Company lists · Data refreshed September 2026

Top 25 Small audit firms based in the United Kingdom

RevenueBase identified 433 company matches for small audit firms associated with the United Kingdom as of September 2026 and tracks 1,654 professional contacts across them, including 504 with verified work emails. London is the largest hub.

This list covers company matches for small audit firms 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 21, 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 21, 2026 How this list was built
433Companies
1,654Contacts tracked
504Verified emails
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The 25 largest small audit firms based in the United Kingdom

Ranked by team size
Top 25 of 433 company matches for small audit firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchNewport, United KingdomHQ recorded Sep 21, 202651-200134 contacts →

Exact match

“Award winning accountants & tax advisors based in Newport, South Wales.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchCoventry, United KingdomHQ recorded Sep 21, 202611-5055 contacts →

Exact match

“Dafferns is a friendly, dynamic firm of accountants.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20048 contacts →

Exact match

“ACCOUNTAX.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchSwansea, United KingdomHQ recorded Sep 21, 20261-1029 contacts →

Exact match

“Kudos International is a new accounting and auditing network which aims to enable small and medium sized firms of accountants to join together to enhance their businesses and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchCongleton, United KingdomHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“Established and leading Accountants, Auditors, Tax Planners and Business Advisory Service in Cheshire, with a nationwide client base.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchHarpenden, United KingdomHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“Hicks and Company, Chartered Accountants Tax and Audit Specialists We are a local firm of accountants based in Harpenden, Hemel Hempstead and Hitchin”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchHull, United KingdomHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“Your Accountant for Life Sadofskys provides trusted advice and first-class service to business and personal clients across the communities we serve.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“The provision of accounting, auditing, taxation services and business advice to a number of clients ranging from individuals to small, medium and large groups of privately owned…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchSale, United KingdomHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“A&C Chartered Accountants: Your Purpose-Led Independent Accounting Firm We are a modern and proactive accountancy practice, offering professional services to a wide range of small…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchLowestoft, United KingdomHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Cunninghams was established in 1978 and today, we continue to build on our enviable reputation for providing excellent advice and first class service to our business and personal…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchCity Of London, United KingdomHQ recorded Sep 21, 2026201-50013 contacts →

Exact match

“Parker Russell is a leading audit firm offering comprehensive services to medium to large corporations, specialising in FCA-regulated environments and stock exchange-listed…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchReigate, United KingdomHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“We are registered auditors and have a wide experience in reporting under the Companies Act and the special rules which govern solicitors.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchRedditch, United KingdomHQ recorded Sep 21, 20261-1012 contacts →

Exact match

“Mills Pyatt a professional Audit & Accounting firm based centrally in the UK, just south of Birmingham.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchLeigh-on-sea, United KingdomHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Clouders Audit & Accounts Ltd is an accountancy practice based in Leigh-on-Sea, Essex.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 21, 20261-1011 contacts →

Exact match

“Zenith Audit UK is a specialist audit firm delivering assurance and risk management services to SMEs in the financial services industry and beyond.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchWolverhampton, United KingdomHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“LANCASTER HASKINS LIMITED is an accounting company based out of GRANVILLE HOUSE 2 TETTENHALL ROAD, WOLVERHAMPTON, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchTamworth, United KingdomHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“A full service accountancy, audit and tax advisory practice.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchNottingham, United KingdomHQ recorded Sep 21, 202611-5010 contacts →

Exact match

“When you work with us, you can expect a no-fuss, reliable audit.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchBroadstone, United KingdomHQ recorded Sep 21, 202611-5010 contacts →

Exact match

“Newton Magnus Ltd is an Accounting company located in 10 Station Approach, Broadstone, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchManchester, United KingdomHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“NABAILE YOUNG UK LTD is an accounting company based out of 334 SLADE LANE, MANCHESTER, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchGlasgow, United KingdomHQ recorded Sep 21, 202611-509 contacts →

Exact match

“We are a firm of Chartered Accountants, registered Auditors and experienced business advisers based in Glasgow.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchNorthampton, United KingdomHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Cube Partners Limited is a firm of Chartered Accountants and Registered Auditors, regulated by the Institute of Chartered Accountants in England & Wales.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchHove, United KingdomHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Parkers are accountants, registered auditors, tax and business advisers to owner managed businesses in the South East.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchWokingham, United KingdomHQ recorded Sep 21, 20261-109 contacts →

Exact match

“Claritas Accountancy will help you grow your business to its full potential.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 433 small audit firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 504 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Small audit firms based in the United Kingdom at a glance

As of Sep 21, 2026
30.5%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
17.6%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
308
11-50
110
51-200
6
201-500
1
1,001-5,000
1
10001+
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 433 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 “small audit firms” 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 504 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 21, 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.

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 “small audit firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many small audit firms are there based in the United Kingdom?

RevenueBase identified 433 company matches for small audit firms 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?

HSJ Accountants, Business & TAX Advisors tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most small audit firms?

London leads with 76 company records, followed by Manchester (9) and Birmingham (8).

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 504 professional contacts with verified work emails tracked across these 433 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 21, 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.