Company lists · Data refreshed September 2026

Top 25 Customer due diligence software companies based in the United Kingdom

RevenueBase identified 165 company matches for customer due diligence software companies associated with the United Kingdom as of September 2026 and tracks 6,148 professional contacts across them, including 3,053 with verified work emails and 432 with mobile numbers. London is the largest hub.

This list covers company matches for customer due diligence software companies 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 September 1, 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 Sep 1, 2026 How this list was built
165Companies
6,148Contacts tracked
3,053Verified emails
432Mobile numbers
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The 25 largest customer due diligence software companies based in the United Kingdom

Ranked by team size
Top 25 of 165 company matches for customer due diligence software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 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 matchBelfast, United Kingdom1,001-5,0001,178 contacts →

Exact match

“FinTrU is a trusted provider of specialist Client Lifecycle Management services across KYC, Compliance, Risk, and Legal.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2Exact matchLondon, United Kingdom501-1,000921 contacts →

Exact match

“Sumsub is a leading full-cycle verification platform that enables scalable compliance.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3Exact matchLondon, United Kingdom201-500253 contacts →

Exact match

“ThetaRay is transforming the way financial institutions detect and combat financial crime through the power of.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom201-500204 contacts →

Exact match

“We are compliance technology specialists.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5Exact matchLiverpool Street, United Kingdom51-200185 contacts →

Exact match

“Microblink is the Identity Intelligence OS that establishes Know Your Actor: control over people and agents, how risk is assessed, and how decisions are made across digital…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6Exact matchBurslem, United Kingdom201-500181 contacts →

Exact match

“Synectics Solutions creates bespoke solutions which mitigate financial and identity fraud with outstanding effectiveness.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7Exact matchLondon, United Kingdom51-200157 contacts →

Exact match

“By leveraging cutting-edge technology and experienced analysts, Neotas are going beyond and setting new standards in Due Diligence, Staff Screening, and Compliance.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom501-1,000134 contacts →

Exact match

“Accuity, now LexisNexis Risk Solutions, powers compliant and assured client transactions to help build an interconnected and trusted financial ecosystem.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9Exact matchLondon, United Kingdom51-200114 contacts →

Exact match

“Thirdfort's client due diligence platform protects regulated professionals, and their clients, from fraud and money laundering.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10Exact matchCheltenham, United Kingdom51-200106 contacts →

Exact match

“Ripjar is a UK-based financial crime compliance technology company providing AML screening, adverse media monitoring and threat investigation software to over 300 organisations…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11Exact matchLondon, United Kingdom51-20090 contacts →

Exact match

“A powerful combination of AI technology, open-source data and human intervention powers RDC’s risk intelligence which is trusted by customers as an essential part of their…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12Exact matchLondon, United Kingdom51-20089 contacts →

Exact match

“Know Your Risk.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13Exact matchNorwich, United Kingdom51-20089 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14Exact matchUnited Kingdom51-20081 contacts →

Exact match

“AML Analytics creates cutting-edge RegTech and SupTech testing, validation and risk analytics solutions for financial institutions, insurers, money exchanges, crypto businesses…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15Exact matchEdinburgh, United Kingdom51-20076 contacts →

Exact match

“Amiqus provide a staff and client onboarding compliance platform supporting organisations at scale across sectors make trusted decisions, delivered faster with greater accuracy.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom51-20075 contacts →

Exact match

“Xapien is setting a new standard in enterprise due diligence in today’s evolving risk landscape.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17Exact matchLondon, United Kingdom51-20073 contacts →

Exact match

“Legl is a modular, all-in-one, cloud-based SaaS platform that empowers modern law firms to manage risk, compliance, and client operations more effectively.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18Exact matchLondon, United Kingdom51-20071 contacts →

Exact match

“Configurable, modular, and automated infrastructure for global KYC/AML compliance, fraud detection and onboarding, KYC Hub enables organizations to mitigate the risk of financial…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19Exact matchLondon, United Kingdom51-20066 contacts →

Exact match

“Smile ID provides the best Africa-focused solutions for real-time Digital KYC, Identity Verification, User Onboarding, Document Verification, Liveness Checks, Face Verification…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20Exact matchLondon, United Kingdom201-50064 contacts →

Exact match

“Mitek (NASDAQ: MITK) is a global leader in mobile capture and digital identity verification solutions built on the latest advancements in AI and machine learning.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21Exact matchLondon, United Kingdom51-20057 contacts →

Exact match

“MVSI is a global technology and services provider specializing in merchant onboarding, identity verification, compliance, and screening solutions for organizations in regulated…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22Exact matchCardiff, United Kingdom11-5048 contacts →

Exact match

“No matter the market or sector, Credas can streamline your onboarding process using our market-leading technology to revolutionise the way you manage compliance and due diligence.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23Exact matchLondon, United Kingdom51-20047 contacts →

Exact match

“Flagright is the AI operating system for financial crime compliance, trusted by more than 100 fintechs and banks across 30+ countries.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24Exact matchLondon, United Kingdom51-20045 contacts →

Exact match

“IDWise is a Gartner Magic Quadrant–recognised, enterprise-grade identity verification and e-KYC platform purpose-built for high-risk, high-complexity emerging markets.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25Exact matchWoodbridge, United Kingdom51-20043 contacts →

Exact match

“We are a trusted supplier of data cleansing and analysis software for law enforcement, government agencies and financial institutions across the globe.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

Showing 25 of 165 customer due diligence software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,053 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Customer due diligence software companies based in the United Kingdom at a glance

As of Sep 1, 2026
49.7%Verified-email coverage
7.0%Mobile-number coverage
37.3Average contacts per company
11-50Median size (employees)
67.3%Largest-city concentration · London
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
62
51-200
31
201-500
5
501-1,000
2
1,001-5,000
1
10001+
1

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 “customer due diligence software companies” 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 3,053 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 September 1, 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.

Customer due diligence software companies by metro

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 “customer due diligence software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer due diligence software companies are there based in the United Kingdom?

RevenueBase identified 165 company matches for customer due diligence software companies associated with the United Kingdom as of September 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?

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

Which city has the most customer due diligence software companies?

London leads with 111 company records, followed by Manchester (4) and Cardiff (3).

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 3,053 professional contacts with verified work emails tracked across these 165 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 September 1, 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 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.