Company lists · Data refreshed September 2026

Top 25 Freelance accounting firms worldwide

Name: Freelance accounting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 40,708 companies tracked

RevenueBase identified 40,708 freelance accounting firms worldwide as of September 2026 and tracks 222,185 professional contacts across them, including 77,242 with verified work emails and 40,393 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers freelance accounting firms worldwide, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 24, 2026. Country and city lists for freelance accounting firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 24, 2026 86% judged on-target in blind review

40,708Companies

222,185Contacts tracked

77,242Verified emails

40,393Mobile numbers

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The 25 largest freelance accounting firms worldwide

Ranked by team size

Top 25 of 40,708 freelance accounting firms worldwide, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to freelance accounting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Grant Thornton Ireland	Indirect evidence	Dublin, IrelandHQ checked Sep 24, 2026	1,001-5,000	2,374 contacts →
	Indirect evidence “In Ireland, Grant Thornton Ireland and Grant Thornton Corporate Finance Limited (and their respective subsidiary/affiliate entities) operate under an alternative practice…” Source: RevenueBase Database · checked Sep 24, 2026
2	Bernhoeft	Indirect evidence	Recife, BrazilHQ checked Sep 24, 2026	501-1,000	833 contacts →
	Indirect evidence “A Bernhoeft Contadores é uma empresa de atuação nacional que oferece terceirização de serviços contábeis para clientes de diversos portes e segmentos.” Source: RevenueBase Database · checked Sep 24, 2026
3	Taxassist Accountants	Indirect evidence	Norwich, United KingdomHQ checked Sep 24, 2026	201-500	708 contacts →
	Indirect evidence “At TaxAssist Accountants we specialise in providing accountancy services, tax returns, payroll, bookkeeping, tax savings and tax advice to small businesses and support over…” Source: RevenueBase Database · checked Sep 24, 2026
4	BDO Luxembourg	Indirect evidence	LuxembourgHQ checked Sep 24, 2026	501-1,000	600 contacts →
	Indirect evidence “BDO Luxembourg is one of the largest firms of accountants, auditors and consultants in Luxembourg.” Source: RevenueBase Database · checked Sep 24, 2026
5	BDO Israel	Partial evidence	Tel Aviv, IsraelHQ checked Sep 24, 2026	1,001-5,000	574 contacts →
	Partial evidence “BDO Israel is a dynamic and business oriented accounting and consulting firm, ranking amongst the five leading industry firms in Israel and part of the international network BDO.” Source: RevenueBase Database · checked Sep 24, 2026
6	MG Contécnica	Indirect evidence	São Paulo, BrazilHQ checked Sep 24, 2026	501-1,000	533 contacts →
	Indirect evidence “A MG Contécnica é considerada um dos maiores escritórios de consultoria empresarial do mercado, com vasta experiência e com grande diferencial em serviços contábeis a empresa…” Source: RevenueBase Database · checked Sep 24, 2026
7	Outbooks	Partial evidence	Harrow, United KingdomHQ checked Sep 24, 2026	201-500	477 contacts →
	Partial evidence “Outbooks is a leading provider of outsourcing services to accounting and bookkeeping firms.” Source: RevenueBase Database · checked Sep 24, 2026
8	FED	Indirect evidence	Paris, FranceHQ checked Sep 24, 2026	n/a	474 contacts →
	Indirect evidence “La FED est une société d’expertise-comptable avec une mission précise : accompagner les entrepreneurs,favoriser leur réussite.Grâce à nos valeurs, nous bâtissons une relation de…” Source: RevenueBase Database · checked Sep 24, 2026
9	Welch LLP	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 24, 2026	201-500	399 contacts →
	Partial evidence “Welch LLP is a Chartered Public Accounting firm that has deep roots in the communities it serves.” Source: RevenueBase Database · checked Sep 24, 2026
10	Administratiekantoor Tidak B.V	Indirect evidence	Alphen Aan Den Rijn, NetherlandsHQ checked Sep 24, 2026	n/a	377 contacts →
	Indirect evidence “Tidak in Alphen aan den Rijn is het administratiekantoor voor startende ondernemers, zzp'ers, mkb en particulieren.” Source: RevenueBase Database · checked Sep 24, 2026
11	FBL S.E.N.C.R.L. Société DE Comptables Professionnels Agréés	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 24, 2026	201-500	347 contacts →
	Indirect evidence “FBL \| SOCIÉTÉ DE COMPTABLES PROFESSIONNELS AGRÉÉS Ayant été désigné comme étant l’un des dix plus grands cabinets au Québec, FBL jouit d’une solide expertise depuis plus de 40 ans.” Source: RevenueBase Database · checked Sep 24, 2026
12	Redmark Mærkbar Forskel	Indirect evidence	Aalborg, DenmarkHQ checked Sep 24, 2026	201-500	331 contacts →
	Indirect evidence “Som en af Danmarks største rådgivnings- og revisionsvirksomheder sætter vi et bedre og bredere aftryk som ejerlederens rette rådgiver.” Source: RevenueBase Database · checked Sep 24, 2026
13	Dmcl Chartered Professional Accountants	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 24, 2026	201-500	316 contacts →
	Partial evidence “DMCL LLP is a full-service accounting firm dedicated to helping you achieve and exceed your business goals, no matter how ambitious.” Source: RevenueBase Database · checked Sep 24, 2026
14	Afigec	Partial evidence	Paris - Levallois Perret, FranceHQ checked Sep 24, 2026	201-500	263 contacts →
	Partial evidence “Afigec is a multi-skilled accounting firm that is constantly improving the usual client relationship framework and the proximity with its clients.” Source: RevenueBase Database · checked Sep 24, 2026
15	Martinsen	Indirect evidence	Kolding, DenmarkHQ checked Sep 24, 2026	201-500	259 contacts →
	Indirect evidence “Martinsen er et ambitiøst og fagligt stærkt revisionsfirma med lokale, selvstændige kontorer.” Source: RevenueBase Database · checked Sep 24, 2026
16	l-expert-comptable.com	Partial evidence	Paris, FranceHQ checked Sep 24, 2026	51-200	257 contacts →
	Partial evidence “Leader des cabinets d’expertise comptable en ligne et portail de référence sur l’entrepreneuriat, nous sommes spécialisés dans la création d'entreprise (freelance et indépendants)…” Source: RevenueBase Database · checked Sep 24, 2026
17	Extencia Cabinet D'expertise Comptable	Indirect evidence	Bordeaux, FranceHQ checked Sep 24, 2026	201-500	237 contacts →
	Indirect evidence “Fondé en 1944, Extencia est un cabinet d'expertise comptable indépendant qui a su évoluer avec son temps tout en conservant ses valeurs fondamentales.” Source: RevenueBase Database · checked Sep 24, 2026
18	James Cowper Kreston	Indirect evidence	Newbury, United KingdomHQ checked Sep 24, 2026	51-200	235 contacts →
	Indirect evidence “James Cowper Kreston is a leading firm of accountants and business advisers, with offices in Newbury, Oxford, London, Reading and Southampton.” Source: RevenueBase Database · checked Sep 24, 2026
19	Kingston Ross Pasnak LLP	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 24, 2026	51-200	218 contacts →
	Indirect evidence “Kingston Ross Pasnak offers an array of comprehensive services through our highly skilled professionals.” Source: RevenueBase Database · checked Sep 24, 2026
20	Fiduciaire	Indirect evidence	Beaufays, BelgiumHQ checked Sep 24, 2026	n/a	198 contacts →
	Indirect evidence “Bonjour et bienvenue sur la page entreprise de la Fiduciaire au Carré - Une équipe dynamique à votre service- Assistance efficace et conseils individualisés tant aux personnes…” Source: RevenueBase Database · checked Sep 24, 2026
21	UNW	Indirect evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 24, 2026	51-200	195 contacts →
	Indirect evidence “UNW is a leading independent firm of chartered accountants that delivers a wide range of accountancy and business advisory services to its clients.” Source: RevenueBase Database · checked Sep 24, 2026
22	JCA Contadores	Indirect evidence	Niterói, BrazilHQ checked Sep 24, 2026	51-200	193 contacts →
	Indirect evidence “Excelência em consultoria.” Source: RevenueBase Database · checked Sep 24, 2026
23	Galloways Accounting	Partial evidence	Brighton, United KingdomHQ checked Sep 24, 2026	201-500	187 contacts →
	Partial evidence “Galloways is the fastest growing accounting services firm in Sussex.” Source: RevenueBase Database · checked Sep 24, 2026
24	First Class Accounts	Indirect evidence	Robina, AustraliaHQ checked Sep 24, 2026	201-500	186 contacts →
	Indirect evidence “First Class Accounts is proudly Australia's largest bookkeeping franchise with an extensive national network of professional bookkeepers who operate their own businesses.” Source: RevenueBase Database · checked Sep 24, 2026
25	BDL	Indirect evidence	Valenciennes, FranceHQ checked Sep 24, 2026	201-500	175 contacts →
	Indirect evidence “BDL, cabinet d’expertise comptable, d’audit et de conseil, accompagne depuis 1993 les entreprises dans les Hauts-de-France.” Source: RevenueBase Database · checked Sep 24, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: freelance accounting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names freelance accounting firms.
Partial evidence: Its own public description names part of freelance accounting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name freelance accounting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 40,708 freelance accounting firms worldwide

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Freelance accounting firms worldwide at a glance

As of Sep 24, 2026

34.8%Verified-email coverage

18.2%Mobile-number coverage

5.5Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · Sao Paulo

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

23,354

11-50

7,381

51-200

835

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 freelance accounting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 32 countries, largest first: the United States, Brazil, the United Kingdom, Canada, Australia, the Netherlands, France, Germany, Belgium, South Africa and 22 more. Country and city lists for freelance accounting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “freelance accounting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names freelance accounting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among freelance accounting firms, and records with no verified work email.
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 its RevenueBase Smart Search 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, 77,242 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 24, 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.

Freelance accounting firms by location

128 lists · largest first

Every Freelance accounting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names freelance accounting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many freelance accounting firms are there worldwide?

RevenueBase identified 40,708 freelance accounting firms worldwide 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?

Grant Thornton Ireland, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most freelance accounting firms?

The United States leads with 17,260 companies, followed by Brazil (4,659) and the United Kingdom (4,183). Every freelance accounting firms list by country and city is linked on this page.

Which city has the most freelance accounting firms?

Sao Paulo leads with 702 headquartered companies, followed by London (581) and Toronto (264).

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 77,242 verified decision-maker contacts tracked across these 40,708 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 24, 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 Smart Search, 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.