Company lists · Data refreshed September 2026
Top 25 Auditing firms based in the United Kingdom
RevenueBase identified 688 company matches for auditing firms associated with the United Kingdom as of September 2026 and tracks 8,968 professional contacts across them, including 2,725 with verified work emails. London is the largest hub.
This list covers company matches for auditing 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.
The 25 largest auditing firms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,395 contacts → | ||||
Exact match “Crowe UK is a leading audit, tax, advisory and consulting firm with a national presence to complement our international reach.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 702 contacts → | ||||
Exact match “We are a fast-growing firm of accountants and business advisers based in London’s Canary Wharf, Leeds and in Manchester.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 505 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 455 contacts → | ||||
Exact match “Audit Partnership is on a mission to help our customers recover lost profits.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 271 contacts → | ||||
Exact match “Established in 1983, Russell Bedford is a global network of independent firms of accountants, auditors, tax advisers and business consultants.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 203 contacts → | ||||
Exact match “Lubbock Fine is an independent accounting, tax, audit and advisory firm in the City of London.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 186 contacts → | ||||
Exact match “UHY is a leading network of independent audit, accounting, tax and consulting firms with offices in more than 320 major business centres across 95 countries.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 168 contacts → | ||||
Exact match “Kaizen delivers independent regulatory reporting assurance through a scalable platform that combines forensic testing, deep regulatory expertise, and actionable insights.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 98 contacts → | ||||
Exact match “At Rayner Essex, we believe your accountant should do a lot more than just report on how your business is doing - he or she should help you identify opportunities to improve your…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 71 contacts → | ||||
Exact match “SWAP is a well established not for profit organisation that focuses on internal audit but also offers a variety of independent business improvement and assurance services designed…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 70 contacts → | ||||
Exact match “HWB is a leading firm of Chartered Accountants offering the depth of resource and specialist skills of a national practice.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 64 contacts → | ||||
Exact match “Meralis Chartered Accountants and Registered Auditors were set up by Mahmud Merali to provide accountancy, auditing and consultancy services to clients both at national and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 55 contacts → | ||||
Exact match “FirmDecisions, member of the Ebiquity Group Plc, is the largest independent global marketing auditor.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 55 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 | |||||
| 15 | 53 contacts → | ||||
Exact match “Bright Grahame Murray is a medium-sized firm of Chartered Accountants based in Kensington, London, SW7.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 53 contacts → | ||||
Exact match “We are a highly respected independent firm of Chartered Accountants and Registered Auditors in Leicestershire with more than a century of heritage in the heart of the East Midlands” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 53 contacts → | ||||
Exact match “Adams & Moore is a professional firm of Auditors, Tax and Professional Advisors offering a comprehensive range of accounting, compliance, financial and business advisory services…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 52 contacts → | ||||
Exact match “Now part of acumon UK the UK arm of acumon a fiercely independent global audit, accounting and tax firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 48 contacts → | ||||
Exact match “ACCOUNTAX.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 44 contacts → | ||||
Exact match “An independent firm of Chartered Accountants, Chartered Tax Advisers and Statutory Auditors.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 40 contacts → | ||||
Exact match “Warrener Stewart is a firm of chartered accountants, chartered tax advisors and registered auditors based in Fulham.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 35 contacts → | ||||
Exact match “THP Chartered Accountants have five offices covering London, Surrey and Essex.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 33 contacts → | ||||
Exact match “Welcome to Spurling Cannon, Chartered Certified Accountants & Registered Auditors based in Kent.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 32 contacts → | ||||
Exact match “Morris Owen - chartered accountants, business advisers and tax advisers.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 32 contacts → | ||||
Exact match “SFB group are a firm of chartered accountants and registered auditors based in Nuneaton and Leicester.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “auditing firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 688 auditing firms based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 2,725 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Auditing firms based in the United Kingdom at a glance
As of Sep 21, 2026Companies by employee count
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 688 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 “auditing 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 2,725 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 “auditing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many auditing firms are there based in the United Kingdom?
RevenueBase identified 688 company matches for auditing 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?
Crowe UK tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most auditing firms?
London leads with 164 company records, followed by Manchester (15) and Birmingham (14).
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 2,725 professional contacts with verified work emails tracked across these 688 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.
Ready to reach these companies? Verified emails and direct dials for all 688 auditing firms based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Auditing firms by geography
- Auditing firms based in Belo Horizonte, Brazil
- Auditing firms based in Curitiba, Brazil
- Auditing firms based in Porto Alegre, Brazil
- Auditing firms based in Recife, Brazil
- Auditing firms based in Rio De Janeiro, Brazil
- Auditing firms based in Sao Paulo, Brazil
- Auditing firms based in Montreal, Canada
- Auditing firms based in Toronto, Canada
- Auditing firms based in Vancouver, Canada
- Auditing firms based in Lyon, France
- Auditing firms based in Marseille, France
- Auditing firms based in Paris, France
Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Auditing firms based in Belo Horizonte, Brazil
- Auditing firms based in Curitiba, Brazil
- Auditing firms based in Porto Alegre, Brazil
- Auditing firms based in Recife, Brazil
- Auditing firms based in Rio De Janeiro, Brazil
- Auditing firms based in Sao Paulo, Brazil
Company intelligence · public preview
Top 25 auditing firms based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 688 matching company records for auditing firms based in the United Kingdom, with 8,968 tracked contacts and 2,725 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 auditing firms based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Crowe UKcrowe.co.ukHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 1,395 contacts → |
“Crowe UK is a leading audit, tax, advisory and consulting firm with a national presence to complement our international reach.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  PKF Littlejohnpkf-l.comHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 702 contacts → |
“We are a fast-growing firm of accountants and business advisers based in London’s Canary Wharf, Leeds and in Manchester.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Mazars In The UKmazars.co.ukHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 505 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Audit Partnershipauditpartnership.com HQ: Wetherby, United KingdomReported employees: 51-200 | Wetherby, United Kingdom | 51-200 | Exact match | 455 contacts → |
“Audit Partnership is on a mission to help our customers recover lost profits.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Russell Bedford Internationalrussellbedford.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 271 contacts → |
“Established in 1983, Russell Bedford is a global network of independent firms of accountants, auditors, tax advisers and business consultants.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Lubbock Finelubbockfine.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 203 contacts → |
“Lubbock Fine is an independent accounting, tax, audit and advisory firm in the City of London.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  UHY Internationaluhy.comHQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 186 contacts → |
“UHY is a leading network of independent audit, accounting, tax and consulting firms with offices in more than 320 major business centres across 95 countries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Kaizenkaizenreporting.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 168 contacts → |
“Kaizen delivers independent regulatory reporting assurance through a scalable platform that combines forensic testing, deep regulatory expertise, and actionable insights.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Rayner Essex LLPrayneressex.comHQ: St Albans, United KingdomReported employees: 51-200 | St Albans, United Kingdom | 51-200 | Exact match | 98 contacts → |
“At Rayner Essex, we believe your accountant should do a lot more than just report on how your business is doing - he or she should help you identify opportunities to improve your…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Swap Internal Audit Servicesswapaudit.co.ukHQ: Taunton, United KingdomReported employees: 51-200 | Taunton, United Kingdom | 51-200 | Exact match | 71 contacts → |
“SWAP is a well established not for profit organisation that focuses on internal audit but also offers a variety of independent business improvement and assurance services designed…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  HWB Chartered Accountantshwb-accountants.comHQ: Chandlers Ford, United KingdomReported employees: 51-200 | Chandlers Ford, United Kingdom | 51-200 | Exact match | 70 contacts → |
“HWB is a leading firm of Chartered Accountants offering the depth of resource and specialist skills of a national practice.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Merali's Chartered Accountants & Registered Auditorsmeralisgroup.comHQ: Harrow, United KingdomReported employees: 11-50 | Harrow, United Kingdom | 11-50 | Exact match | 64 contacts → |
“Meralis Chartered Accountants and Registered Auditors were set up by Mahmud Merali to provide accountancy, auditing and consultancy services to clients both at national and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Firmdecisionsfirmdecisions.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 55 contacts → |
“FirmDecisions, member of the Ebiquity Group Plc, is the largest independent global marketing auditor.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Dafferns Accountantsdafferns.comHQ: Coventry, United KingdomReported employees: 11-50 | Coventry, United Kingdom | 11-50 | Exact match | 55 contacts → |
“Dafferns is a friendly, dynamic firm of accountants.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Bright Grahame Murraybgm.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 53 contacts → |
“Bright Grahame Murray is a medium-sized firm of Chartered Accountants based in Kensington, London, SW7.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  The Rowleys Partnership LTDrowleys.ukHQ: Leicester, United KingdomReported employees: 51-200 | Leicester, United Kingdom | 51-200 | Exact match | 53 contacts → |
“We are a highly respected independent firm of Chartered Accountants and Registered Auditors in Leicestershire with more than a century of heritage in the heart of the East Midlands” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Adams & Mooreadamsandmoore.co.ukHQ: Dartford, United KingdomReported employees: 51-200 | Dartford, United Kingdom | 51-200 | Exact match | 53 contacts → |
“Adams & Moore is a professional firm of Auditors, Tax and Professional Advisors offering a comprehensive range of accounting, compliance, financial and business advisory services…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Johnsons Chartered Accountantsjohnsonsca.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 52 contacts → |
“Now part of acumon UK the UK arm of acumon a fiercely independent global audit, accounting and tax firm.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Accountax Consultants UK Limitedacountax.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 48 contacts → |
“ACCOUNTAX.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Wellden Turnbullwtca.co.uk HQ: Esher, United KingdomReported employees: 11-50 | Esher, United Kingdom | 11-50 | Exact match | 44 contacts → |
“An independent firm of Chartered Accountants, Chartered Tax Advisers and Statutory Auditors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Warrener Stewartwarrenerstewart.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 40 contacts → |
“Warrener Stewart is a firm of chartered accountants, chartered tax advisors and registered auditors based in Fulham.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  THP Chartered Accountantsthp.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 35 contacts → |
“THP Chartered Accountants have five offices covering London, Surrey and Essex.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Spurling Cannonspurlingcannon.co.uk HQ: Ramsgate, United KingdomReported employees: 51-200 | Ramsgate, United Kingdom | 51-200 | Exact match | 33 contacts → |
“Welcome to Spurling Cannon, Chartered Certified Accountants & Registered Auditors based in Kent.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Morris Owenmorrisowen.comHQ: Swindon, United KingdomReported employees: 51-200 | Swindon, United Kingdom | 51-200 | Exact match | 32 contacts → |
“Morris Owen - chartered accountants, business advisers and tax advisers.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | SFB Groupsfb.group HQ: Nuneaton, United KingdomReported employees: 11-50 | Nuneaton, United Kingdom | 11-50 | Exact match | 32 contacts → |
“SFB group are a firm of chartered accountants and registered auditors based in Nuneaton and Leicester.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 688 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Auditing firms: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
679 records in the displayed employee bands.
9 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 688 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for auditing firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many auditing firms did RevenueBase find based in the United Kingdom?
The saved snapshot records 688 matching company records, 8,968 tracked contacts and 2,725 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Auditing firms by geography
- Auditing firms based in Belo Horizonte, Brazil
- Auditing firms based in Curitiba, Brazil
- Auditing firms based in Porto Alegre, Brazil
- Auditing firms based in Recife, Brazil
- Auditing firms based in Rio De Janeiro, Brazil
- Auditing firms based in Sao Paulo, Brazil
- Auditing firms based in Montreal, Canada
- Auditing firms based in Toronto, Canada
- Auditing firms based in Vancouver, Canada
- Auditing firms based in Lyon, France
- Auditing firms based in Marseille, France
- Auditing firms based in Paris, France
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 auditing firms based in the United Kingdom. Snapshot: September 21, 2026. https://revenuebase.ai/companies/auditing-firms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Auditing firms based in Belo Horizonte, Brazil
- Auditing firms based in Curitiba, Brazil
- Auditing firms based in Porto Alegre, Brazil
- Auditing firms based in Recife, Brazil
- Auditing firms based in Rio De Janeiro, Brazil
- Auditing firms based in Sao Paulo, Brazil
Company intelligence · public preview
Top 25 auditing firms based in the United Kingdom
RevenueBase records 688 matching company records for auditing firms based in the United Kingdom, with 8,968 tracked contacts and 2,725 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 auditing firms based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Crowe UKcrowe.co.uk HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 1,395 contacts → |
“Crowe UK is a leading audit, tax, advisory and consulting firm with a national presence to complement our international reach.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | PKF Littlejohnpkf-l.com HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 702 contacts → |
“We are a fast-growing firm of accountants and business advisers based in London’s Canary Wharf, Leeds and in Manchester.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Mazars In The UKmazars.co.uk HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 505 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Audit Partnershipauditpartnership.com HQ: Wetherby, United KingdomReported employees: 51-200 | Wetherby, United Kingdom | 51-200 | Exact match | 455 contacts → |
“Audit Partnership is on a mission to help our customers recover lost profits.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Russell Bedford Internationalrussellbedford.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 271 contacts → |
“Established in 1983, Russell Bedford is a global network of independent firms of accountants, auditors, tax advisers and business consultants.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lubbock Finelubbockfine.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 203 contacts → |
“Lubbock Fine is an independent accounting, tax, audit and advisory firm in the City of London.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | UHY Internationaluhy.com HQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 186 contacts → |
“UHY is a leading network of independent audit, accounting, tax and consulting firms with offices in more than 320 major business centres across 95 countries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Kaizenkaizenreporting.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 168 contacts → |
“Kaizen delivers independent regulatory reporting assurance through a scalable platform that combines forensic testing, deep regulatory expertise, and actionable insights.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Rayner Essex LLPrayneressex.com HQ: St Albans, United KingdomReported employees: 51-200 | St Albans, United Kingdom | 51-200 | Exact match | 98 contacts → |
“At Rayner Essex, we believe your accountant should do a lot more than just report on how your business is doing - he or she should help you identify opportunities to improve your…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Swap Internal Audit Servicesswapaudit.co.uk HQ: Taunton, United KingdomReported employees: 51-200 | Taunton, United Kingdom | 51-200 | Exact match | 71 contacts → |
“SWAP is a well established not for profit organisation that focuses on internal audit but also offers a variety of independent business improvement and assurance services designed…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HWB Chartered Accountantshwb-accountants.com HQ: Chandlers Ford, United KingdomReported employees: 51-200 | Chandlers Ford, United Kingdom | 51-200 | Exact match | 70 contacts → |
“HWB is a leading firm of Chartered Accountants offering the depth of resource and specialist skills of a national practice.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Merali's Chartered Accountants & Registered Auditorsmeralisgroup.com HQ: Harrow, United KingdomReported employees: 11-50 | Harrow, United Kingdom | 11-50 | Exact match | 64 contacts → |
“Meralis Chartered Accountants and Registered Auditors were set up by Mahmud Merali to provide accountancy, auditing and consultancy services to clients both at national and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Firmdecisionsfirmdecisions.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 55 contacts → |
“FirmDecisions, member of the Ebiquity Group Plc, is the largest independent global marketing auditor.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Dafferns Accountantsdafferns.com HQ: Coventry, United KingdomReported employees: 11-50 | Coventry, United Kingdom | 11-50 | Exact match | 55 contacts → |
“Dafferns is a friendly, dynamic firm of accountants.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bright Grahame Murraybgm.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 53 contacts → |
“Bright Grahame Murray is a medium-sized firm of Chartered Accountants based in Kensington, London, SW7.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Rowleys Partnership LTDrowleys.uk HQ: Leicester, United KingdomReported employees: 51-200 | Leicester, United Kingdom | 51-200 | Exact match | 53 contacts → |
“We are a highly respected independent firm of Chartered Accountants and Registered Auditors in Leicestershire with more than a century of heritage in the heart of the East Midlands” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Adams & Mooreadamsandmoore.co.uk HQ: Dartford, United KingdomReported employees: 51-200 | Dartford, United Kingdom | 51-200 | Exact match | 53 contacts → |
“Adams & Moore is a professional firm of Auditors, Tax and Professional Advisors offering a comprehensive range of accounting, compliance, financial and business advisory services…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Johnsons Chartered Accountantsjohnsonsca.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 52 contacts → |
“Now part of acumon UK the UK arm of acumon a fiercely independent global audit, accounting and tax firm.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Accountax Consultants UK Limitedacountax.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 48 contacts → |
“ACCOUNTAX.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Wellden Turnbullwtca.co.uk HQ: Esher, United KingdomReported employees: 11-50 | Esher, United Kingdom | 11-50 | Exact match | 44 contacts → |
“An independent firm of Chartered Accountants, Chartered Tax Advisers and Statutory Auditors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Warrener Stewartwarrenerstewart.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 40 contacts → |
“Warrener Stewart is a firm of chartered accountants, chartered tax advisors and registered auditors based in Fulham.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | THP Chartered Accountantsthp.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 35 contacts → |
“THP Chartered Accountants have five offices covering London, Surrey and Essex.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Spurling Cannonspurlingcannon.co.uk HQ: Ramsgate, United KingdomReported employees: 51-200 | Ramsgate, United Kingdom | 51-200 | Exact match | 33 contacts → |
“Welcome to Spurling Cannon, Chartered Certified Accountants & Registered Auditors based in Kent.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Morris Owenmorrisowen.com HQ: Swindon, United KingdomReported employees: 51-200 | Swindon, United Kingdom | 51-200 | Exact match | 32 contacts → |
“Morris Owen - chartered accountants, business advisers and tax advisers.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | SFB Groupsfb.group HQ: Nuneaton, United KingdomReported employees: 11-50 | Nuneaton, United Kingdom | 11-50 | Exact match | 32 contacts → |
“SFB group are a firm of chartered accountants and registered auditors based in Nuneaton and Leicester.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 688 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Auditing firms: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
679 records in the displayed employee bands.
9 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 688 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for auditing firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many auditing firms did RevenueBase find based in the United Kingdom?
The saved snapshot records 688 matching company records, 8,968 tracked contacts and 2,725 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Auditing firms by geography
- Auditing firms based in Belo Horizonte, Brazil
- Auditing firms based in Curitiba, Brazil
- Auditing firms based in Porto Alegre, Brazil
- Auditing firms based in Recife, Brazil
- Auditing firms based in Rio De Janeiro, Brazil
- Auditing firms based in Sao Paulo, Brazil
- Auditing firms based in Montreal, Canada
- Auditing firms based in Toronto, Canada
- Auditing firms based in Vancouver, Canada
- Auditing firms based in Lyon, France
- Auditing firms based in Marseille, France
- Auditing firms based in Paris, France
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 auditing firms based in the United Kingdom. Snapshot: September 21, 2026. https://revenuebase.ai/companies/auditing-firms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Auditing firms based in Belo Horizonte, Brazil
- Auditing firms based in Curitiba, Brazil
- Auditing firms based in Porto Alegre, Brazil
- Auditing firms based in Recife, Brazil
- Auditing firms based in Rio De Janeiro, Brazil
- Auditing firms based in Sao Paulo, Brazil