Company lists · Data refreshed September 2026

Top 25 Freelance accounting software companies based in the United Kingdom

RevenueBase identified 77 company matches for freelance accounting software companies associated with the United Kingdom as of September 2026 and tracks 812 professional contacts across them, including 350 with verified work emails. London is the largest hub.

This list covers company matches for freelance accounting 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 28, 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 28, 2026 How this list was built
77Companies
812Contacts tracked
350Verified emails
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The 25 largest freelance accounting software companies based in the United Kingdom

Ranked by team size
Top 25 of 77 company matches for freelance accounting software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchEdinburgh, United KingdomHQ recorded Sep 28, 202651-200322 contacts →

Exact match

“One product.đŸ€ł 17 years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchHove, United KingdomHQ recorded Sep 28, 202651-200118 contacts →

Exact match

“We provide accounting software, services & solutions that have a big impact on small UK businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchSlough, United KingdomHQ recorded Sep 28, 20261,001-5,00042 contacts →

Exact match

“IRIS is a long-established industry leader in accounting software and services for accountants and bookkeepers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“Ember is a specialist accounting and tax software platform and was acquired by Starling Bank in 2025.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchLeeds, United KingdomHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“More and more services have moved to an online or digital environment, as the easiest and best way of accessing them, allowing individuals and businesses greater control over
”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchWest Kensington, United KingdomHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Clear Books is a small business supporting small businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchHemel Hempstead, United KingdomHQ recorded Sep 28, 2026201-50014 contacts →

Exact match

“Your life is your business.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchCroydon, United KingdomHQ recorded Sep 28, 20261-1012 contacts →

Exact match

“MYT Software is the perfect solution for small businesses, freelancers, and accountants looking to streamline their finances and focus on growth.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 28, 2026501-1,00011 contacts →

Exact match

“Lesters has been providing expert payroll and accounting services to freelance contractors and small business owners for over 30 years, our commitment to providing only the best
”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Integro Accounting provide fixed fee limited company accountancy services to contractors, freelancers and consultants.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchEdgware, United KingdomHQ recorded Sep 28, 202611-508 contacts →

Exact match

“At Cogent, we are a long established and trustworthy team, whose members include Chartered Accountants, specialised accountants and effective, responsive account managers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchEsher, United KingdomHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Accountants for freelancers, self-employed, landlords, partnerships, individuals and SMEs, specialising in contractors since 2005.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Mighty makes accounting easy, fast and affordable for freelancers, contractors and small business owners.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Beautiful, simple, award-winning, end-to-end accounting solution for freelancers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchHatfield, United KingdomHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Here at Crisp Contractor we pride ourselves on providing first class, specialised services for contractors, freelancers and small businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-502 contacts →

Exact match

“Jacobs + MF Accounting Lifesavers has been offering financial control to businesses across the UK since 2010.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchBishop's Stortford, United KingdomHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Painless accounting for UK freelancers, sole traders and small businesses wherever you are.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchBrighton, United KingdomHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Accountancy Services for creative agencies, freelancers and tech start ups”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-102 contacts →

Exact match

“QuickFile is a free cloud based accounting application for contractors, small businesses and entrepreneurs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchEsher, United KingdomHQ recorded Sep 28, 202611-501 contacts →

Exact match

“CUK Reader Awards 2012 -".Capital City Accountancy, all of whom were outside the top three yet still won compliments from CUK readers for their services"- well, it's not an award
”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-501 contacts →

Exact match

“One Abacus provide complete accountancy and bookkeeping management for freelancers, contractors and SMEs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchHove, United KingdomHQ recorded Sep 28, 20261-101 contacts →

Exact match

“The Bookkeeping Room is an accounting and bookkeeping service, based in both South London and Sussex.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Geoffrey Nathan Associates have been specialising in services for Freelance contractors and IT specialists for over 20 years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchSurrey, United KingdomHQ recorded Sep 28, 20261-101 contacts →

Exact match

“MYT accounting tools allow small businesses, freelancers, and accountants to handle accounts easily and improve financial performance year on year.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchHertford, United KingdomHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Accounting you can count on!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 77 freelance accounting software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 350 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Freelance accounting software companies based in the United Kingdom at a glance

As of Sep 28, 2026
43.1%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
40.3%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
23
51-200
3
201-500
1
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 77 companies.

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 “freelance accounting 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 350 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 28, 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.

Freelance accounting 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 “freelance accounting software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many freelance accounting software companies are there based in the United Kingdom?

RevenueBase identified 77 company matches for freelance accounting 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?

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

Which city has the most freelance accounting software companies?

London leads with 31 company records, followed by Leeds (3) and Croydon (2).

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 350 professional contacts with verified work emails tracked across these 77 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 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 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.