Company lists · Data refreshed September 2026
Top 25 Wireless network security firms worldwide
RevenueBase identified 15,587 wireless network security firms worldwide as of September 2026 and tracks 267,904 professional contacts across them, including 89,309 with verified work emails. The United States is the largest market and London the largest hub.
This list covers wireless network security firms worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026. Country and city lists for wireless network security firms follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 wireless network security firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 18,431 contacts → | ||||
Partial evidence “Palo Alto Networks, the global cybersecurity leader, is shaping the cloud-centric future with technology that is transforming the way people and organizations operate.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 14,289 contacts → | ||||
Indirect evidence “Fortinet makes possible a digital world that we can always trust through its mission to protect people, devices, and data everywhere.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 12,771 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 11,169 contacts → | ||||
Strong evidence “Your backstage pass to the most epic cybersecurity solutions on the market for Endpoint, Network, Data and Cloud security.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 4,942 contacts → | ||||
Indirect evidence “We’re a global cybersecurity leader, helping to make the world safe for exchanging digital information.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 4,925 contacts → | ||||
Indirect evidence “Sophos is a cybersecurity leader defending organizations globally with an AI-driven platform and expert-led services.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 3,673 contacts → | ||||
Indirect evidence “Orange Cyberdefense is the expert cybersecurity business unit of the Orange Group.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 2,222 contacts → | ||||
Indirect evidence “Optiv is the cyber advisory and solutions leader, delivering strategic and technical expertise to nearly companies across every major industry.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,648 contacts → | ||||
Indirect evidence “Fortra delivers AI-amplified cybersecurity solutions that help organizations use and protect data with confidence.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,378 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,252 contacts → | ||||
Indirect evidence “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.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,232 contacts → | ||||
Partial evidence “GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1,217 contacts → | ||||
Indirect evidence “On Dec.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1,059 contacts → | ||||
Indirect evidence “WatchGuard® Technologies, Inc.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 1,026 contacts → | ||||
Indirect evidence “Irdeto, a CANAL+ company, is the world leader in digital platform cybersecurity, empowering businesses to innovate for a secure, connected future.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 888 contacts → | ||||
Indirect evidence “Ensign InfoSecurity is the largest pure-play end-to-end cybersecurity service provider in Asia.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 874 contacts → | ||||
Indirect evidence “Trustwave, a LevelBlue Company, is a globally recognized cybersecurity leader that reduces cyber risk and fortifies organizations against disruptive and damaging cyber threats.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 856 contacts → | ||||
Partial evidence “Allot Ltd.(NASDAQ: ALLT, TASE: ALLT) is a provider of leading innovative converged cybersecurity solutions and network intelligence for service providers and enterprises…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 844 contacts → | ||||
Indirect evidence “Today’s threatscape is relentless.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 763 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 743 contacts → | ||||
Partial evidence “SISA is a global forensics-driven cybersecurity solutions company, trusted by leading organizations for securing their businesses with robust preventive, detective, and corrective…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 683 contacts → | ||||
Indirect evidence “We are a European company specialising in cybersecurity, cyberintelligence and cyberdefence, with more than 20 years of experience protecting critical infrastructures and…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 651 contacts → | ||||
Partial evidence “Vectra AI is the cybersecurity AI leader in protecting modern networks from modern attacks.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 641 contacts → | ||||
Strong evidence “At Network Intelligence, we combine our team of 500+ security professionals with Transilience – our cutting-edge AI platform.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 639 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: wireless network security firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names wireless network security firms.
- Partial evidence
- Its own public description names part of wireless network security firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name wireless network security firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 15,587 wireless network security firms worldwide
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Wireless network security 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
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among wireless network security firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for wireless network security firms are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “wireless network security firms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names wireless network security firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among wireless network security firms, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 89,309 across the full list. 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.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Wireless network security firms by location
121 lists · largest firstEvery Wireless network security firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Wireless network security firms based in the United States3,674
- Wireless network security firms based in India1,402
- Wireless network security firms based in the United Kingdom887
- Wireless network security firms based in France504
- Wireless network security firms based in Australia495
- Wireless network security firms based in Canada494
- Wireless network security firms based in Brazil422
- Wireless network security firms based in Germany351
- Wireless network security firms based in the United Arab Emirates259
- Wireless network security firms based in the Netherlands250
- Wireless network security firms based in Spain246
- Wireless network security firms based in Italy221
- Wireless network security firms based in Mexico203
- Wireless network security firms based in Türkiye176
- Wireless network security firms based in Israel165
- Wireless network security firms based in South Africa156
- Wireless network security firms based in Belgium138
- Wireless network security firms based in Switzerland133
- Wireless network security firms based in Pakistan129
- Wireless network security firms based in Saudi Arabia120
- Wireless network security firms based in Colombia111
- Wireless network security firms based in Chile108
- Wireless network security firms based in Singapore107
- Wireless network security firms based in Poland106
- Wireless network security firms based in Indonesia102
- Wireless network security firms based in Sweden100
- Wireless network security firms based in Nigeria89
- Wireless network security firms based in Argentina81
- Wireless network security firms based in Malaysia73
- Wireless network security firms based in Austria63
- Wireless network security firms based in Kenya61
- Wireless network security firms based in New Zealand56
- Wireless network security firms based in Romania54
- Wireless network security firms based in Ireland49
- Wireless network security firms based in Japan49
- Wireless network security firms based in Ecuador48
- Wireless network security firms based in Thailand46
- Wireless network security firms based in Denmark45
- Wireless network security firms based in Peru45
- Wireless network security firms based in the Philippines43
- Wireless network security firms based in Egypt41
- Wireless network security firms based in Finland41
- Wireless network security firms based in Greece39
- Wireless network security firms based in Portugal39
- Wireless network security firms based in Ukraine38
- Wireless network security firms based in Hungary35
- Wireless network security firms based in Sri Lanka34
- Wireless network security firms based in Bulgaria31
- Wireless network security firms based in Slovakia29
- Wireless network security firms based in Qatar28
- Wireless network security firms based in South Korea27
Cities
- Wireless network security firms based in London, United Kingdom321
- Wireless network security firms based in Dubai, United Arab Emirates161
- Wireless network security firms based in Sao Paulo, Brazil158
- Wireless network security firms based in Bangalore, India151
- Wireless network security firms based in Paris, France148
- Wireless network security firms based in Hyderabad, India110
- Wireless network security firms based in New York, United States107
- Wireless network security firms based in Pune, India103
- Wireless network security firms based in Sydney, Australia102
- Wireless network security firms based in Toronto, Canada102
- Wireless network security firms based in Singapore, Singapore97
- Wireless network security firms based in Melbourne, Australia94
- Wireless network security firms based in Mumbai, India86
- Wireless network security firms based in New Delhi, India82
- Wireless network security firms based in Riyadh, Saudi Arabia80
- Wireless network security firms based in Chennai, India79
- Wireless network security firms based in Madrid, Spain71
- Wireless network security firms based in Ahmedabad, India67
- Wireless network security firms based in Istanbul, Türkiye66
- Wireless network security firms based in Austin, United States65
- Wireless network security firms based in Atlanta, United States63
- Wireless network security firms based in Washington, United States63
- Wireless network security firms based in Dallas, United States60
- Wireless network security firms based in Gurgaon, India60
- Wireless network security firms based in Houston, United States60
- Wireless network security firms based in Montreal, Canada57
- Wireless network security firms based in Chicago, United States56
- Wireless network security firms based in Miami, United States56
- Wireless network security firms based in Nairobi, Kenya55
- Wireless network security firms based in Noida, India55
- Wireless network security firms based in Mexico City, Mexico51
- Wireless network security firms based in San Francisco, United States51
- Wireless network security firms based in Tampa, United States48
- Wireless network security firms based in Stockholm, Sweden44
- Wireless network security firms based in Brisbane, Australia43
- Wireless network security firms based in Berlin, Germany42
- Wireless network security firms based in Johannesburg, South Africa42
- Wireless network security firms based in Warsaw, Poland42
- Wireless network security firms based in Santiago, Chile41
- Wireless network security firms based in Barcelona, Spain40
- Wireless network security firms based in Columbia, United States40
- Wireless network security firms based in Ottawa, Canada39
- Wireless network security firms based in Rome, Italy39
- Wireless network security firms based in Tel Aviv, Israel39
- Wireless network security firms based in Manchester, United Kingdom37
- Wireless network security firms based in San Diego, United States37
- Wireless network security firms based in Bogota, Colombia36
- Wireless network security firms based in Calgary, Canada36
- Wireless network security firms based in Las Vegas, United States34
- Wireless network security firms based in Vancouver, Canada32
- Wireless network security firms based in Arlington, United States31
- Wireless network security firms based in Boston, United States31
- Wireless network security firms based in Charlotte, United States31
- Wireless network security firms based in Denver, United States31
- Wireless network security firms based in Los Angeles, United States31
- Wireless network security firms based in Orlando, United States31
- Wireless network security firms based in Bucharest, Romania30
- Wireless network security firms based in Bangkok, Thailand29
- Wireless network security firms based in Jakarta, Indonesia29
- Wireless network security firms based in Kuala Lumpur, Malaysia29
- Wireless network security firms based in Munich, Germany29
- Wireless network security firms based in Quito, Ecuador28
- Wireless network security firms based in Canberra, Australia27
- Wireless network security firms based in Reston, United States27
- Wireless network security firms based in Rio De Janeiro, Brazil27
- Wireless network security firms based in San Antonio, United States27
- Wireless network security firms based in Baltimore, United States26
- Wireless network security firms based in Abu Dhabi, United Arab Emirates25
- Wireless network security firms based in Phoenix, United States25
- Wireless network security firms based in Seattle, United States25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names wireless network security firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many wireless network security firms are there worldwide?
RevenueBase identified 15,587 wireless network security firms worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Palo Alto Networks, headquartered in Santa Clara, tops this list with the largest team on record.
Which country has the most wireless network security firms?
The United States leads with 3,674 companies, followed by India (1,402) and the United Kingdom (887). Every wireless network security firms list by country and city is linked on this page.
Which city has the most wireless network security firms?
London leads with 329 headquartered companies, followed by Dubai (161) and Sao Paulo (158).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 89,309 verified decision-maker contacts tracked across these 15,587 companies.
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 Smart Search, 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.