Company lists · Data refreshed October 2026

Top 25 501c3 accounting services based in the United Kingdom

RevenueBase identified 516 company matches for 501c3 accounting services associated with the United Kingdom as of October 2026 and tracks 1,717 professional contacts across them, including 479 with verified work emails. London is the largest hub.

This list covers company matches for 501c3 accounting services 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 October 22, 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 Oct 22, 2026 How this list was built
516Companies
1,717Contacts tracked
479Verified emails
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The 25 largest 501c3 accounting services based in the United Kingdom

Ranked by team size
Top 25 of 516 company matches for 501c3 accounting services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchHemel Hempstead, United KingdomHQ recorded Oct 22, 2026501-1,000108 contacts →

Exact match

“SJD is now Caroola Accountancy!”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchOxford, United KingdomHQ recorded Oct 22, 202651-20068 contacts →

Exact match

“At the beating heart of any healthy organisation you’ll find solid financial management.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 22, 202611-5064 contacts →

Exact match

“At Artifin Accountants we strive to provide a more open experience of accounting services for business owners.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 22, 202611-5044 contacts →

Exact match

“At PSB Accountants, we put your goals and aspirations first.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchCrawley, United KingdomHQ recorded Oct 22, 202611-5041 contacts →

Exact match

“Situated in Crawley, close to Gatwick in West Sussex, Richard Place Dobson has been helping businesses and individuals with their accounting and taxation affairs for over 100…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Oct 22, 202651-20034 contacts →

Exact match

“Accounting for Startups.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchHamilton, United KingdomHQ recorded Oct 22, 202611-5016 contacts →

Exact match

“Want to make more money?”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 22, 202611-5014 contacts →

Exact match

“At Jones & Partners we’re a business ally for our clients.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchCroydon, United KingdomHQ recorded Oct 22, 202611-5014 contacts →

Exact match

“CWF & Partners Ltd is an accounting firm based at Freedman House, Christopher Wren Yard, 117 High Street, CROYDON, United Kingdom.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 22, 20261-1014 contacts →

Exact match

“SILVER ARC LIMITED is an accounting company based out of 1 Quality court, Chancery Lane, London WC2A 1HR”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchAbingdon, United KingdomHQ recorded Oct 22, 20261-1012 contacts →

Exact match

“It’s any good accountants’ job to help you crunch your numbers, make sure your business is compliant and to save you money when submitting your taxes.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Oct 22, 20261-1012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchGateshead, United KingdomHQ recorded Oct 22, 20261-1011 contacts →

Exact match

“Full-service accounting for ambitious businesses.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchPitsford, United KingdomHQ recorded Oct 22, 202611-5010 contacts →

Exact match

“We aren’t your standard accountants, if you need something, we’re just at the end of the phone.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchManchester, United KingdomHQ recorded Oct 22, 20261-1010 contacts →

Exact match

“We are a Manchester-based firm of accountants and auditors working with charities, social enterprises and co-operatives.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchChelmsford, United KingdomHQ recorded Oct 22, 20261-1010 contacts →

Exact match

“What do you want from a firm of accountants?”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchLancaster, United KingdomHQ recorded Oct 22, 20261-1010 contacts →

Exact match

“Accounts Matters provides a range of accounting, book keeping, payroll and other related business services.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Oct 22, 20261-1010 contacts →

Exact match

“AT ACCOUNTABILITY EUROPE OUR FOCUS IS ON FLEXIBLE, COST EFFECTIVE SOLUTIONS TO YOUR ORGANISATION'S FINANCIAL MANAGEMENT NEEDS.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchSutton, United KingdomHQ recorded Oct 22, 20261-1010 contacts →

Exact match

“Charity Accounting Services was founded with the mission to make life easier for charities.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchBristol, United KingdomHQ recorded Oct 22, 202611-509 contacts →

Exact match

“LAWES & CO UK LIMITED is an accounting company based out of BOYCES BUILDING 40-42 REGENT STREET CLIFTON, BRISTOL, United Kingdom.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchPortsmouth, United KingdomHQ recorded Oct 22, 20261-109 contacts →

Exact match

“Jackson & Green Accountants, Business and Tax Advisers in Portsmouth offering Book Keeping and Payroll Services”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchNottingham, United KingdomHQ recorded Oct 22, 202611-509 contacts →

Exact match

“CA Plus works with any organisation or group that is, or could be registered as a charity or CIC.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchLeeds, United KingdomHQ recorded Oct 22, 20261-109 contacts →

Exact match

“West Yorkshire Community Accounting Service (WYCAS) supports organisations to manage their finances more effectively and efficiently.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchGuildford, United KingdomHQ recorded Oct 22, 20261-109 contacts →

Exact match

“Blue Matrix Business Services provides Accounting and Bookkeeping services that are Professional, Friendly and Reliable.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchSevenoaks, United KingdomHQ recorded Oct 22, 202611-508 contacts →

Exact match

“We are an established practice of Accountants based in Sevenoaks, Kent.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 516 501c3 accounting services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 479 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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501c3 accounting services based in the United Kingdom at a glance

As of Oct 22, 2026
27.9%Verified-email coverage
3.3Average contacts per company
1-10Median size (employees)
19.2%Largest-city concentration · London
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
425
11-50
72
51-200
8
501-1,000
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 516 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 “501c3 accounting services” 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 479 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 October 22, 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.

501c3 accounting services 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 “501c3 accounting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many 501c3 accounting services are there based in the United Kingdom?

RevenueBase identified 516 company matches for 501c3 accounting services associated with the United Kingdom as of October 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?

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

Which city has the most 501c3 accounting services?

London leads with 99 company records, followed by Manchester (9) and Bristol (7).

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 479 professional contacts with verified work emails tracked across these 516 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 October 22, 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.