Company lists · Data refreshed September 2026

Top 14 Cybersecurity platforms based in Cambridge, United Kingdom

RevenueBase identified 28 company matches for cybersecurity platforms associated with Cambridge, United Kingdom as of September 2026 and tracks 2,755 professional contacts across them, including 1,836 with verified work emails. Across the United Kingdom, London is the largest hub for this category (884 companies); Cambridge has 28.

This list covers company matches for cybersecurity platforms associated with Cambridge, 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
28Companies
2,755Contacts tracked
1,836Verified emails
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The 14 largest cybersecurity platforms based in Cambridge, United Kingdom

Ranked by team size
Top 14 of 28 company matches for cybersecurity platforms based in Cambridge, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCambridge, United KingdomHQ recorded Sep 28, 20261,001-5,0002,355 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
2Exact matchCambridge, United KingdomHQ recorded Sep 28, 202651-200146 contacts →

Exact match

“Trustonic is the global leader in device-locking technology and security solutions for connected devices (including the Trusted Execution Environment (TEE)).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchCambridge, United KingdomHQ recorded Sep 28, 202651-20088 contacts →

Exact match

“For over 25 years, Cambridge-based Softwerx has redefined cybersecurity for midmarket organisations with its financially guaranteed 24×7x365 Managed XDR solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchCambridge, United KingdomHQ recorded Sep 28, 202611-5034 contacts →

Exact match

“Pentesting Exams by Pentesting Experts.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchCambridge, United KingdomHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“CyberWarfare Labs (CWL) is a global cyber security education platform on a single mission, making practical cybersecurity Accessible, Affordable, and Unstoppable.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchCambridge, United KingdomHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“Chaleit is a cyber security management consultancy that aligns business context with real-world capability to solve complex risks.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchCambridge, United KingdomHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Fidus Information Security is a provider of world-class cyber security services which enables businesses to proactively identify and manage their information security risks.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchCambridge, United KingdomHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Perfect perimeter security no longer works.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchCambridge, United KingdomHQ recorded Sep 28, 20261-105 contacts →

Exact match

“We are committed to substantially improving your cybersecurity integration experience, even in systems with complex interactions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchCambridge, United KingdomHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Cambridge Cyber Advisers are a specialist cyber consulting and advisory firm.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchCambridge, United KingdomHQ recorded Sep 28, 202611-502 contacts →

Exact match

“We believe that effective cybersecurity is within the reach of every organisation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchCambridge, United KingdomHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Manta Cyber Systems, Ltd, founded in 2023 in Cambridge, is a pioneering cybersecurity company specialising in digital forensics and signal isolation technology.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchCambridge, United KingdomHQ recorded Sep 28, 20261-101 contacts →

Exact match

“A Collective of Cyber Security Experts, Governance Gurus & Security Awareness Champions Helping You Manage Risk & Protect Your Value”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchCambridge, United KingdomHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Intelligence in Key Management”

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

Showing 14 of 28 cybersecurity platforms based in Cambridge, United Kingdom

See the full list, filter by size, metro and specialty, and access 1,836 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity platforms based in Cambridge, United Kingdom at a glance

As of Sep 28, 2026
66.6%Verified-email coverage
98.4Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
5
51-200
3
1,001-5,000
1

Email recency for this list is measured across the whole United Kingdom list rather than for Cambridge, so it is reported there. Company counts and contact totals on this page are exact for Cambridge, over 28 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 Cambridge, United Kingdom whose business descriptions match “cybersecurity platforms” 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 1,836 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.

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

How many cybersecurity platforms are there based in Cambridge, United Kingdom?

RevenueBase identified 28 company matches for cybersecurity platforms associated with Cambridge, 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?

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

Which city in the United Kingdom has the most cybersecurity platforms?

London leads the United Kingdom with 884 company records, followed by Manchester (74) and Birmingham (35). Cambridge has 28.

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 1,836 professional contacts with verified work emails tracked across these 28 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.