Company lists · Data refreshed September 2026

Top 25 Web application firewalls worldwide

RevenueBase identified 132 company matches for web application firewalls worldwide as of September 2026 and tracks 1,818 professional contacts across them, including 392 with verified work emails. The United States is the largest market and Jing the largest hub.

This list covers company matches for web application firewalls 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 22, 2026. Country and city lists for web application firewalls follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
132Companies
1,818Contacts tracked
392Verified emails
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The 25 largest web application firewalls worldwide

Ranked by team size
Top 25 of 132 company matches for web application firewalls worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSanta Clara, CA, United StatesHQ recorded Sep 22, 20261,001-5,000285 contacts →

Exact match

“NSFOCUS is an iconic internet and application security company with over 20 years of proven industry experience.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchVadodara, IndiaHQ recorded Sep 22, 2026201-500169 contacts →

Exact match

“Trusted by over 6,500 businesses globally, Indusface is a fully managed Web Application and API Protection (WAAP) and DAST platform that helps businesses secure web applications…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchScottsdale, AZ, United StatesHQ recorded Sep 22, 2026201-50087 contacts →

Exact match

“Join the Global Leader in Website Security – SiteLock!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchAhmedabad, IndiaHQ recorded Sep 22, 2026501-1,00082 contacts →

Exact match

“Sophos Technologies Pvt.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchFrankfurt, GermanyHQ recorded Sep 22, 202651-20069 contacts →

Exact match

“Link11 is a leading European manufacturer of cloud-based cybersecurity solutions that helps businesses and public authorities in critical infrastructure stay online, no matter…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchMeudon La Foret, FranceHQ recorded Sep 22, 202651-20059 contacts →

Exact match

“Founded in 2001, with headquarters in Meudon, France and a research facility in Montpellier, UBIKA is a European cybersecurity vendor.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 2026201-50055 contacts →

Exact match

“Cyber Security Cloud makes cloud security easy with intelligent web protection at the edge.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchNoida, IndiaHQ recorded Sep 22, 202651-20045 contacts →

Exact match

“Haltdos promises an intelligent WAF & DDoS mitigation service with multi-layered security to online businesses requiring zero management.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchMountain View, CA, United StatesHQ recorded Sep 22, 202611-5034 contacts →

Exact match

“We’re streamlining cybersecurity.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchAustraliaHQ recorded Sep 22, 202611-5033 contacts →

Exact match

“The AnexGATE Unified Security Gateway (USG) relies on an intelligent layered security architecture to proactively defend against complex emerging threats.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Sep 22, 202611-5031 contacts →

Exact match

“Há mais de 10 anos, realizamos projetos que nos consolidam como uma solução completa e eficiente em segurança e desempenho web.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchSan Jose, CA, United StatesHQ recorded Sep 22, 202611-5023 contacts →

Exact match

“Firewalla is dedicated to making accessible cybersecurity solutions that are simple, affordable, and powerful.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchHamburg, GermanyHQ recorded Sep 22, 202651-20022 contacts →

Exact match

“Secucloud GmbH, a proven SASE platform provider, delivering network security from the cloud is a wholly-owned subsidiary of Aryaka Networks.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchClark City, PhilippinesHQ recorded Sep 22, 202651-20019 contacts →

Exact match

“iboss Cybersecurity is a leading provider of innovative Web Security, Mobile Security and Advanced Threat and Data Protection Solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchAnkara, TürkiyeHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“Safeguard your business with TR7’s breakthrough Application Security Platform.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Impart Security’s integrated API security platform combines a complete understanding of APIs with next-generation runtime protection, giving security teams complete control over…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchBordeaux, FranceHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Web applications are at the heart of business processes.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchUnited StatesHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“SofaWare Technologies, a Check Point Company founded in (Nasdaq: CHKP), delivers innovative, industry leading Internet security solutions tailored to address the precise security…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact match渋谷区, JapanHQ recorded Sep 22, 20261-1013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchPalo Alto, CA, United StatesHQ recorded Sep 22, 2026n/a13 contacts →

Exact match

“Comprehensive network security coverage across clouds for unparalleled visibility and context across your infrastructure.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchBelgaum, IndiaHQ recorded Sep 22, 20261-1010 contacts →

Exact match

“Informant Networks believes that traditional network based defense solutions are not in keeping with today's ever changing threat landscape.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchBloomfield, NJ, United StatesHQ recorded Sep 22, 202651-2009 contacts →

Exact match

“Comodo - Protecting Your Digital World At Comodo, we are dedicated to safeguarding your digital property with Comodo Website Security.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchTel Aviv, IsraelHQ recorded Sep 22, 202611-509 contacts →

Exact match

“SecurityDAM is a leading provider of best-in-class cloud-based security solutions, helping organizations gain the highest possible level of security.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Sep 22, 20261-109 contacts →

Exact match

“SafeSquid Labs is your trusted technology partner for web security solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchBangkok, ThailandHQ recorded Sep 22, 202651-2008 contacts →

Exact match

“BlueZebra Network Security is the leading provider of Network Security Appliances for SMB, Enterprise, Educational, Government, Health Care, and Financial markets.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 132 web application firewalls worldwide

See the full list, filter by size, metro and specialty, and access 392 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Web application firewalls worldwide at a glance

As of Sep 22, 2026
21.6%Verified-email coverage
13.8Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Jing
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
51
51-200
24
201-500
4
501-1,000
3
1,001-5,000
2
10001+
1

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 web application firewalls are linked below.
What qualifies
Company records worldwide whose business descriptions match “web application firewalls” 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 392 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 22, 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.

Web application firewalls by location

1 lists · largest first

Every Web application firewalls list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “web application firewalls”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many web application firewalls are there worldwide?

RevenueBase identified 132 company matches for web application firewalls 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?

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

Which country has the most web application firewalls?

The United States leads with 25 companies. Every web application firewalls list by country and city is linked on this page.

Which city has the most web application firewalls?

Jing leads with 4 company records, followed by San Francisco (4) and Ankara (3).

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 392 professional contacts with verified work emails tracked across these 132 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 22, 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.