Company lists · Data refreshed September 2026

Top 25 Financial management software resellers based in the United Kingdom

RevenueBase identified 88 financial management software resellers headquartered in the United Kingdom as of September 2026 and tracks 3,195 professional contacts across them, including 1,537 with verified work emails. London is the largest hub.

This list covers financial management software resellers 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
88Companies
3,195Contacts tracked
1,537Verified emails
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The 25 largest financial management software resellers based in the United Kingdom

Ranked by team size
Top 25 of 88 financial management software resellers 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 financial management software resellers: 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 evidenceSlough, United KingdomHQ checked Sep 28, 20261,001-5,0002,218 contacts →

Partial evidence

“IRIS Software Group is a leading business software and services provider, one of the UK’s largest privately held software companies.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 28, 2026501-1,000304 contacts →

Partial evidence

“Here at Aptitude, we provide software solutions to enable deliver fully autonomous finance so our customers can drive growth, efficiency and sustainability.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-20087 contacts →

Partial evidence

“KPI is an all-in-one business solution providing: Accounting, Payroll, Sales, Human Resources, Project Management, Report and Document applications all in one platform according…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20074 contacts →

Indirect evidence

“Running a business is hard enough without disconnected systems and slow processes getting in the way.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20043 contacts →

Indirect evidence

“As of Jan 15th we'll be moving to our new insightsoftware page.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceKettering, United KingdomHQ checked Sep 28, 202651-20041 contacts →

Partial evidence

“Pegasus Software is one of the UK's leading suppliers of accounting software, cloud accounting software, business solutions and payroll software and has been for over 30 years.”

Source: RevenueBase Database · checked Sep 28, 2026
7Strong evidenceWatford, United KingdomHQ checked Sep 28, 202611-5033 contacts →

Strong evidence

“Corporate Financial Management Systems (CFMS) We empower organisations with sophisticated applications for Business Intelligence, Corporate Performance Management, Financial…”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceStratford Upon Avon, United KingdomHQ checked Sep 28, 202611-5023 contacts →

Strong evidence

“We provide expert Financial and Corporate Performance Management and Business Intelligence solutions for organisations worldwide.”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceBellshill, United KingdomHQ checked Sep 28, 202651-20023 contacts →

Strong evidence

“Founded in 1982, Castle Computer Services provides accounting and financial management software, business intelligence solutions, cloud and managed IT services throughout the UK…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceBristol, United KingdomHQ checked Sep 28, 202651-20017 contacts →

Indirect evidence

“Welcome to bluQube - a better way to manage finance effectively.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceBirmingham, United KingdomHQ checked Sep 28, 202611-5017 contacts →

Partial evidence

“Moneypex is a pioneering SAAS company at the forefront of transforming the way businesses manage their financial operations.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceBasingstoke, United KingdomHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“With over 30 years’ experience under our belt in helping our valued clients to work smarter, we find business solutions to your problems.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceCrawley, United KingdomHQ checked Sep 28, 202651-20015 contacts →

Strong evidence

“The Financial Management Centre is a leading financial management consultancy that is committed to helping organisations achieve performance excellence.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceSurrey, United KingdomHQ checked Sep 28, 202611-5011 contacts →

Partial evidence

“Verostone helps companies realise long-term value through end-to-end Applied Financial intelligence, and provide the innovative Axiom, Planful, and Vena platforms.”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidencePeebles, United KingdomHQ checked Sep 28, 202611-5011 contacts →

Strong evidence

“At Inforgen we specialise in web-based business management software for the mid market.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceWorcester, United KingdomHQ checked Sep 28, 202611-5011 contacts →

Partial evidence

“Is your business software letting you down?”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceEdenbridge, United KingdomHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“Finance teams come to us when their finance system needs to support more complex reporting, approvals, workflows or business structures.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceStoke-on-trent, United KingdomHQ checked Sep 28, 202611-5010 contacts →

Indirect evidence

“When you absolutely don't want to pay a small fortune for your finance/accounting or ERP solutions, it's time to get in touch.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceKettering, United KingdomHQ checked Sep 28, 202611-5010 contacts →

Partial evidence

“Innovative software solutions; enhancing business performance At Redfish, our mission is to provide innovative software solutions that support a customer’s business objectives…”

Source: RevenueBase Database · checked Sep 28, 2026
20Strong evidencePriorslee, United KingdomHQ checked Sep 28, 202611-507 contacts →

Strong evidence

“Established in Risk Free is a leading provider of financial software solutions for Insurance (Risk and General Insurers), Mortgage (Lenders,Brokers/IFAs) and financial markets.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidencePreston, United KingdomHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“Datafile is accounting software built for businesses that have outgrown off-the-shelf solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceOldham, United KingdomHQ checked Sep 28, 202611-505 contacts →

Indirect evidence

“How can we help?”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceNewcastle Upon Tyne, United KingdomHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“Agility Software provides groundbreaking integrating business solutions to meet the accounting, stock and credit controlling needs of the retail, wholesale and service sectors of…”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceLondon, United KingdomHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“Cygnus was founded by Paul Atkinson and Carly Bryer in 2019, having been working together since 2013 Since the founding of the company, Cygnus are proud to count Touchstone FMS…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceManchester, United KingdomHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“Amplio Solutions is a premier provider of Business Central, offering comprehensive solutions to optimize your business operations.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 88 financial management software resellers based in the United Kingdom

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Financial management software resellers based in the United Kingdom at a glance

As of Sep 28, 2026
48.1%Verified-email coverage
36.3Average contacts per company
1-10Median size (employees)
23.9%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
26
51-200
12
501-1,000
1
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 88 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 management software resellers, 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 “financial management software resellers”. 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 management software resellers), 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 management software resellers, 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, 1,537 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 management software resellers, 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 management software resellers are there based in the United Kingdom?

RevenueBase identified 88 financial management software resellers 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?

Iris Software Group, headquartered in Slough, tops this list with the largest team on record.

Which city has the most financial management software resellers?

London leads with 21 headquartered companies, followed by Birmingham (3) and Chelmsford (3).

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 1,537 verified decision-maker contacts tracked across these 88 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.