501-1,000 | Exact match | 641 contacts → |
“At Network Intelligence, we combine our team of 500+ security professionals with Transilience – our cutting-edge AI platform.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  I-Tracingi-tracing.comHQ: Courbevoie, FranceReported employees: 1,001-5,000 | Courbevoie, France | 1,001-5,000 | Exact match | 639 contacts → |
“I-TRACING, pure player and cybersecurity service provider leader in France, supports over 600 clients around the world in managing their cyber risks, from anticipating threats to…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Everfoxeverfox.comHQ: Herndon, United StatesReported employees: 1,001-5,000 | Herndon, United States | 1,001-5,000 | Exact match | 636 contacts → |
“Everfox delivers trusted connectivity to protect the world's most critical environments, safeguarding the sensitive information behind decision advantage.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 17,791 company matches
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Network security research firms: dataset insights
September 29, 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
17,777 records in the displayed employee bands.
14 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 17,791 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 29, 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 ↗
Network security research firms by location
131 lists · largest firstEvery Network security research firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Network security research firms based in the United States4,165
- Network security research firms based in India1,607
- Network security research firms based in the United Kingdom1,006
- Network security research firms based in Canada546
- Network security research firms based in France532
- Network security research firms based in Brazil511
- Network security research firms based in Australia509
- Network security research firms based in Germany407
- Network security research firms based in the United Arab Emirates283
- Network security research firms based in the Netherlands281
- Network security research firms based in Spain268
- Network security research firms based in Italy250
- Network security research firms based in Mexico208
- Network security research firms based in Türkiye205
- Network security research firms based in Israel191
- Network security research firms based in South Africa171
- Network security research firms based in Pakistan154
- Network security research firms based in Switzerland154
- Network security research firms based in Belgium133
- Network security research firms based in Chile128
- Network security research firms based in Indonesia128
- Network security research firms based in Poland126
- Network security research firms based in Colombia125
- Network security research firms based in Singapore121
- Network security research firms based in Saudi Arabia120
- Network security research firms based in Sweden107
- Network security research firms based in Nigeria103
- Network security research firms based in Argentina84
- Network security research firms based in Kenya72
- Network security research firms based in Malaysia71
- Network security research firms based in Austria69
- Network security research firms based in New Zealand61
- Network security research firms based in Denmark57
- Network security research firms based in Romania57
- Network security research firms based in Japan56
- Network security research firms based in Ecuador54
- Network security research firms based in Czechia53
- Network security research firms based in Egypt53
- Network security research firms based in Finland52
- Network security research firms based in Portugal52
- Network security research firms based in Greece49
- Network security research firms based in Ireland49
- Network security research firms based in Peru49
- Network security research firms based in Hungary45
- Network security research firms based in Ukraine45
- Network security research firms based in Thailand44
- Network security research firms based in the Philippines42
- Network security research firms based in Bulgaria37
- Network security research firms based in Qatar34
- Network security research firms based in Estonia32
- Network security research firms based in Jordan32
- Network security research firms based in South Korea31
- Network security research firms based in the Dominican Republic31
- Network security research firms based in Luxembourg30
- Network security research firms based in Norway30
- Network security research firms based in Hong Kong28
- Network security research firms based in Slovakia28
Cities
- Network security research firms based in London, United Kingdom384
- Network security research firms based in Bangalore, India181
- Network security research firms based in Sao Paulo, Brazil178
- Network security research firms based in Dubai, United Arab Emirates175
- Network security research firms based in Paris, France169
- Network security research firms based in Toronto, Canada124
- Network security research firms based in Pune, India117
- Network security research firms based in Hyderabad, India115
- Network security research firms based in New York, United States115
- Network security research firms based in Sydney, Australia114
- Network security research firms based in Melbourne, Australia112
- Network security research firms based in Singapore, Singapore107
- Network security research firms based in Mumbai, India94
- Network security research firms based in New Delhi, India92
- Network security research firms based in Chennai, India88
- Network security research firms based in Washington, United States87
- Network security research firms based in Riyadh, Saudi Arabia83
- Network security research firms based in Atlanta, United States79
- Network security research firms based in Austin, United States76
- Network security research firms based in Istanbul, Türkiye74
- Network security research firms based in Madrid, Spain72
- Network security research firms based in Ahmedabad, India70
- Network security research firms based in Dallas, United States69
- Network security research firms based in Gurgaon, India68
- Network security research firms based in Miami, United States67
- Network security research firms based in Noida, India66
- Network security research firms based in San Francisco, United States64
- Network security research firms based in Nairobi, Kenya61
- Network security research firms based in Houston, United States60
- Network security research firms based in Montreal, Canada60
- Network security research firms based in Tampa, United States58
- Network security research firms based in Chicago, United States57
- Network security research firms based in Ottawa, Canada54
- Network security research firms based in Arlington, United States52
- Network security research firms based in Columbia, United States49
- Network security research firms based in Johannesburg, South Africa49
- Network security research firms based in San Diego, United States49
- Network security research firms based in Calgary, Canada48
- Network security research firms based in Santiago, Chile47
- Network security research firms based in Stockholm, Sweden45
- Network security research firms based in Tel Aviv, Israel45
- Network security research firms based in Barcelona, Spain44
- Network security research firms based in Berlin, Germany44
- Network security research firms based in Bogota, Colombia42
- Network security research firms based in Brisbane, Australia42
- Network security research firms based in Manchester, United Kingdom42
- Network security research firms based in Los Angeles, United States39
- Network security research firms based in Denver, United States38
- Network security research firms based in Reston, United States38
- Network security research firms based in Jakarta, Indonesia37
- Network security research firms based in Rio De Janeiro, Brazil36
- Network security research firms based in Boston, United States34
- Network security research firms based in Seattle, United States34
- Network security research firms based in Vancouver, Canada34
- Network security research firms based in Alexandria, United States32
- Network security research firms based in Ankara, Türkiye32
- Network security research firms based in Charlotte, United States32
- Network security research firms based in Las Vegas, United States32
- Network security research firms based in Quito, Ecuador32
- Network security research firms based in Canberra, Australia31
- Network security research firms based in San Antonio, United States31
- Network security research firms based in Baltimore, United States30
- Network security research firms based in Amsterdam, Netherlands29
- Network security research firms based in Mclean, United States29
- Network security research firms based in Warsaw, Poland29
- Network security research firms based in Zurich, Switzerland29
- Network security research firms based in Lima, Peru28
- Network security research firms based in Auckland, New Zealand27
- Network security research firms based in Bangkok, Thailand27
- Network security research firms based in Orlando, United States27
- Network security research firms based in Phoenix, United States27
- Network security research firms based in Rome, Italy27
- Network security research firms based in Huntsville, United States26
- Network security research firms based in Belo Horizonte, Brazil25
Questions about this company list
What does Exact match mean for network security research firms?
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 network security research firms did RevenueBase find worldwide?
The saved snapshot records 17,791 matching company records, 273,026 tracked contacts and 85,188 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 29, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 network security research firms worldwide. Snapshot: September 29, 2026. https://revenuebase.ai/companies/browse/network-security-research-firms.
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 network security research firms worldwide
RevenueBase records 17,791 matching company records for network security research firms worldwide, with 273,026 tracked contacts and 85,188 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 29, 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 network security research firms 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 | Palo Alto Networkspaloaltonetworks.com HQ: Santa Clara, CA, United StatesReported employees: 10001+ | Santa Clara, CA, United States | 10001+ | Exact match | 18,431 contacts → |
“Palo Alto Networks, the global cybersecurity leader, is shaping the cloud-centric future with technology that is transforming the way people and organizations operate.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Fortinetfortinet.com HQ: Sunnyvale, CA, United StatesReported employees: 10001+ | Sunnyvale, CA, United States | 10001+ | Exact match | 14,289 contacts → |
“Fortinet makes possible a digital world that we can always trust through its mission to protect people, devices, and data everywhere.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Private Sectorlockervault.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 12,771 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Symantecbroadcom.com HQ: San Jose, CA, United StatesReported employees: 10001+ | San Jose, CA, United States | 10001+ | Exact match | 11,169 contacts → |
“Your backstage pass to the most epic cybersecurity solutions on the market for Endpoint, Network, Data and Cloud security.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sophossophos.com HQ: Abingdon, United KingdomReported employees: 5,001-10,000 | Abingdon, United Kingdom | 5,001-10,000 | Exact match | 4,925 contacts → |
“Sophos is a cybersecurity leader defending organizations globally with an AI-driven platform and expert-led services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Orange Cyberdefenseorangecyberdefense.com HQ: Nanterre, FranceReported employees: 1,001-5,000 | Nanterre, France | 1,001-5,000 | Exact match | 3,673 contacts → |
“Orange Cyberdefense is the expert cybersecurity business unit of the Orange Group.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Bugcrowdbugcrowd.com HQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 3,649 contacts → |
“We are a crowdsourced security company that safeguards organizations' assets from sophisticated threat actors before they can strike-by uniting our customers with trusted hackers…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | OPTIVoptiv.com HQ: Leawood, KS, United StatesReported employees: 1,001-5,000 | Leawood, KS, United States | 1,001-5,000 | Exact match | 2,222 contacts → |
“Optiv is the cyber advisory and solutions leader, delivering strategic and technical expertise to nearly companies across every major industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Bitdefenderbitdefender.com HQ: Bucuresti, RomaniaReported employees: 1,001-5,000 | Bucuresti, Romania | 1,001-5,000 | Exact match | 2,172 contacts → |
“Bitdefender is a cybersecurity leader delivering best-in-class threat prevention, detection, and response solutions worldwide.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Site سايتsite.sa HQ: Al Nakheel, Saudi ArabiaReported employees: 501-1,000 | Al Nakheel, Saudi Arabia | 501-1,000 | Exact match | 1,378 contacts → |
“We are established for enriching local content in designing, developing, and operating secure digital computing environments through Saudi talents, by fulfilling our role as a…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Sangfor Technologiessangfor.com HQ: Shenzhen, ChinaReported employees: 5,001-10,000 | Shenzhen, China | 5,001-10,000 | Exact match | 1,297 contacts → |
“Sangfor Technologies is a global leader in cybersecurity, cloud computing, and IT infrastructure, providing fully integrated and AI-driven solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Thales Cybersecurity Productscpl.thalesgroup.com HQ: Austin, TX, United StatesReported employees: 1,001-5,000 | Austin, TX, United States | 1,001-5,000 | Exact match | 1,252 contacts → |
“Thales is a global leader in cybersecurity, helping the most trusted organizations in the world protect their most critical applications, data, and identities anywhere at scale.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Guidepoint Securityguidepointsecurity.com HQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 1,232 contacts → |
“GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Irdetoirdeto.com HQ: Hoofddorp, NetherlandsReported employees: 1,001-5,000 | Hoofddorp, Netherlands | 1,001-5,000 | Exact match | 1,026 contacts → |
“Irdeto, a CANAL+ company, is the world leader in digital platform cybersecurity, empowering businesses to innovate for a secure, connected future.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ensign Infosecurityensigninfosecurity.com HQ: SingaporeReported employees: 501-1,000 | Singapore | 501-1,000 | Exact match | 888 contacts → |
“Ensign InfoSecurity is the largest pure-play end-to-end cybersecurity service provider in Asia.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Trustwave, A Levelblue Companylevelblue.com HQ: Chicago, IL, United StatesReported employees: 501-1,000 | Chicago, IL, United States | 501-1,000 | Exact match | 874 contacts → |
“Trustwave, a LevelBlue Company, is a globally recognized cybersecurity leader that reduces cyber risk and fortifies organizations against disruptive and damaging cyber threats.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | ALLOTallot.com HQ: Hod-hasharon, IsraelReported employees: 501-1,000 | Hod-hasharon, Israel | 501-1,000 | Exact match | 856 contacts → |
“Allot Ltd.(NASDAQ: ALLT, TASE: ALLT) is a provider of leading innovative converged cybersecurity solutions and network intelligence for service providers and enterprises…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Synack RED Teamsynack.com HQ: Austin, TX, United StatesReported employees: Not recorded | Austin, TX, United States | Not recorded | Exact match | 813 contacts → |
“The Synack Red Team is a private freelance security research team that spans 6 continents and over 80 countries.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Application Specialist Kompany ASKconvergencenetworks.com HQ: Lansing, MI, United StatesReported employees: Not recorded | Lansing, MI, United States | Not recorded | Exact match | 785 contacts → |
“ASK is now Convergence Networks!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | MTImti.com HQ: Staines-upon-thames, United KingdomReported employees: 201-500 | Staines-upon-thames, United Kingdom | 201-500 | Exact match | 764 contacts → |
“MTI provides award-winning, end-to-end technology solutions and services in cyber security and data centre for over 35 years.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Softcell Technologies Global Pvt. LTDsoftcell.com HQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 763 contacts → |
“With 35 years of experience, Softcell Technologies Global is a trusted IT services provider specialising in (i) IT security and cybersecurity solutions,(ii) cloud / on-premise…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | SISAsisa.ai HQ: Bengaluru, IndiaReported employees: 201-500 | Bengaluru, India | 201-500 | Exact match | 743 contacts → |
“SISA is a global forensics-driven cybersecurity solutions company, trusted by leading organizations for securing their businesses with robust preventive, detective, and corrective…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Network Intelligencenetworkintelligence.ai HQ: Plano, TX, United StatesReported employees: 501-1,000 | Plano, TX, United States | 501-1,000 | Exact match | 641 contacts → |
“At Network Intelligence, we combine our team of 500+ security professionals with Transilience – our cutting-edge AI platform.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | I-Tracingi-tracing.com HQ: Courbevoie, FranceReported employees: 1,001-5,000 | Courbevoie, France | 1,001-5,000 | Exact match | 639 contacts → |
“I-TRACING, pure player and cybersecurity service provider leader in France, supports over 600 clients around the world in managing their cyber risks, from anticipating threats to…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Everfoxeverfox.com HQ: Herndon, United StatesReported employees: 1,001-5,000 | Herndon, United States | 1,001-5,000 | Exact match | 636 contacts → |
“Everfox delivers trusted connectivity to protect the world's most critical environments, safeguarding the sensitive information behind decision advantage.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 17,791 company matches
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Network security research firms: dataset insights
September 29, 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
17,777 records in the displayed employee bands.
14 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 17,791 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 29, 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 ↗
Network security research firms by location
131 lists · largest firstEvery Network security research firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Network security research firms based in the United States4,165
- Network security research firms based in India1,607
- Network security research firms based in the United Kingdom1,006
- Network security research firms based in Canada546
- Network security research firms based in France532
- Network security research firms based in Brazil511
- Network security research firms based in Australia509
- Network security research firms based in Germany407
- Network security research firms based in the United Arab Emirates283
- Network security research firms based in the Netherlands281
- Network security research firms based in Spain268
- Network security research firms based in Italy250
- Network security research firms based in Mexico208
- Network security research firms based in Türkiye205
- Network security research firms based in Israel191
- Network security research firms based in South Africa171
- Network security research firms based in Pakistan154
- Network security research firms based in Switzerland154
- Network security research firms based in Belgium133
- Network security research firms based in Chile128
- Network security research firms based in Indonesia128
- Network security research firms based in Poland126
- Network security research firms based in Colombia125
- Network security research firms based in Singapore121
- Network security research firms based in Saudi Arabia120
- Network security research firms based in Sweden107
- Network security research firms based in Nigeria103
- Network security research firms based in Argentina84
- Network security research firms based in Kenya72
- Network security research firms based in Malaysia71
- Network security research firms based in Austria69
- Network security research firms based in New Zealand61
- Network security research firms based in Denmark57
- Network security research firms based in Romania57
- Network security research firms based in Japan56
- Network security research firms based in Ecuador54
- Network security research firms based in Czechia53
- Network security research firms based in Egypt53
- Network security research firms based in Finland52
- Network security research firms based in Portugal52
- Network security research firms based in Greece49
- Network security research firms based in Ireland49
- Network security research firms based in Peru49
- Network security research firms based in Hungary45
- Network security research firms based in Ukraine45
- Network security research firms based in Thailand44
- Network security research firms based in the Philippines42
- Network security research firms based in Bulgaria37
- Network security research firms based in Qatar34
- Network security research firms based in Estonia32
- Network security research firms based in Jordan32
- Network security research firms based in South Korea31
- Network security research firms based in the Dominican Republic31
- Network security research firms based in Luxembourg30
- Network security research firms based in Norway30
- Network security research firms based in Hong Kong28
- Network security research firms based in Slovakia28
Cities
- Network security research firms based in London, United Kingdom384
- Network security research firms based in Bangalore, India181
- Network security research firms based in Sao Paulo, Brazil178
- Network security research firms based in Dubai, United Arab Emirates175
- Network security research firms based in Paris, France169
- Network security research firms based in Toronto, Canada124
- Network security research firms based in Pune, India117
- Network security research firms based in Hyderabad, India115
- Network security research firms based in New York, United States115
- Network security research firms based in Sydney, Australia114
- Network security research firms based in Melbourne, Australia112
- Network security research firms based in Singapore, Singapore107
- Network security research firms based in Mumbai, India94
- Network security research firms based in New Delhi, India92
- Network security research firms based in Chennai, India88
- Network security research firms based in Washington, United States87
- Network security research firms based in Riyadh, Saudi Arabia83
- Network security research firms based in Atlanta, United States79
- Network security research firms based in Austin, United States76
- Network security research firms based in Istanbul, Türkiye74
- Network security research firms based in Madrid, Spain72
- Network security research firms based in Ahmedabad, India70
- Network security research firms based in Dallas, United States69
- Network security research firms based in Gurgaon, India68
- Network security research firms based in Miami, United States67
- Network security research firms based in Noida, India66
- Network security research firms based in San Francisco, United States64
- Network security research firms based in Nairobi, Kenya61
- Network security research firms based in Houston, United States60
- Network security research firms based in Montreal, Canada60
- Network security research firms based in Tampa, United States58
- Network security research firms based in Chicago, United States57
- Network security research firms based in Ottawa, Canada54
- Network security research firms based in Arlington, United States52
- Network security research firms based in Columbia, United States49
- Network security research firms based in Johannesburg, South Africa49
- Network security research firms based in San Diego, United States49
- Network security research firms based in Calgary, Canada48
- Network security research firms based in Santiago, Chile47
- Network security research firms based in Stockholm, Sweden45
- Network security research firms based in Tel Aviv, Israel45
- Network security research firms based in Barcelona, Spain44
- Network security research firms based in Berlin, Germany44
- Network security research firms based in Bogota, Colombia42
- Network security research firms based in Brisbane, Australia42
- Network security research firms based in Manchester, United Kingdom42
- Network security research firms based in Los Angeles, United States39
- Network security research firms based in Denver, United States38
- Network security research firms based in Reston, United States38
- Network security research firms based in Jakarta, Indonesia37
- Network security research firms based in Rio De Janeiro, Brazil36
- Network security research firms based in Boston, United States34
- Network security research firms based in Seattle, United States34
- Network security research firms based in Vancouver, Canada34
- Network security research firms based in Alexandria, United States32
- Network security research firms based in Ankara, Türkiye32
- Network security research firms based in Charlotte, United States32
- Network security research firms based in Las Vegas, United States32
- Network security research firms based in Quito, Ecuador32
- Network security research firms based in Canberra, Australia31
- Network security research firms based in San Antonio, United States31
- Network security research firms based in Baltimore, United States30
- Network security research firms based in Amsterdam, Netherlands29
- Network security research firms based in Mclean, United States29
- Network security research firms based in Warsaw, Poland29
- Network security research firms based in Zurich, Switzerland29
- Network security research firms based in Lima, Peru28
- Network security research firms based in Auckland, New Zealand27
- Network security research firms based in Bangkok, Thailand27
- Network security research firms based in Orlando, United States27
- Network security research firms based in Phoenix, United States27
- Network security research firms based in Rome, Italy27
- Network security research firms based in Huntsville, United States26
- Network security research firms based in Belo Horizonte, Brazil25
Questions about this company list
What does Exact match mean for network security research firms?
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 network security research firms did RevenueBase find worldwide?
The saved snapshot records 17,791 matching company records, 273,026 tracked contacts and 85,188 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 29, 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.
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Cite this list
RevenueBase Data Team. Top 25 network security research firms worldwide. Snapshot: September 29, 2026. https://revenuebase.ai/companies/browse/network-security-research-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗