Company lists · Data refreshed September 2026

Top 25 Financial services software companies based in the United Kingdom

RevenueBase identified 287 company matches for financial services software companies associated with the United Kingdom as of September 2026 and tracks 8,476 professional contacts across them, including 2,733 with verified work emails and 636 with mobile numbers. London is the largest hub.

This list covers company matches for financial services 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 2, 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 2, 2026 How this list was built
287Companies
8,476Contacts tracked
2,733Verified emails
636Mobile numbers
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The 25 largest financial services software companies based in the United Kingdom

Ranked by team size
Top 25 of 287 company matches for financial services software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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 matchLondon, United Kingdom501-1,000926 contacts →

Exact match

“Founded in 1995, ECI is the market leader in end-to-end technology solutions for the financial industry.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchNewport, United Kingdom501-1,000822 contacts →

Exact match

“Target Group | Scalable Solutions for Financial Services At Target Group, we help financial institutions unlock growth through compliant, customer-centric servicing and software…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchLondra, United Kingdom501-1,000626 contacts →

Exact match

“Founded as a software house in 1990 in a garage, by Luigi Marciano, Objectway is a Top-100 global FinTech provider in the Banking, Wealth & Investment Management Software Industry.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom201-500513 contacts →

Exact match

“FinIQ is a specialist software vendor for capital markets trading and investments, catering to the needs of over 50 financial institutions worldwide.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchLondon, United Kingdom51-200425 contacts →

Exact match

“IT SOFTWARE -the Technancial Company- is focused on designing and developing cutting-edge solutions to satisfy the needs of the most sophisticated financial institutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchLondon, United Kingdom201-500379 contacts →

Exact match

“Finova is a leading UK lending and savings technology provider, helping financial institutions stay ahead with a flexible and proven suite of solutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchUnited Kingdom201-500356 contacts →

Exact match

“We combine the power of People, Data, and Software to deliver unrivalled customer experiences.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom201-500347 contacts →

Exact match

“Capsitech IT Services is a fintech and technology innovation company, building scalable digital platforms for modern businesses.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchLondon, United Kingdom201-500302 contacts →

Exact match

“At FinSurge, we are at the forefront of transforming the global financial landscape.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchLeeds, United Kingdom201-500281 contacts →

Exact match

“For more than 25 years, Sandstone Technology has been innovating and evolving financial solutions for some of the world’s largest banks and financial institutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchLondon, United Kingdom201-500158 contacts →

Exact match

“Traditionally, core banking solutions revolved around products rather than customer needs.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchLondon, United Kingdom51-200145 contacts →

Exact match

“Baton is the trusted technology partner empowering the world’s largest financial institutions to transform how money and assets move.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchLondon, United Kingdom201-500144 contacts →

Exact match

“We create value for investment managers.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchLondon, United Kingdom10001+135 contacts →

Exact match

“Tieto is a global provider of core banking and financial software solutions incorporating mortgage & savings solutions, e-Banking, e-Savings, installment credit, collections…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchWakefield, United Kingdom51-20085 contacts →

Exact match

“Pinion is a professional services firm focused primarily on payment-solutions technologies and information management.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchOre, United Kingdom51-20078 contacts →

Exact match

“Eurobase is an international software and service provider to financial institutions in over 25 countries.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchLondon, United Kingdom51-20075 contacts →

Exact match

“Macro Global is a UK-based FinTech & RegTech company delivering enterprise-grade SaaS platforms for banks and financial institutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchPortsmouth, United Kingdom51-20069 contacts →

Exact match

“Dunstan Thomas (DT) are a leading UK WealthTech partner, having spent over 30 years at the heart of WealthTech innovation.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchLondon, United Kingdom51-20069 contacts →

Exact match

“Validata Group is an international company that empowers banks and financial services with continuous quality engineering, smart ‘progressive’ data migration and enterprise…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchLondon, United Kingdom51-20058 contacts →

Exact match

“Intelligent banking for the agentic economy.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchLondon, United Kingdom201-50048 contacts →

Exact match

“Founded in 1974 and listed on the London Stock Exchange since 1983, Microgen develops, implements and supports business-critical software.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchLondon, United Kingdom201-50047 contacts →

Exact match

“Dovetail provides best-in-class payments and liquidity management solutions that enable banks to simplify their infrastructure and deliver effective digital transformation.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchLondon, United Kingdom51-20041 contacts →

Exact match

“Advapay is an international fintech software and consulting company with offices in Tallinn, Amsterdam, Toronto, Belgrade, Madrid and Warsaw.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchLondon, United Kingdom11-5036 contacts →

Exact match

“Fairmort is a software product & consultancy company.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchLondon, United Kingdom11-5033 contacts →

Exact match

“Avidi Technologies is an Innovative English - Ukrainian IT company with headquarters in London, UK, and R&D centers in Ivano-Frankivsk, Kharkiv, and Ternopil, Ukraine; with…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 287 financial services software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,733 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Financial services software companies based in the United Kingdom at a glance

As of Sep 2, 2026
32.2%Verified-email coverage
7.5%Mobile-number coverage
29.5Average contacts per company
11-50Median size (employees)
47.4%Largest-city concentration · London
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
138
11-50
85
51-200
27
201-500
17
501-1,000
4
1,001-5,000
3
10001+
3

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 “financial services 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 2,733 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 2, 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.

Financial services 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 “financial services software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many financial services software companies are there based in the United Kingdom?

RevenueBase identified 287 company matches for financial services 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?

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

Which city has the most financial services software companies?

London leads with 136 company records, followed by Edinburgh (4) and Brighton (4).

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 2,733 professional contacts with verified work emails tracked across these 287 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 2, 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.