Company lists · Data refreshed September 2026

Top 25 Financial audit services worldwide

RevenueBase identified 1,964 financial audit services worldwide as of September 2026 and tracks 19,823 professional contacts across them, including 4,509 with verified work emails. France is the largest market and Paris the largest hub.

This list covers financial audit services 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 21, 2026. Country and city lists for financial audit services 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 21, 2026 86% judged on-target in blind review
1,964Companies
19,823Contacts tracked
4,509Verified emails
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The 25 largest financial audit services worldwide

Ranked by team size
Top 25 of 1,964 financial audit services worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to financial audit services: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSp, BrazilHQ checked Sep 21, 20261,001-5,0001,791 contacts →

Indirect evidence

“Presidida por Raul Corrêa da Silva, a BDO RCS foi fundada em 2001 e desde então mantém participação expressiva no mercado de auditorias.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 21, 20261,001-5,000999 contacts →

Indirect evidence

“Established in 1985, Kearney & Company is the largest Certified Public Accounting (CPA) firm in the country exclusively focused on the government.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceWien, AustriaHQ checked Sep 21, 20261,001-5,000599 contacts →

Indirect evidence

“Holen Sie sich eine Datenschutzzertifizierung für Ihr Unternehmen.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceNaperville, IL, United StatesHQ checked Sep 21, 2026201-500223 contacts →

Indirect evidence

“Lauterbach & Amen, LLP (L&A), established in 1997 by partners Sherry Lauterbach and Ron Amen, is a reputable public accounting firm known for its unwavering dedication to quality…”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceMumbai, IndiaHQ checked Sep 21, 202651-200222 contacts →

Indirect evidence

“V.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceSão Paulo, BrazilHQ checked Sep 21, 2026201-500203 contacts →

Partial evidence

“HIGH EXPERTISE FOR YOU TATICCA was born with the purpose of providing independent and internal audit services, as well as tax, consulting, business advisory, corporate finance…”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceUmhlanga, South AfricaHQ checked Sep 21, 2026201-500184 contacts →

Indirect evidence

“Auditing, Accounting and Taxation It’s been 100 years since David Strachan strode from the pavement of Smith Street into William Cotta Building at number 331, and put up his…”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidence千代田区, JapanHQ checked Sep 21, 20265,001-10,000181 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
9Strong evidenceLyon, FranceHQ checked Sep 21, 202651-200122 contacts →

Strong evidence

“Le GROUPE AURYS est un cabinet d’audit, d’expertise-comptable et de conseil financier qui s’appuie sur plus de 70 ans d’expérience, 18 associés, près de 200 collaborateurs et 8…”

Source: RevenueBase Database · checked Sep 21, 2026
10Strong evidenceParis, FranceHQ checked Sep 21, 2026201-500117 contacts →

Strong evidence

“Talenz Audit accompagne les acteurs économiques, entreprises et organisations, dans leurs relations économiques, dans l’analyse de la fiabilité de leurs données financières, et…”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceBethesda, MD, United StatesHQ checked Sep 21, 202651-200104 contacts →

Partial evidence

“For over 45 years, Rubino & Company, Chartered has provided outstanding public accounting, tax advisory, regulatory consulting, and financial services to clients in the…”

Source: RevenueBase Database · checked Sep 21, 2026
12Strong evidenceTassin-La-Demi-Lune, FranceHQ checked Sep 21, 202651-20095 contacts →

Strong evidence

“Situé à Paris, Lyon, Marseille et Bordeaux, Arthaud & Associés est spécialisé en Audit et Conseil Financier, et en pleine expansion sur de nombreux métiers transverses : ESG, TS…”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceŁódź, PolandHQ checked Sep 21, 202651-20076 contacts →

Indirect evidence

“Jesteśmy dynamicznie rozwijającą się Kancelarią Biegłych Rewidentów, założoną w 2010 roku.”

Source: RevenueBase Database · checked Sep 21, 2026
14Strong evidenceCalgary, AB, CanadaHQ checked Sep 21, 202611-5073 contacts →

Strong evidence

“PKF ANTARES offers wide range of Assurance, Accounting, Tax and Corporate Finance services including- External Audits, Reviews and Compilation of IFRS, ASPE, USGAAP financial…”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceMumbai, IndiaHQ checked Sep 21, 202611-5069 contacts →

Indirect evidence

“Established in the year 1987, fully operational and growing exponentially since early 2003.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidencePort Shepstone, South AfricaHQ checked Sep 21, 202651-20059 contacts →

Partial evidence

“Lockhat Incorporated is a firm of registered auditors offering a range of financial services to both corporate business and government.”

Source: RevenueBase Database · checked Sep 21, 2026
17Strong evidenceRabat, MoroccoHQ checked Sep 21, 202611-5059 contacts →

Strong evidence

“Accounting And Financial Audit, Procurement Audit, Accounting And Tax Supervision, Audit According To Agreed Procedures, Tax Audit Supervision and Advisory, Book Keeping…”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceÇankaya, TürkiyeHQ checked Sep 21, 202651-20055 contacts →

Partial evidence

“Since 1998, Güncel Group has delivered high-level independent audit, tax assurance, corporate valuation, and strategic consulting to publicly traded corporations, holdings…”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceArnhem, NetherlandsHQ checked Sep 21, 2026201-50054 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 21, 202651-20054 contacts →

Indirect evidence

“Past de beheersstructuur nog bij mijn organisatie?”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceRingsted, DenmarkHQ checked Sep 21, 202651-20053 contacts →

Indirect evidence

“Fortrolighed, Engagement og Indlevelsesevne Sønderup Revisorer arbejder ud fra værdierne, fortrolighed, engagement og indlevelsesevne.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceHyderabad, IndiaHQ checked Sep 21, 202611-5050 contacts →

Indirect evidence

“NSVR & ASSOCIATES LLP formally known as Nekkanti Srinivasu & Co.”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceTbilisi, GeorgiaHQ checked Sep 21, 202651-20049 contacts →

Partial evidence

“Kudos Georgia is an independent audit, accounting, valuation, tax advisory and corporate finance firm based in Tbilisi, Georgia.”

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceVilleneuve D'ascq, FranceHQ checked Sep 21, 202611-5045 contacts →

Partial evidence

“COGEFI is an independent accounting and audit firm located in Villeneuve d'Ascq near to Lille (North of France).”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 21, 202611-5044 contacts →

Indirect evidence

“Dubois & Co.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 1,964 financial audit services worldwide

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Financial audit services worldwide at a glance

As of Sep 21, 2026
22.7%Verified-email coverage
10.1Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · Paris
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
1,095
11-50
715
51-200
110
201-500
22
501-1,000
2
1,001-5,000
3
5,001-10,000
2
10001+
1

Email recency is reported on each country list linked below.

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 financial audit services, 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
Every country. Country and city lists for financial audit services are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “financial audit services”. 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 financial audit services), 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 financial audit services, 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, 4,509 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 21, 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.

Financial audit services by location

14 lists · largest first

Every Financial audit services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 financial audit services, 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 financial audit services are there worldwide?

RevenueBase identified 1,964 financial audit services 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?

BDO Brazil, headquartered in Sp, tops this list with the largest team on record.

Which country has the most financial audit services?

France leads with 150 companies, followed by India (144) and the United States (104). Every financial audit services list by country and city is linked on this page.

Which city has the most financial audit services?

Paris leads with 40 headquartered companies, followed by Dubai (33) and Istanbul (28).

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 4,509 verified decision-maker contacts tracked across these 1,964 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 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 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.