Company lists · Data refreshed September 2026

Top 25 Azure security consulting services based in the United Kingdom

Name: Azure security consulting services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 140 companies tracked

RevenueBase identified 140 azure security consulting services headquartered in the United Kingdom as of September 2026 and tracks 10,205 professional contacts across them, including 915 with verified work emails. London is the largest hub.

This list covers azure security consulting services headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

140Companies

10,205Contacts tracked

915Verified emails

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The 25 largest azure security consulting services based in the United Kingdom

Ranked by team size

Top 25 of 140 azure security consulting services based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to azure security consulting services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	KOCHO	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	201-500	295 contacts →
	Indirect evidence “At Kocho, we believe greatness lies in everyone.” Source: RevenueBase Database · checked Sep 27, 2026
2	Atech Cloud	Partial evidence	Marlow, United KingdomHQ checked Sep 27, 2026	51-200	178 contacts →
	Partial evidence “24 x 7 Cloud Service Provider & Managed Security Service Provider delivering technology transformation.” Source: RevenueBase Database · checked Sep 27, 2026
3	Cloud Direct	Indirect evidence	Bath, United KingdomHQ checked Sep 27, 2026	51-200	168 contacts →
	Indirect evidence “Cloud Direct is a leading Microsoft Partner that helps organisations realise the true value of artificial intelligence and position themselves as Agent-Ready Enterprises.” Source: RevenueBase Database · checked Sep 27, 2026
4	Cyberfort	Partial evidence	Thatcham, United KingdomHQ checked Sep 27, 2026	51-200	159 contacts →
	Partial evidence “At Cyberfort we are passionate about the cyber security services we deliver for our customers which keeps their people, data, systems and technology infrastructure secure…” Source: RevenueBase Database · checked Sep 27, 2026
5	Cyberlab	Partial evidence	Alderley Edge, United KingdomHQ checked Sep 27, 2026	51-200	57 contacts →
	Partial evidence “CyberLab is the UK-leading cyber security consultancy and managed services provider, trusted by over 1,200 enterprise businesses, government departments, and household names to…” Source: RevenueBase Database · checked Sep 27, 2026
6	Blakyaks	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	51 contacts →
	Indirect evidence “We support you at every stage of your cloud native transformation.” Source: RevenueBase Database · checked Sep 27, 2026
7	Cyber Security Specialists	Partial evidence	Altrincham, United KingdomHQ checked Sep 27, 2026	11-50	26 contacts →
	Partial evidence “Based in Manchester UK, we are an independent Cyber Security Consultancy providing Security services across a wide range of markets, from multi-national Corporate Organisations…” Source: RevenueBase Database · checked Sep 27, 2026
8	Konsolute	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	22 contacts →
	Indirect evidence “Konsolute was born to accelerate the world’s journey to the cloud through innovation and enterprise level solutions.” Source: RevenueBase Database · checked Sep 27, 2026
9	Chaleit	Partial evidence	Cambridge, United KingdomHQ checked Sep 27, 2026	11-50	21 contacts →
	Partial evidence “Chaleit is a cyber security management consultancy that aligns business context with real-world capability to solve complex risks.” Source: RevenueBase Database · checked Sep 27, 2026
10	Cloud Fruition Technologies	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	18 contacts →
	Indirect evidence “Technology is changing faster than ever.” Source: RevenueBase Database · checked Sep 27, 2026
11	DEV Null Security	Partial evidence	Edinburgh, United KingdomHQ checked Sep 27, 2026	11-50	17 contacts →
	Partial evidence “We are a cyber security consultancy that specialises in security solution architecture, engineering, implementation and operational support.” Source: RevenueBase Database · checked Sep 27, 2026
12	Sinevis	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	17 contacts →
	Partial evidence “We are a leading cybersecurity services organization with more than a decade of proven expertise in consulting, solution implementation and managed services.” Source: RevenueBase Database · checked Sep 27, 2026
13	Sundown Solutions	Partial evidence	Burnley, United KingdomHQ checked Sep 27, 2026	51-200	16 contacts →
	Partial evidence “An Azure Expert MSP (AEMSP) with an additional 5 Microsoft advanced specialisations - The cloud doesn’t have to be confusing!” Source: RevenueBase Database · checked Sep 27, 2026
14	Dudobi	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	14 contacts →
	Indirect evidence “In the complex world of cloud computing, Dudobi helps you master the cloud.” Source: RevenueBase Database · checked Sep 27, 2026
15	Cloud202	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	11 contacts →
	Partial evidence “Cloud202 an Advanced AWS tier partner, which specialises in delivering comprehensive services and solutions for Artificial Intelligence, cloud migration, modernisation, security…” Source: RevenueBase Database · checked Sep 27, 2026
16	Hydras	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “Hydras is a Digital & Cloud Transformation Consultancy that specialise in Cyber Security.” Source: RevenueBase Database · checked Sep 27, 2026
17	Cnnect	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “We’re specialists in enterprise cloud, workplace, and security platforms.” Source: RevenueBase Database · checked Sep 27, 2026
18	Cyberhash UK	Partial evidence	Maidenhead, United KingdomHQ checked Sep 27, 2026	1-10	10 contacts →
	Partial evidence “After being frustrated in the way that Cyber Security services were being delivered to organisations, Cyberhash was founded with a fresh approach to Cyber Security - keeping you…” Source: RevenueBase Database · checked Sep 27, 2026
19	Cloud9 Security	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	7 contacts →
	Partial evidence “Navigating Microsoft Cloud security shouldn't feel like walking through fog.” Source: RevenueBase Database · checked Sep 27, 2026
20	Kelltron Consulting Services	Partial evidence	Aylesbury, United KingdomHQ checked Sep 27, 2026	11-50	7 contacts →
	Partial evidence “Kelltron Consulting Services is a globally recognized cybersecurity consulting firm with a strong presence in the United Kingdom, United States, and India.” Source: RevenueBase Database · checked Sep 27, 2026
21	Tech Equity	Partial evidence	Grays, United KingdomHQ checked Sep 27, 2026	1-10	7 contacts →
	Partial evidence “Tech Equity offers cloud consulting, design and implementation services” Source: RevenueBase Database · checked Sep 27, 2026
22	SR Cloud Solutions LTD	Indirect evidence	Watford, United KingdomHQ checked Sep 27, 2026	11-50	7 contacts →
	Indirect evidence “Is your IT infrastructure adequately protected against Cyber Crime?” Source: RevenueBase Database · checked Sep 27, 2026
23	Mollis Group	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	1-10	6 contacts →
	Indirect evidence “Mollis Group is an independent assurance consultancy.” Source: RevenueBase Database · checked Sep 27, 2026
24	Boldlink - Sig, LTD	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	1-10	6 contacts →
	Indirect evidence “Our Success - Leading with simplicity and intelligence.” Source: RevenueBase Database · checked Sep 27, 2026
25	Makecloud	Indirect evidence	Harpenden, United KingdomHQ checked Sep 27, 2026	1-10	5 contacts →
	Indirect evidence “MakeCloud provides expert AWS consultancy and DevOps solutions to help businesses ensure their cloud infrastructure is scalable, resilient and secure.” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: azure security consulting services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names azure security consulting services.
Partial evidence: Its own public description names part of azure security consulting services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name azure security consulting services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 140 azure security consulting services based in the United Kingdom

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Azure security consulting services based in the United Kingdom at a glance

As of Sep 27, 2026

9.0%Verified-email coverage

72.9Average contacts per company

1-10Median size (employees)

43.6%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 140 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among azure security consulting services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “azure security consulting services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names azure security consulting services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among azure security consulting services, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 915 across the full list. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Azure security consulting services by metro

Azure security consulting services in London61

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names azure security consulting services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many azure security consulting services are there based in the United Kingdom?

RevenueBase identified 140 azure security consulting services headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

KOCHO, headquartered in London, tops this list with the largest team on record.

Which city has the most azure security consulting services?

London leads with 61 headquartered companies, followed by Manchester (6) and Edinburgh (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 915 verified decision-maker contacts tracked across these 140 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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 Smart Search, 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.