Company lists · Data refreshed September 2026
Top 25 Nonprofit accounting firms based in the United Kingdom
RevenueBase identified 268 nonprofit accounting firms headquartered in the United Kingdom as of September 2026 and tracks 1,484 professional contacts across them, including 556 with verified work emails and 57 with mobile numbers. London is the largest hub.
This list covers nonprofit accounting firms headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 nonprofit accounting firms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 104 | ||||
“Welcome to Sayer Vincent, experts in auditing and advising charities and social purpose organisations.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 102 | ||||
“SJD is now Caroola Accountancy!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | Accountax Consultants UK LimitedIndirect evidence | 48 | |||
“ACCOUNTAX.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 47 | ||||
“At Moore, our purpose is to help people thrive – our clients, our people and the communities they live and work in.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 46 | ||||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 43 | ||||
“Q4 Accounting is a powerful network of efficient and eminent accounting professionals.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 41 | ||||
“Myers Clark is a firm of chartered accountants with over 100 year history of providing excellence to all its clients.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 24 | ||||
“Godfrey Wilson is a firm of accountants, auditors and consultants.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 23 | ||||
“JS2 is a firm of Chartered Accountants providing a specialist financial services to charities and the not-for-profit sector throughout London and the South East.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | Accountants PlusIndirect evidence | 17 | |||
“Want to make more money?” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 16 | ||||
“If you are looking for an accountant a little out of town with easy access and ample parking, Eacotts makes an excellent choice, being located at Grenville Court, in Burnham…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 16 | ||||
“About Us Clear House Accountants is a professional accounting firm based in the City of London.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 15 | ||||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 12 | ||||
“Helping limited companies, sole traders, charities and churches in their accounting, tax, audit and regulatory requirements.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | Mills Pyatt LTDPartial evidence | 12 | |||
“Mills Pyatt a professional Audit & Accounting firm based centrally in the UK, just south of Birmingham.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | The Toby Henderson Trust LimitedPartial evidence | 11 | |||
“THE TOBY HENDERSON TRUST LIMITED is a nonprofit organization management company.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | TBL AccountantsIndirect evidence | 11 | |||
“We are TBL Accountants, an independent firm of Chartered Certified Accountants serving Essex, with offices based in Southend-on-Sea and Billericay.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 11 | ||||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | SRL Accounting LimitedIndirect evidence | 10 | |||
“We are friendly and professional team who have worked together for many years and have a vast range of skills and experience to offer.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 10 | ||||
“Full-service accounting for ambitious businesses.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 10 | ||||
“Providing charities & mission driven organisations with 360° finance and operations teams, allowing them to do what they do best, while we do what we do best.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 10 | ||||
“AT ACCOUNTABILITY EUROPE OUR FOCUS IS ON FLEXIBLE, COST EFFECTIVE SOLUTIONS TO YOUR ORGANISATION'S FINANCIAL MANAGEMENT NEEDS.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 10 | ||||
“Charity Accounting Services was founded with the mission to make life easier for charities.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 9 | ||||
“We aren’t your standard accountants, if you need something, we’re just at the end of the phone.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 9 | ||||
“CA Plus works with any organisation or group that is, or could be registered as a charity or CIC.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 268 nonprofit accounting firms based in the United Kingdom
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 556 reachable decision-makers.
Free signup · no credit card
Nonprofit accounting firms based in the United Kingdom at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among nonprofit accounting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United Kingdom whose own description of what they do matches “nonprofit accounting firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among nonprofit accounting firms, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 556 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Nonprofit accounting firms by metro
- Nonprofit accounting firms in London62
Frequently asked
How many nonprofit accounting firms are there based in the United Kingdom?
RevenueBase identified 268 nonprofit accounting firms headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Sayer Vincent, headquartered in London, tops this list with the largest team on record.
Which city has the most nonprofit accounting firms?
London leads with 62 headquartered companies, followed by Bristol (7) and Manchester (6).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 556 verified decision-maker contacts tracked across these 268 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 268 nonprofit accounting firms based in the United Kingdom. Start with a free account, no credit card.
Get the full listRelated lists
Nonprofit accounting firms by geography
- Nonprofit accounting firms based in the United States
- Nonprofit accounting firms based in Brazil
- Nonprofit accounting firms based in Canada
- Nonprofit accounting firms based in France
- Nonprofit accounting firms based in Italy
- Nonprofit accounting firms based in Australia
- Nonprofit accounting firms based in South Africa
- Nonprofit accounting firms based in the Netherlands
- Nonprofit accounting firms based in Sweden
- Nonprofit accounting firms based in Belgium
- Nonprofit accounting firms based in Norway
- Nonprofit accounting firms based in Poland
Browse the directory
Browse: Companies home · All United Kingdom lists · All Nonprofit accounting firms lists · New lists
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
- Nonprofit accounting firms based in the United States
- Nonprofit accounting firms based in Brazil
- Nonprofit accounting firms based in Canada
- Nonprofit accounting firms based in France
- Nonprofit accounting firms based in Italy
- Nonprofit accounting firms based in Australia