Company lists · Data refreshed October 2026

Top 25 Industrial malware detection companies based in the United Kingdom

RevenueBase identified 75 company matches for industrial malware detection companies associated with the United Kingdom as of October 2026 and tracks 6,055 professional contacts across them, including 3,078 with verified work emails. London is the largest hub.

This list covers company matches for industrial malware detection companies 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 October 16, 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 Oct 16, 2026 How this list was built
75Companies
6,055Contacts tracked
3,078Verified emails
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The 25 largest industrial malware detection companies based in the United Kingdom

Ranked by team size
Top 25 of 75 company matches for industrial malware detection companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 matchAbingdon, United KingdomHQ recorded Oct 16, 20265,001-10,0005,139 contacts →

Exact match

“Sophos, a global cybersecurity leader, defends more than organizations worldwide with Sophos Fusion, the industry's first and most complete AI-native cybersecurity defense system…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 16, 202651-200106 contacts →

Exact match

“Red Sift enables organizations to anticipate, respond to, and recover from cyber attacks while continuing to operate effectively.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 16, 202651-20097 contacts →

Exact match

“Dedicated to securing the networks society depends on.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchBournemouth, United KingdomHQ recorded Oct 16, 202651-20068 contacts →

Exact match

“We help businesses and individuals stay protected in an increasingly complex digital world.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5049 contacts →

Exact match

“In the ever-evolving landscape of cyber threats, Cyber Heals stands out.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchEdinburgh, United KingdomHQ recorded Oct 16, 2026201-50038 contacts →

Exact match

“We are Adarma, independent leaders in detection and response services.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchPeterborough, United KingdomHQ recorded Oct 16, 202651-20036 contacts →

Exact match

“Intrinsic Security is a UK-headquartered cybersecurity firm delivering 24/7 threat detection, incident response, and resilience across cloud, hybrid, OT, IoT, and identity…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5033 contacts →

Exact match

“The future of IoT/OT security is here.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchStevenage, United KingdomHQ recorded Oct 16, 202651-20032 contacts →

Exact match

“Defense.com is transforming the way businesses manage cyber security by allowing them to easily identify, prioritise and remediate threats.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchGlasgow, United KingdomHQ recorded Oct 16, 202611-5030 contacts →

Exact match

“We are your strategic cybersecurity partner – going beyond traditional models to deliver agile, expert-led protection tailored to the needs of regulated industries and critical…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchCheltenham, United KingdomHQ recorded Oct 16, 202611-5029 contacts →

Exact match

“At CyberWhiz, we build next-generation IoT Cyber Security solutions across the three pillars of IoT, which are Edge·Mobile·Cloud.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchReading, United KingdomHQ recorded Oct 16, 202611-5025 contacts →

Exact match

“Device Authority enables end to end cyber resilience for connected devices through the discovery, visibility and automated security of large IoT/OT deployments.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchSedgefield, United KingdomHQ recorded Oct 16, 202611-5022 contacts →

Exact match

“Tekgem bridges the gap between Information Technology (IT) and Operational Technology (OT).”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5020 contacts →

Exact match

“Your Trusted Distribution & Security Solutions in Building and Securing Your Digital Ecosystem Cyberrey is a leading distributor of comprehensive cybersecurity solutions…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchBerkshire, United KingdomHQ recorded Oct 16, 2026201-50018 contacts →

Exact match

“Why Clearswift?”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5015 contacts →

Exact match

“deltaflare helps critical infrastructure operators modernise securely.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5010 contacts →

Exact match

“We are a next-gen Operational Technology (OT) cybersecurity leader focused on safeguarding industrial environments so that we can fulfil our purpose: Provide best-in-class OT…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-508 contacts →

Exact match

“Community of Azure users.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-507 contacts →

Exact match

“Medicare Network is a niche, agile cybersecurity and risk management company offering a range of industry-leading and advanced solutions that combines human intelligence…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchMilton Keynes, United KingdomHQ recorded Oct 16, 202611-507 contacts →

Exact match

“DefensityOne is a cybersecurity solutions provider specializing in proactive threat detection, risk management, and digital defense services.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21Exact matchReading, United KingdomHQ recorded Oct 16, 202611-506 contacts →

Exact match

“Rebasoft is a UK based Software and Services company, founded in 2009 and produces software solutions for the Cyber Security market space.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Oct 16, 20261-105 contacts →

Exact match

“Automate the boring.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23Exact matchGlasgow, United KingdomHQ recorded Oct 16, 20261-104 contacts →

Exact match

“We are a leading cybersecurity company dedicated to protecting your digital assets and ensuring the utmost security for your organization.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchLeicester, United KingdomHQ recorded Oct 16, 20261-104 contacts →

Exact match

“KIT365 is a cybersecurity company based in the city of Leicester.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Oct 16, 20261-103 contacts →

Exact match

“Trinity OT Security specialises in cybersecurity solutions, system integration and professional services for Operational Technology (OT) environments.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 25 of 75 industrial malware detection companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,078 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial malware detection companies based in the United Kingdom at a glance

As of Oct 16, 2026
50.8%Verified-email coverage
80.7Average contacts per company
11-50Median size (employees)
46.7%Largest-city concentration · London
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
30
51-200
7
201-500
4
501-1,000
1
5,001-10,000
1

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 75 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 “industrial malware detection companies” 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 3,078 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 October 16, 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.

Industrial malware detection companies 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 “industrial malware detection companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial malware detection companies are there based in the United Kingdom?

RevenueBase identified 75 company matches for industrial malware detection companies associated with the United Kingdom as of October 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?

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

Which city has the most industrial malware detection companies?

London leads with 35 company records, followed by Manchester (3) and Reading (2).

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 3,078 professional contacts with verified work emails tracked across these 75 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 October 16, 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.