Company lists · Data refreshed September 2026

Top 25 Fintech compliance advisors based in the United Kingdom

RevenueBase identified 232 fintech compliance advisors headquartered in the United Kingdom as of September 2026 and tracks 1,864 professional contacts across them, including 808 with verified work emails. London is the largest hub.

This list covers fintech compliance advisors 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 28, 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 28, 2026 86% judged on-target in blind review
232Companies
1,864Contacts tracked
808Verified emails
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The 25 largest fintech compliance advisors based in the United Kingdom

Ranked by team size
Top 25 of 232 fintech compliance advisors based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to fintech compliance advisors: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceCity Of London, United KingdomHQ checked Sep 28, 202651-200141 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 28, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-200140 contacts →

Partial evidence

“FundApps is a cloud-native RegTech SaaS platform that automates compliance monitoring and reporting for the world’s leading financial institutions.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceLondon, United KingdomHQ checked Sep 28, 202651-200132 contacts →

Strong evidence

“Plenitude provides market-leading Financial Crime Compliance (FCC) advisory, transformation, technology, data analytics, and managed services.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-200102 contacts →

Partial evidence

“We enable financial services firms to meet their most complex regulatory requirements through specialist technology and expert-led advisory services.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-20076 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-20067 contacts →

Partial evidence

“Riskcare is a financial services consultancy at the forefront of Fintech innovation, delivering world-class trading and risk technology, with offices in London and New York.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceBelfast, United KingdomHQ checked Sep 28, 202651-20064 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5045 contacts →

Indirect evidence

“TRAction specialises in regulatory trade and transaction reporting, providing financial and regulatory technology services across Europe and Asia Pacific.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20044 contacts →

Indirect evidence

“GreySpark Partners helps capital markets firms transform how they operate, compete and innovate.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 28, 20261,001-5,00038 contacts →

Indirect evidence

“We have joined S&W and this profile is no longer being maintained.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-20038 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20036 contacts →

Indirect evidence

“Welcome to Complyport - member of ComplyMAP Group!”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceMoorgate, United KingdomHQ checked Sep 28, 202611-5034 contacts →

Indirect evidence

“Ruleguard is the leading AI-powered Continuous Assurance Platform built exclusively for regulated financial services firms.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceLondon, United KingdomHQ checked Sep 28, 202611-5034 contacts →

Partial 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 28, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 28, 202611-5029 contacts →

Partial evidence

“FinTark Limited is a company that specializes in providing FinTech consultancy to a variety of corporates and financial institutions.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 28, 202611-5028 contacts →

Partial evidence

“MAP FinTech is a leading and award-winning global regulatory technology provider for the financial services industry, specialising in reporting solutions arising from the…”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5027 contacts →

Indirect evidence

“Control Now is a London-based RegTech firm focused on solving one of regulation's most persistent challenges: transaction reporting that is accurate, reliable, automated…”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20025 contacts →

Indirect evidence

“At TechnoXander, we are revolutionising the way banks and financial institutions navigate the evolving world of payments, open banking, and fraud prevention.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceWolverhampton, United KingdomHQ checked Sep 28, 202611-5024 contacts →

Partial evidence

“From FCA Application to Ongoing Compliance – We've Got You Covered!”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceNorton, United KingdomHQ checked Sep 28, 20261-1021 contacts →

Partial evidence

“Jigsaw Tree operates as a fintech financial services consultancy and technology support company.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceColchester, United KingdomHQ checked Sep 28, 202611-5019 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 28, 2026
22Strong evidenceLondon, United KingdomHQ checked Sep 28, 202611-5018 contacts →

Strong evidence

“We are your trusted corporate finance advisors focused on FinTech.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceLondon London, United KingdomHQ checked Sep 28, 202651-20017 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 28, 2026
24Partial evidenceBurntwood, United KingdomHQ checked Sep 28, 202611-5016 contacts →

Partial evidence

“Specialist internal audit, governance, risk and compliance services provider; helping our clients Improve, Comply and Optimise.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceLondon, United KingdomHQ checked Sep 28, 20261-1016 contacts →

Partial evidence

“Fintech Harbor Consulting is a leading consulting firm that provides services in the spheres of taxation, financial consultancy, business incorporation, and support and…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 232 fintech compliance advisors based in the United Kingdom

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Fintech compliance advisors based in the United Kingdom at a glance

As of Sep 28, 2026
43.3%Verified-email coverage
8.0Average contacts per company
1-10Median size (employees)
64.2%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
168
11-50
46
51-200
16
1,001-5,000
1

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 232 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 fintech compliance advisors, 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 “fintech compliance advisors”. 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 fintech compliance advisors), 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 fintech compliance advisors, 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, 808 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 28, 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.

Fintech compliance advisors by metro

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 fintech compliance advisors, 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 fintech compliance advisors are there based in the United Kingdom?

RevenueBase identified 232 fintech compliance advisors 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?

TCC Group, headquartered in United Kingdom, tops this list with the largest team on record.

Which city has the most fintech compliance advisors?

London leads with 149 headquartered companies, followed by Manchester (6) and Belfast (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 808 verified decision-maker contacts tracked across these 232 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 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 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.