Company lists · Data refreshed November 2026

Top 25 Regional audit firms worldwide

Name: Regional audit firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 7,644 companies tracked

RevenueBase identified 7,644 company matches for regional audit firms worldwide as of November 2026 and tracks 138,464 professional contacts across them, including 38,544 with verified work emails. India is the largest market and Dubai the largest hub.

This list covers company matches for regional audit firms worldwide, 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 November 6, 2026. Country and city lists for regional audit firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

7,644Companies

138,464Contacts tracked

38,544Verified emails

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The 25 largest regional audit firms worldwide

Ranked by team size

Top 25 of 7,644 company matches for regional audit firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Walker Chandiok & CO LLP	Exact match	New Delhi, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,821 contacts →
	Exact match “Established in 1935 and registered with ICAI, Walker Chandiok & Co LLP is the 4th largest firm by the number of listed companies audited.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Grant Thornton Australia	Exact match	Sydney, AustraliaHQ recorded Nov 6, 2026	1,001-5,000	1,808 contacts →
	Exact match “Your business deserves remarkable support.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Grant Thornton Sweden	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	1,001-5,000	1,726 contacts →
	Exact match “Grant Thornton är ett ledande revisions- och rådgivningsföretag med över 1400 medarbetare som erbjuder tjänster inom revision, skatt, redovisning och specialistrådgivning.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	RSM Ebner Stolz	Exact match	Stuttgart, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,599 contacts →
	Exact match “Wollen Sie jemanden, der Sie auch beim Sprung in neue Märkte und bei allen anstehenden Herausforderungen begleitet?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	RSM France	Exact match	Paris, FranceHQ recorded Nov 6, 2026	1,001-5,000	1,391 contacts →
	Exact match “RSM en France, membre de RSM International, 6ème réseau international d'audit, expertise comptable et conseil, c'est 18 implantations dans les principaux pôles régionaux et près…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Grant Thornton Greece	Exact match	Athens, GreeceHQ recorded Nov 6, 2026	1,001-5,000	1,371 contacts →
	Exact match “Grant Thornton SA provides personalised assurance, tax and advisory services to listed entities, privately-held businesses and public sector businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	BDO Norge	Exact match	Oslo, NorwayHQ recorded Nov 6, 2026	1,001-5,000	1,327 contacts →
	Exact match “We see great value in having a local presence and roots, factors which enable us to work closely with our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Crowe Malaysia	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 6, 2026	1,001-5,000	1,220 contacts →
	Exact match “About Crowe Malaysia Crowe Malaysia is the 5th largest accounting firm in Malaysia and an independent member of Crowe Global.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Manubhai & Shah LLP	Exact match	Ahmedabad, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,212 contacts →
	Exact match “Manubhai & Shah LLP is a firm of Chartered Accountants based in Ahmedabad, Gujarat.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	EXCO	Exact match	Paris, FranceHQ recorded Nov 6, 2026	1,001-5,000	1,049 contacts →
	Exact match “Exco est un réseau d’expertise comptable et d’audit classé dans le top 10 des réseaux pluridisciplinaires en France.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Nangia & CO LLP	Exact match	Delhi-ncr, IndiaHQ recorded Nov 6, 2026	1,001-5,000	994 contacts →
	Exact match “Nangia & Co LLP stands as a preeminent one of the top leading CA firm in India with a remarkable four-decade legacy of enriching the business landscape for an extensive clientele…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	SS Kothari Mehta & CO	Exact match	New Delhi, IndiaHQ recorded Nov 6, 2026	501-1,000	981 contacts →
	Exact match “S S Kothari Mehta & Company (SSKM) is chartered accountant firm established in 1953 in Kolkata and later on expanded its base to New Delhi, Chandigarh & Mumbai as well.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	PKF Sridhar & Santhanam LLP	Exact match	Chennai, IndiaHQ recorded Nov 6, 2026	501-1,000	967 contacts →
	Exact match “Established in 1978, PKF Sridhar & Santhanam LLP firm of Chartered Accountants, carry the legacy of vast experience and varied exposure in the industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	PKF Hadiwinata	Exact match	Jakarta Pusat, IndonesiaHQ recorded Nov 6, 2026	501-1,000	897 contacts →
	Exact match “PKF Hadiwinata is a top 10 accounting & professional services firm in Indonesia, headquartered in the heart of the financial district of Jakarta, and is a member of PKF…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	T R Chadha & CO LLP	Exact match	Gurgaon, IndiaHQ recorded Nov 6, 2026	1,001-5,000	868 contacts →
	Exact match “Established in May 1946 by Late Mr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Baker Tilly Canada	Exact match	Waterloo, ON, CanadaHQ recorded Nov 6, 2026	1,001-5,000	847 contacts →
	Exact match “With member firms from coast to coast, the Baker Tilly Canada Cooperative is one of the country’s largest associations of chartered professional accounting firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Orcom Cabinet D'expertise Comptable, Audit ET Conseil	Exact match	Orléans, FranceHQ recorded Nov 6, 2026	1,001-5,000	834 contacts →
	Exact match “Pour ORCOM, le conseil est un état d'esprit.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	PKF Littlejohn	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	774 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 · Nov 6, 2026 · View company records in RevenueBase
19	Varma & Varma, Chartered Accountants	Exact match	Kochi, IndiaHQ recorded Nov 6, 2026	501-1,000	692 contacts →
	Exact match “VARMA & VARMA, the firm of practising Chartered Accountants was founded on 17th June 1935 with its first office at Kochi (Cochin) in South India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	PKF In Eastern Africa	Exact match	Nairobi, KenyaHQ recorded Nov 6, 2026	501-1,000	634 contacts →
	Exact match “PKF in Eastern Africa provides high-quality audit, accounting, tax, and business advisory services for developing private and public businesses across the East African region.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Baker Tilly Malaysia	Exact match	Kuala Lumpur, MalaysiaHQ recorded Nov 6, 2026	501-1,000	626 contacts →
	Exact match “Established in 1978, Baker Tilly is ranked the 6th largest accounting and business advisory firm in Malaysia, with 80 Partners and Directors, 14 offices across Malaysia and an…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Sharp & Tannan Group	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	501-1,000	611 contacts →
	Exact match “Founded in 1934, by two gentlemen to whom integrity was paramount, Mr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	BDO Israel	Exact match	Tel Aviv, IsraelHQ recorded Nov 6, 2026	1,001-5,000	600 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	PWC Interaméricas	Exact match	PanamaHQ recorded Nov 6, 2026	1,001-5,000	511 contacts →
	Exact match “PwC Interaméricas forma parte de la red global de PwC, presente en 137 países y territorios, con más de profesionales dedicados a ofrecer servicios de alta calidad en auditoría…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Pp&c Auditores Independentes	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	201-500	497 contacts →
	Exact match “A PP & C Auditores Independentes é uma firma de auditores e especialistas nas áreas de impostos e consultoria empresarial.” Recorded in the RevenueBase company graph · Nov 6, 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 “regional audit 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 7,644 regional audit firms worldwide

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Regional audit firms worldwide at a glance

As of Nov 6, 2026

27.8%Verified-email coverage

18.1Average contacts per company

11-50Median size (employees)

1.7%Largest-city concentration · Dubai

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,229

11-50

3,270

51-200

840

201-500

145

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for regional audit firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “regional audit firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. 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 38,544 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 November 6, 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.

Regional audit firms by location

55 lists · largest first

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

How many regional audit firms are there worldwide?

RevenueBase identified 7,644 company matches for regional audit firms worldwide as of November 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?

Walker Chandiok & CO LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most regional audit firms?

India leads with 938 companies, followed by the United States (755) and France (547). Every regional audit firms list by country and city is linked on this page.

Which city has the most regional audit firms?

Dubai leads with 128 company records, followed by Paris (118) and Mumbai (91).

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 38,544 professional contacts with verified work emails tracked across these 7,644 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 November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.