Company lists · Data refreshed September 2026

Top 25 IT compliance consulting companies based in the United Kingdom

Name: IT compliance consulting companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 376 companies tracked

RevenueBase identified 376 IT compliance consulting companies headquartered in the United Kingdom as of September 2026 and tracks 2,577 professional contacts across them, including 874 with verified work emails. London is the largest hub.

This list covers IT compliance consulting companies 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 20, 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 20, 2026 86% judged on-target in blind review

376Companies

2,577Contacts tracked

874Verified emails

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

The 25 largest IT compliance consulting companies based in the United Kingdom

Ranked by team size

Top 25 of 376 IT compliance consulting companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to IT compliance consulting companies: 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	Alcumus	Indirect evidence	Cardiff, United KingdomHQ checked Sep 20, 2026	1,001-5,000	453 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
2	The Citation Group	Partial evidence	Wilmslow, United KingdomHQ checked Sep 20, 2026	1,001-5,000	291 contacts →
	Partial evidence “The Citation Group offer unrivalled compliance and quality services to over businesses across the UK, Australia, New Zealand, and Canada.” Source: RevenueBase Database · checked Sep 20, 2026
3	Konexo	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	171 contacts →
	Partial evidence “Alternative legal and compliance services developed by Eversheds Sutherland.” Source: RevenueBase Database · checked Sep 20, 2026
4	TCC Group	Partial evidence	City Of London, United KingdomHQ checked Sep 20, 2026	51-200	141 contacts →
	Partial evidence “Intelligent compliance solutions for outcomes that matter* We offer complete compliance solutions to help financial services firms solve their regulatory challenges.” Source: RevenueBase Database · checked Sep 20, 2026
5	Paradigm Consulting	Strong evidence	Wilmslow, United KingdomHQ checked Sep 20, 2026	51-200	43 contacts →
	Strong evidence “Paradigm Consulting is a premier provider of compliance support to the UK's financial services community, including directly authorised wealth managers, financial advisers and…” Source: RevenueBase Database · checked Sep 20, 2026
6	Complyport	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	36 contacts →
	Indirect evidence “Welcome to Complyport - member of ComplyMAP Group!” Source: RevenueBase Database · checked Sep 20, 2026
7	RQC Group	Strong evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	34 contacts →
	Strong evidence “RQC Group is an industry-leading financial compliance consultancy with offices in London and New York, specialising in FCA, SEC and CFTC/NFA Compliance Consulting, Investment…” Source: RevenueBase Database · checked Sep 20, 2026
8	Omnicyber Security	Strong evidence	Solihull, United KingdomHQ checked Sep 20, 2026	11-50	31 contacts →
	Strong evidence “SPECIALISTS IN IT SECURITY AND COMPLIANCE Our goal is to help customers define, develop and implement information security and compliance services, no matter what stage of the…” Source: RevenueBase Database · checked Sep 20, 2026
9	Bowmen Group	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	25 contacts →
	Indirect evidence “Through our consultative approach, specialised skills and innovative delivery model, Bowmen Group successfully implements some of the largest, most complex and notable unified…” Source: RevenueBase Database · checked Sep 20, 2026
10	Regulatory Finance Solutions	Partial evidence	Swindon, United KingdomHQ checked Sep 20, 2026	11-50	23 contacts →
	Partial evidence “Regulatory Finance Solutions (RFS) is a leading edge compliance consultancy within the financial risk and regulatory sectors.” Source: RevenueBase Database · checked Sep 20, 2026
11	Neuven Consult	Partial evidence	Manchester, United KingdomHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “Neuven Consult is the new name for the Neuven Audit division within Neuven Solutions, providing Compliance Expertise and Audits, Bid Management & Tender Support and Framework and…” Source: RevenueBase Database · checked Sep 20, 2026
12	ONE Compliance Cyber Limited	Partial evidence	Leeds, United KingdomHQ checked Sep 20, 2026	11-50	20 contacts →
	Partial evidence “One Compliance are data privacy & cyber security specialists that focus on improving our clients security posture so that they can prioritise and mitigate security risks…” Source: RevenueBase Database · checked Sep 20, 2026
13	Rightcue	Partial evidence	Basingstoke, United KingdomHQ checked Sep 20, 2026	11-50	20 contacts →
	Partial evidence “We help organisations achieve business-focused cybersecurity compliance across various industry and regulatory frameworks with successful stakeholder management, particularly in…” Source: RevenueBase Database · checked Sep 20, 2026
14	Consultants Factory	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	20 contacts →
	Partial evidence “We at CF assist enterprises manage IT risks better.” Source: RevenueBase Database · checked Sep 20, 2026
15	Compliance And Training Solutions LTD	Partial evidence	Colchester, United KingdomHQ checked Sep 20, 2026	11-50	19 contacts →
	Partial evidence “We are a team of FCA and IFA compliance consultants offering a wide range of completely bespoke services to ensure you remain compliant at all times.” Source: RevenueBase Database · checked Sep 20, 2026
16	Panoramic Synergy Enterprises LTD	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	19 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
17	Bovill	Indirect evidence	London London, United KingdomHQ checked Sep 20, 2026	51-200	17 contacts →
	Indirect evidence “Bovill is a global financial services regulatory consultancy with offices in London, Singapore, Hong Kong and the Americas.” Source: RevenueBase Database · checked Sep 20, 2026
18	Teal Compliance	Partial evidence	Salford, United KingdomHQ checked Sep 20, 2026	11-50	17 contacts →
	Partial evidence “Teal Compliance provides support to Law Firms with Compliance.” Source: RevenueBase Database · checked Sep 20, 2026
19	Veriserv	Partial evidence	Cannock, United KingdomHQ checked Sep 20, 2026	51-200	17 contacts →
	Partial evidence “Veriserv operate nationally helping businesses ensure their workplace is safe and meets electrical, fire, security and mechanical compliance standards.” Source: RevenueBase Database · checked Sep 20, 2026
20	Validera	Partial evidence	Burntwood, United KingdomHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Specialist internal audit, governance, risk and compliance services provider; helping our clients Improve, Comply and Optimise.” Source: RevenueBase Database · checked Sep 20, 2026
21	Forti5 Technologies	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	15 contacts →
	Indirect evidence “We help organisations keep their data safe, use technology responsibly, and stay on the right side of the law, without the jargon.” Source: RevenueBase Database · checked Sep 20, 2026
22	Mindbridge Consulting	Indirect evidence	Reading, United KingdomHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “Seasoned team of experts in technology and project delivery.” Source: RevenueBase Database · checked Sep 20, 2026
23	Complycraft Consulting	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	14 contacts →
	Partial evidence “We are an independent (employee owned) compliance consultancy providing services to FCA regulated firms and to other compliance consultancies.” Source: RevenueBase Database · checked Sep 20, 2026
24	Insurance Compliance Services LTD	Strong evidence	Royal Tunbridge Wells, United KingdomHQ checked Sep 20, 2026	11-50	14 contacts →
	Strong evidence “With almost twenty years of experience in compliance and the insurance industry, ICS Ltd know the importance of compliance and making it work for you.” Source: RevenueBase Database · checked Sep 20, 2026
25	Riskbase	Partial evidence	Fulham, United KingdomHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “RiskBase is the fire and building safety platform built to replace static spreadsheets and tick-box compliance with the live, connected data you need to do the job properly.” Source: RevenueBase Database · checked Sep 20, 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: IT compliance consulting companies. 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 IT compliance consulting companies.
Partial evidence: Its own public description names part of IT compliance consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT compliance consulting companies. 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 376 IT compliance consulting companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 874 reachable decision-makers.

Free signup · no credit card

View the full list →

IT compliance consulting companies based in the United Kingdom at a glance

As of Sep 20, 2026

33.9%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

30.3%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

293

11-50

51-200

201-500

501-1,000

1,001-5,000

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 376 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 IT compliance consulting companies, 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 “IT compliance consulting companies”. 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 IT compliance consulting companies), 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 IT compliance consulting companies, 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, 874 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 20, 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.

IT compliance consulting companies by metro

IT compliance consulting companies in London114

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 IT compliance consulting companies, 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 IT compliance consulting companies are there based in the United Kingdom?

RevenueBase identified 376 IT compliance consulting companies 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?

Alcumus, headquartered in Cardiff South, tops this list with the largest team on record.

Which city has the most IT compliance consulting companies?

London leads with 114 headquartered companies, followed by Manchester (11) and Leeds (8).

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 874 verified decision-maker contacts tracked across these 376 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 376 IT compliance consulting companies based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

IT compliance consulting companies 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 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.