Company lists · Data refreshed August 2026

Top 25 Compliance consulting firms based in the United Kingdom

RevenueBase identified 851 company matches for compliance consulting firms associated with the United Kingdom as of August 2026 and tracks 5,253 professional contacts across them, including 1,910 with verified work emails and 327 with mobile numbers. London is the largest hub.

This list covers company matches for compliance consulting firms 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 August 31, 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 Aug 31, 2026 How this list was built
851Companies
5,253Contacts tracked
1,910Verified emails
327Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest compliance consulting firms based in the United Kingdom

Ranked by team size
Top 25 of 851 company matches for compliance consulting firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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 matchWilmslow, United Kingdom1,001-5,000292 contacts →

Exact match

“The Citation Group offer unrivalled compliance and quality services to over businesses across the UK, Australia, New Zealand, and Canada.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchCardiff, United Kingdom501-1,000243 contacts →

Exact match

“We help our customers to do the right business in the right way.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchUnited Kingdom51-200141 contacts →

Exact match

“Intelligent compliance solutions for outcomes that matter* We offer complete compliance solutions to help financial services firms solve their regulatory challenges.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom51-200123 contacts →

Exact match

“We are TRPGLOBAL, your strategic partner in helping you with the complexities of risk management.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchMorden, United Kingdom51-200100 contacts →

Exact match

“Veriforce CHAS is the UK’s leading provider of supply chain compliance and risk management solutions.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchFarnborough, United Kingdom1,001-5,00098 contacts →

Exact match

“Sovos provides businesses with the confidence needed to navigate an increasingly regulated world.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchRainham, United Kingdom51-20098 contacts →

Exact match

“AEC is an employee-owned compliance consultancy and training organisation for the safe management of asbestos, water, fire and occupational hygiene in the built environment.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchNorwich, United Kingdom51-20089 contacts →

Exact match

“Idenfo provides a full suite of compliance solutions and services.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchLondon, United Kingdom51-20081 contacts →

Exact match

“Ark Workplace Risk is the trusted partner for organisations seeking to take control of their risk, compliance, and safety.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchHorsham, United Kingdom51-20077 contacts →

Exact match

“Founded in 1986, Assurity Consulting is an independent workplace compliance consultancy specialising in health, safety and environmental solutions, partnering with responsible…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchWarrington, United Kingdom51-20076 contacts →

Exact match

“HR Consultancy | Employment Law | GDPR Service | Health & Safety | Fire Risk Assessments Call 033 33 215 005 or email info@wirehouse-es.com to arrange a quote for our services.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchLondon, United Kingdom51-20074 contacts →

Exact match

“Thistle Initiatives is an award‑winning management consultancy specialising in regulatory compliance, financial crime and business transformation.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchBelfast, United Kingdom51-20069 contacts →

Exact match

“fscom is one of the premier specialist consulting firms providing governance, risk, and compliance solutions to financial services institutions in the UK and Ireland.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchLondon, United Kingdom1,001-5,00068 contacts →

Exact match

“Waystone is a leading asset-servicing solutions provider of institutional governance, administration, risk and compliance services to financial institutions.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchLondon, United Kingdom51-20066 contacts →

Exact match

“Cosegic is the Compliance Partner to the world’s most competitive organisations.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom51-20058 contacts →

Exact match

“At Wrangu we understand the challenges our clients face around data privacy management, security, governance, risk and compliance.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
17Exact matchLondon, United Kingdom11-5054 contacts →

Exact match

“GoodCorporation helps organisations to design, build and embed ethics and compliance programmes which we evaluate and benchmark.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
18Exact matchManchester, United Kingdom51-20044 contacts →

Exact match

“threesixty provides trusted compliance, technical and business support to over 950 directly authorised advice and discretionary management firms, supporting more than individuals…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
19Exact matchWilmslow, United Kingdom51-20042 contacts →

Exact match

“Paradigm Consulting is a premier provider of compliance support to the UK's financial services community, including directly authorised wealth managers, financial advisers and…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
20Exact matchLondon, United Kingdom51-20038 contacts →

Exact match

“Since 2001, Lysis Group has established itself as a global leader in the field of Financial Crime (FC) compliance.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
21Exact matchLondon, United Kingdom51-20036 contacts →

Exact match

“Welcome to Complyport - member of ComplyMAP Group!”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
22Exact matchLondon, United Kingdom51-20031 contacts →

Exact match

“Our expert consultants help regulated businesses navigate a changing world with confidence.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
23Exact matchLeeds, United Kingdom11-5028 contacts →

Exact match

“Verita is the leading independent consultancy for regulated organisations in the UK.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
24Exact matchLondon, United Kingdom11-5025 contacts →

Exact match

“Through our consultative approach, specialised skills and innovative delivery model, Bowmen Group successfully implements some of the largest, most complex and notable unified…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
25Exact matchLondon, United Kingdom51-20025 contacts →

Exact match

“KBM Group was founded as a Chartered Certified Accountancy firm, offering advisory and consulting services for business start-ups and organizations looking to strengthen their…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 25 of 851 compliance consulting firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,910 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Compliance consulting firms based in the United Kingdom at a glance

As of Aug 31, 2026
36.4%Verified-email coverage
6.2%Mobile-number coverage
6.2Average contacts per company
1-10Median size (employees)
32.3%Largest-city concentration · London
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
656
11-50
136
51-200
38
201-500
4
501-1,000
3
1,001-5,000
4

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 “compliance consulting firms” 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 1,910 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 August 31, 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 “compliance consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many compliance consulting firms are there based in the United Kingdom?

RevenueBase identified 851 company matches for compliance consulting firms associated with the United Kingdom as of August 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?

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

Which city has the most compliance consulting firms?

London leads with 275 company records, followed by Manchester (32) and Leeds (14).

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 1,910 professional contacts with verified work emails tracked across these 851 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 August 31, 2026.

Ready to reach these companies? Verified emails and direct dials for all 851 compliance consulting firms based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.