Company lists · Data refreshed September 2026

Top 25 IT security certification providers worldwide

RevenueBase identified 1,465 company matches for IT security certification providers worldwide as of September 2026 and tracks 23,677 professional contacts across them, including 4,991 with verified work emails. India is the largest market and London the largest hub.

This list covers company matches for IT security certification providers 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 28, 2026. Country and city lists for IT security certification providers 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 28, 2026 How this list was built
1,465Companies
23,677Contacts tracked
4,991Verified emails
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The 25 largest IT security certification providers worldwide

Ranked by team size
Top 25 of 1,465 company matches for IT security certification providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchRockville, MD, United StatesHQ recorded Sep 28, 2026n/a1,886 contacts →

Exact match

“SANS is the most trusted and by far the largest source for information and cybersecurity training and certification in the world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchAlbuquerque, NM, United StatesHQ recorded Sep 28, 20261,001-5,0001,294 contacts →

Exact match

“EC-Council is the creator of the globally renowned Certified Ethical Hacker (CEH) program.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchSchaumburg, IL, United StatesHQ recorded Sep 28, 2026201-500896 contacts →

Exact match

“ISACA® represents the global workforce advancing trust in technology.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchAlexandria, VA, United StatesHQ recorded Sep 28, 2026201-500847 contacts →

Exact match

“ISC2 is the world’s leading member organisation for cybersecurity professionals, driven by our vision of a safe and secure cyber world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchMontreal, QC, CanadaHQ recorded Sep 28, 202651-200437 contacts →

Exact match

“PECB is a global leader in certification, committed to fostering digital trust through education, certification, and certificate programs across various disciplines.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchNavi Mumbai, IndiaHQ recorded Sep 28, 2026201-500400 contacts →

Exact match

“qSEAp is a CERT-IN empanelled, ISO 27001, SOC-2 Type2 and ISO 9001 certified Infosec organization founded in 2011 with a mission to deliver quality products, superior solutions…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Sep 28, 2026201-500359 contacts →

Exact match

“Founded in 2010, Synetis is the leading independent French consultancy firm specialising in information systems security (ISS).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchAhmedabad, IndiaHQ recorded Sep 28, 2026201-500340 contacts →

Exact match

“TechDefence Labs (TechD Cybersecurity Limited) Award-winning | Innovative | Visionary We empower organizations across the globe to secure their applications, networks, and digital…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchNew Delhi, IndiaHQ recorded Sep 28, 2026501-1,000266 contacts →

Exact match

“OUR STORY WHO WE ARE Craw Security is a Training and Consulting Company with high industry training and consulting Standards.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Sep 28, 202651-200217 contacts →

Exact match

“CyberGate is an Emirati establishment founded to provide Cybersecurity services that would improve the overarching security posture of governments and organizations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchBogotá, ColombiaHQ recorded Sep 28, 2026201-500210 contacts →

Exact match

“Netdata is a leading global cybersecurity services partner with more than 200 certified engineers and over 1,500 certifications, widely recognized as a partner of Palo Alto…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchUnited StatesHQ recorded Sep 28, 2026n/a198 contacts →

Exact match

“The Learning Center is a 30 year organization specializing in Information Technology training and certification.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchKatowice, PolandHQ recorded Sep 28, 2026201-500192 contacts →

Exact match

“DAGMA Bezpieczeństwo IT to firma z 40-letnim doświadczeniem, specjalizująca się w cyberbezpieczeństwie.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchCork - London - New York City - Bucharest - Krakow - Belfast, IrelandHQ recorded Sep 28, 202651-200189 contacts →

Exact match

“At Smarttech247 we help global companies defend against cyber crime and protect their operations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchGurugram, IndiaHQ recorded Sep 28, 202651-200186 contacts →

Exact match

“Bluemorpho is a leading provider of professional certification programs specializing in training candidates through state-of-the-art Classroom & Online-led sessions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchBethesda, MD, United StatesHQ recorded Sep 28, 2026201-500184 contacts →

Exact match

“There are a multitude of information security certifications, but only GIAC certifications validate the true hands-on skills that go beyond theory and test the pragmatics of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchNavi Mumbai, IndiaHQ recorded Sep 28, 202651-200181 contacts →

Exact match

“QRC Assurance and Solutions has been a forerunner on the cybersecurity front, empanelled with CERT-in, certified to provide PCI DSS QSA, PA QSA, PCI 3DS, PCI SSF, ISO 27001, ISO…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchChantilly, VA, United StatesHQ recorded Sep 28, 20261,001-5,000170 contacts →

Exact match

“Trusted By 2,880+ World-Class Brands And Organizations Of All Sizes…!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchRiyadh, Saudi ArabiaHQ recorded Sep 28, 202651-200155 contacts →

Exact match

“جمعية أمن المعلومات - حماية - جمعية أهلية غير ربحية مسجلة لدى المركز الوطني لتنمية القطاع الغير ربحي برقم ١١٦٢ رؤيتنا أن تكون حماية جمعية ذات مرجعية وريادة في خدمة المجتمع…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchGandhinagar, IndiaHQ recorded Sep 28, 2026201-500145 contacts →

Exact match

“n)Code Solutions, set up in 2003, is a Certifying Authorities licensed by Controller of Certifying Authorities in India with the enforcement of IT Act Since then,(n)Code has…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchWest Malling, United KingdomHQ recorded Sep 28, 2026201-500138 contacts →

Exact match

“Amtivo Group provides expert certification services for ISO standards, as well as training and related services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchNoida, IndiaHQ recorded Sep 28, 202651-200137 contacts →

Exact match

“Welcome to – Your Gateway to Empowering Excellence in Security and Technology.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchFrisco, TX, United StatesHQ recorded Sep 28, 202651-200135 contacts →

Exact match

“HITRUST is the leader in validated cybersecurity assurance used in third-party risk management and compliance.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchUtrecht, NetherlandsHQ recorded Sep 28, 202611-50131 contacts →

Exact match

“We are EXIN, an independent examination institute focusing on competencies required in the digital domain.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchNeu-isenburg, GermanyHQ recorded Sep 28, 202651-200130 contacts →

Exact match

“Die usd AG schützt Unternehmen vor Hackern und Kriminellen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 1,465 IT security certification providers worldwide

See the full list, filter by size, metro and specialty, and access 4,991 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT security certification providers worldwide at a glance

As of Sep 28, 2026
21.1%Verified-email coverage
16.2Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
743
11-50
489
51-200
141
201-500
66
501-1,000
11
1,001-5,000
11
10001+
2

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 IT security certification providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “IT security certification providers” 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 4,991 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 28, 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.

IT security certification providers by location

10 lists · largest first

Every IT security certification providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “IT security certification providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT security certification providers are there worldwide?

RevenueBase identified 1,465 company matches for IT security certification providers 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?

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

Which country has the most IT security certification providers?

India leads with 213 companies, followed by the United States (204) and the United Kingdom (112). Every IT security certification providers list by country and city is linked on this page.

Which city has the most IT security certification providers?

London leads with 31 company records, followed by Sao Paulo (22) and Paris (18).

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 4,991 professional contacts with verified work emails tracked across these 1,465 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 28, 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.