Company lists · Data refreshed September 2026

Top 25 Industrial cybersecurity platform providers based in the United Kingdom

Name: Industrial cybersecurity platform providers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 218 companies tracked

RevenueBase identified 218 company matches for industrial cybersecurity platform providers associated with the United Kingdom as of September 2026 and tracks 11,142 professional contacts across them, including 6,110 with verified work emails. London is the largest hub.

This list covers company matches for industrial cybersecurity platform 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 September 28, 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 Sep 28, 2026 How this list was built

218Companies

11,142Contacts tracked

6,110Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest industrial cybersecurity platform providers based in the United Kingdom

Ranked by team size

Top 25 of 218 company matches for industrial cybersecurity platform providers based in the United Kingdom, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Sophos	Exact match	Abingdon, United KingdomHQ recorded Sep 28, 2026	5,001-10,000	4,925 contacts →
	Exact match “Sophos is a cybersecurity leader defending organizations globally with an AI-driven platform and expert-led services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Darktrace	Exact match	Cambridge, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	2,355 contacts →
	Exact match “Darktrace is a global leader in AI cybersecurity, providing the essential cybersecurity platform to secure organizations today and for an ever-changing future.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Securityhq	Exact match	London, United KingdomHQ recorded Sep 28, 2026	501-1,000	502 contacts →
	Exact match “SecurityHQ, a global cybersecurity company pioneering Security Performance Engineering for stronger operational performance and resilience.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Bridewell	Exact match	Reading, United KingdomHQ recorded Sep 28, 2026	201-500	303 contacts →
	Exact match “Bridewell is the trusted cyber security partner for organisations operating within Critical National Infrastructure (CNI), as well as companies who want the highest standard of…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Quorum Cyber	Exact match	Edinburgh, United KingdomHQ recorded Sep 28, 2026	201-500	297 contacts →
	Exact match “At Quorum Cyber, we're on a mission to help good people win.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Gorilla Technology Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	187 contacts →
	Exact match “Headquartered in London U.K, Gorilla is a global solution provider in Security Intelligence, Network Intelligence, Business Intelligence and IoT technology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Sapphire	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Sep 28, 2026	51-200	168 contacts →
	Exact match “Sapphire delivers comprehensive cyber solutions tailored to your needs, spanning across consultancy, managed services, IT/OT and beyond.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Ovarro	Exact match	Sheffield, United KingdomHQ recorded Sep 28, 2026	201-500	165 contacts →
	Exact match “Ovarro's technology is used throughout the world to monitor, control and manage critical and national infrastructure.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Bulletproof Cyber Security	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	123 contacts →
	Exact match “Bulletproof is now part of WorkNest Secure.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	RED Sift	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	109 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 · Sep 28, 2026 · View company records in RevenueBase
11	Titania LTD	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	88 contacts →
	Exact match “Dedicated to securing the networks society depends on.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Cybersmart	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	84 contacts →
	Exact match “Cybersecurity should be simple.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Cyro Cyber	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	62 contacts →
	Exact match “Cyro Cyber are your cyber security Guardians.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Threatspike	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	61 contacts →
	Exact match “ThreatSpike is the world's first AI-managed IT and security platform, replacing the legacy MSP model entirely.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Cyberowl	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	52 contacts →
	Exact match “CyberOwl helps asset operators in the maritime and critical national infrastructure sectors gain visibility, cyber security and cyber compliance of systems on their distributed…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Adarma Security	Exact match	Edinburgh, United KingdomHQ recorded Sep 28, 2026	201-500	51 contacts →
	Exact match “We are Adarma, independent leaders in detection and response services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Iotech Systems	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Sep 28, 2026	51-200	50 contacts →
	Exact match “IOTech makes industrial data easily accessible, actionable, and manageable for the world's leading providers and consumers of industrial edge solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Cyberq Group	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	51-200	42 contacts →
	Exact match “CyberQ Group is an award-winning, venture-backed, and globally accredited [ISO27K and CREST] cybersecurity leader dedicated to bridging the "protection gap" for high-stakes…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Threataware	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	41 contacts →
	Exact match “Know what’s protected and gain a trusted view of your endpoints.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Cybaverse	Exact match	Portsmouth, United KingdomHQ recorded Sep 28, 2026	51-200	41 contacts →
	Exact match “We are on a mission to simplify and scale cyber security by combining AI, automation, expert-led services, in a unified platform: giving every organisation, from MSPs to global…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Salunda	Exact match	Bicester, United KingdomHQ recorded Sep 28, 2026	51-200	40 contacts →
	Exact match “Salunda is established as market leader in the real-time monitoring of people and assets in harsh, dynamic environments.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Nothreat	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	36 contacts →
	Exact match “The future of IoT/OT security is here.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Barrier Networks	Exact match	Glasgow, United KingdomHQ recorded Sep 28, 2026	11-50	34 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 · Sep 28, 2026 · View company records in RevenueBase
24	Razorsecure	Exact match	Basingstoke, United KingdomHQ recorded Sep 28, 2026	11-50	32 contacts →
	Exact match “RazorSecure offers products and services to enhance railway cyber security by protecting networks and monitoring key systems.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	defense.com	Exact match	Stevenage, United KingdomHQ recorded Sep 28, 2026	51-200	32 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 · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial cybersecurity platform providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 218 industrial cybersecurity platform providers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 6,110 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Industrial cybersecurity platform providers based in the United Kingdom at a glance

As of Sep 28, 2026

54.8%Verified-email coverage

51.1Average contacts per company

11-50Median size (employees)

44.0%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 218 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 cybersecurity platform 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 6,110 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.

Industrial cybersecurity platform providers by metro

Industrial cybersecurity platform providers in London96

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 cybersecurity platform providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial cybersecurity platform providers are there based in the United Kingdom?

RevenueBase identified 218 company matches for industrial cybersecurity platform providers associated with the United Kingdom 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?

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

Which city has the most industrial cybersecurity platform providers?

London leads with 96 company records, followed by Manchester (5) and Reading (4).

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 6,110 professional contacts with verified work emails tracked across these 218 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.

Ready to reach these companies? Verified emails and direct dials for all 218 industrial cybersecurity platform providers based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Industrial cybersecurity platform providers by geography

Browse the directory

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.