Company lists · Data refreshed November 2026

Top 25 Employee data breach training providers based in the United Kingdom

RevenueBase identified 123 company matches for employee data breach training providers associated with the United Kingdom as of November 2026 and tracks 1,248 professional contacts across them, including 277 with verified work emails. London is the largest hub.

This list covers company matches for employee data breach training providers associated with the United Kingdom, 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 November 6, 2026.

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 Nov 6, 2026 How this list was built
123Companies
1,248Contacts tracked
277Verified emails
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The 25 largest employee data breach training providers based in the United Kingdom

Ranked by team size
Top 25 of 123 company matches for employee data breach training providers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchManchester, United KingdomHQ recorded Nov 6, 2026n/a233 contacts →

Exact match

“At CAPSLOCK, we’re redefining how adults transition into cyber security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 2026n/a185 contacts →

Exact match

“Security Blue Team is now Centri.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 2026n/a61 contacts →

Exact match

“Tailored cybersecurity upskilling platform for all levels, catering to beginners and pros.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSwansea, United KingdomHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

“SANS is the world's largest and most trusted provider of cyber security training.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBarnsley, United KingdomHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“We work with organisations to improve their information security and data governance through training tools that capture employee attention and build positive new behaviours.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Welcome to IPSpecialist, your trusted e-learning partner for Cloud, Cyber Security, and Networking domains.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchExeter, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Is your organisation confident in its data protection compliance?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNewmarket, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Reduce cybersecurity risks with expert tools and services, built specifically for schools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchShrewsbury, United KingdomHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Grow your skills and advance your career with The #1 Cyber Security Training and Career Development Platform Top-rated online cyber security training Pass the top certification…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“At TSC (The Security Company), we help organisations turn their biggest security vulnerability, their employees, into their greatest defence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“ID Cyber Solutions is a certification body and specialist cyber security training company based in Glasgow, Scotland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Founded in 2015 and headquartered in London UK, Cyber Management Alliance Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We are IT security experts, providing job-ready online training through hands-on and project-based learning”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Protect your organisation from cyber threats with Goldphish - the leading web-based security awareness training platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLeeds, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“The Cyber Escape Room Co was founded in 2021 in response to the absolutely bloody boring cyber security training we've seen on the market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNewport, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Hut Six are focused on the human aspect of information security, creating secure cultures within organisations and changing employee behaviour.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAberdeen, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“OSP Cyber Academy are a managed service provider of cyber, information security, and data protection training and education programmes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Demystify Security aims to simplify the concept of cybersecurity and enable individuals, businesses and organisation to make informed decisions enabling them to protect themselves…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGlasgow, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We are experts in delivering accredited online and in person training.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBelfast, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Nemstar is the cybersecurity training expert, equipping organisations to tackle the threats of today and tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWelwyn Garden City, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Principle Defence is an Information Security & Data Privacy consultancy and training provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAldermaston, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Titan Labs: Your Trusted Partner in Cyber Security At Titan Labs, we specialise in delivering comprehensive cyber security solutions designed to protect and empower your business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Attackers target the human layer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Building cybersecurity proficiency through effective, expert-led, hands-on, and custom-built training to deliver real impact where it matters most: At Cyber Helmets, we believe…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNorwich, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“CyberScale specialise in business focused cyber and information security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 123 employee data breach training providers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 277 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Employee data breach training providers based in the United Kingdom at a glance

As of Nov 6, 2026
22.2%Verified-email coverage
10.1Average contacts per company
1-10Median size (employees)
36.6%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
36
51-200
2
201-500
3

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 123 companies.

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.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “employee data breach training 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 277 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 November 6, 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.

Employee data breach training providers by metro

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 “employee data breach training providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many employee data breach training providers are there based in the United Kingdom?

RevenueBase identified 123 company matches for employee data breach training providers associated with the United Kingdom as of November 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?

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

Which city has the most employee data breach training providers?

London leads with 45 company records, followed by Manchester (6) and Belfast (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 277 professional contacts with verified work emails tracked across these 123 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 November 6, 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.