Company lists · Data refreshed September 2026

Top 25 Financial services compliance software companies based in London, United Kingdom

Name: Financial services compliance software companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 109 companies tracked

RevenueBase identified 109 financial services compliance software companies headquartered in London, United Kingdom as of September 2026 and tracks 2,650 professional contacts across them, including 1,189 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers financial services compliance software companies headquartered in London, 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

109Companies

2,650Contacts tracked

1,189Verified emails

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The 25 largest financial services compliance software companies based in London, United Kingdom

Ranked by team size

Top 25 of 109 financial services compliance software companies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to financial services compliance software 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	Wolters Kluwer	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	10001+	1,279 contacts →
	Strong evidence “Wolters Kluwer Financial Services Solutions are offerings of the company’s Financial & Corporate Compliance.” Source: RevenueBase Database · checked Sep 28, 2026
2	Napier AI	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	209 contacts →
	Partial evidence “We are compliance technology specialists.” Source: RevenueBase Database · checked Sep 28, 2026
3	Vinciworks	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	108 contacts →
	Partial evidence “VinciWorks believe compliance enables business.” Source: RevenueBase Database · checked Sep 28, 2026
4	Novatus	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	102 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
5	Aptivaa	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	74 contacts →
	Strong evidence “Aptivaa is a vertically focused risk and compliance professional services firm delivering risk management solutions to the global financial services industry.” Source: RevenueBase Database · checked Sep 28, 2026
6	EFLOW	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	58 contacts →
	Partial evidence “Founded in 2004, eflow provides financial firms with technology solutions to help them comply with their regulatory requirements in a more streamlined, efficient and robust way.” Source: RevenueBase Database · checked Sep 28, 2026
7	Xyenta	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	45 contacts →
	Indirect evidence “Xyenta is a data governance technology company.” Source: RevenueBase Database · checked Sep 28, 2026
8	Think Learning	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	44 contacts →
	Partial evidence “Compliance shouldn’t be a burden.” Source: RevenueBase Database · checked Sep 28, 2026
9	Lysis Group	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	38 contacts →
	Strong 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
10	Complyport	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	36 contacts →
	Indirect evidence “Welcome to Complyport - member of ComplyMAP Group!” Source: RevenueBase Database · checked Sep 28, 2026
11	RQC Group	Strong evidence	London, United KingdomHQ checked Sep 28, 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 28, 2026
12	MAP Fintech	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	28 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
13	Control NOW	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	27 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
14	Reg-X Innovations	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “Reg-X Innovations – Revolutionsing Regulatory Reporting Reg-X Innovations is revolutionising regulatory reporting compliance through advanced, automated solutions for trade and…” Source: RevenueBase Database · checked Sep 28, 2026
15	Sustainware	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Strong evidence “Digital risk, compliance and safety software that is easy to configure, connects with your existing systems and puts you in control.” Source: RevenueBase Database · checked Sep 28, 2026
16	Misland Capital Limited	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “MISLAND CAPITAL LIMITED is a financial services company based out of 9 Upper Belgrave St, London, United Kingdom.” Source: RevenueBase Database · checked Sep 28, 2026
17	GRATH	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Effortlessly scale your oversight capabilities with the industry's most intuitive regulatory compliance platform.” Source: RevenueBase Database · checked Sep 28, 2026
18	The LAW Chronicle	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	15 contacts →
	Strong evidence “The Law Chronicle saves money & reduces compliance from hours to minutes for financial institutions.” Source: RevenueBase Database · checked Sep 28, 2026
19	Complycraft Consulting	Partial evidence	London, United KingdomHQ checked Sep 28, 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 28, 2026
20	1rs- 1st Risk Solutions	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “1st Risk Solutions is a risk and compliance specialist firm providing pragmatic, effective solutions to enterprise risk management and regulatory requirements.” Source: RevenueBase Database · checked Sep 28, 2026
21	ABM Global Compliance	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Strong evidence “ABM Global Compliance specializes in providing financial services to various compliance firms, whose vast experience of regulatory matters in the financial services sector can…” Source: RevenueBase Database · checked Sep 28, 2026
22	Regtify	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Strong evidence “At REGTIFY, we develop software solutions that help financial services firms, fintech groups, regulated organisations, and professional service providers optimise financial and…” Source: RevenueBase Database · checked Sep 28, 2026
23	Fintech Compliance	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	9 contacts →
	Partial evidence “FinTech Compliance was established after the need for specialist FCA Compliance expertise in Technology based, Innovative, and Alternative Finance businesses became apparent.” Source: RevenueBase Database · checked Sep 28, 2026
24	Safe Workplace	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “Safe Workplace is a compliance and governance platform built for regulated industries, connecting incident management, risk, audits, policy, training, and ER case management into…” Source: RevenueBase Database · checked Sep 28, 2026
25	Green Leaf	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Green Leaf helps FinTech companies meet strict regulatory requirements and run smooth operations without building large in-house teams.” Source: RevenueBase Database · checked Sep 28, 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: financial services compliance software 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 financial services compliance software companies.
Partial evidence: Its own public description names part of financial services compliance software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name financial services compliance software 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 109 financial services compliance software companies based in London, United Kingdom

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Financial services compliance software companies based in London, United Kingdom at a glance

As of Sep 28, 2026

44.9%Verified-email coverage

24.3Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 109 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 financial services compliance software 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 London, United Kingdom whose own description of what they do matches “financial services compliance software 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 financial services compliance software 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 financial services compliance software companies, and records with no verified work email. Companies headquartered outside London 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, 1,189 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.

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 financial services compliance software 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 financial services compliance software companies are there based in London, United Kingdom?

RevenueBase identified 109 financial services compliance software companies headquartered in London, 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?

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

Which city in the United Kingdom has the most financial services compliance software companies?

London leads the United Kingdom with 109 headquartered companies, followed by Manchester (9) and Leeds (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 1,189 verified decision-maker contacts tracked across these 109 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.