Company lists · Data refreshed November 2026

Top 25 Audit and compliance service providers worldwide

Name: Audit and compliance service providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 6,607 companies tracked

RevenueBase identified 6,607 company matches for audit and compliance service providers worldwide as of November 2026 and tracks 101,068 professional contacts across them, including 22,353 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for audit and compliance service providers 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 audit and compliance service providers 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

6,607Companies

101,068Contacts tracked

22,353Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest audit and compliance service providers worldwide

Ranked by team size

Top 25 of 6,607 company matches for audit and compliance service providers 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	Sikich	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,918 contacts →
	Exact match “Sikich offers the public and private sectors a diverse platform of professional services across consulting, technology, and compliance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	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
3	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
4	Matrix Business Services India Private Limited	Exact match	Chennai, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,276 contacts →
	Exact match “Matrix is a passionate team of professionals providing People, Product, and Process assurance services for enterprises across different industry segments for better compliance and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Kirtane & Pandit	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,173 contacts →
	Exact match “In today's complex and challenging business world, Accounting, Auditing & Consulting Firms play a significant role in managing these complexities/challenges and in turning them…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	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
7	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
8	Mazars In The UK	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	481 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Prager Metis Cpas	Exact match	New York, United StatesHQ recorded Nov 6, 2026	201-500	472 contacts →
	Exact match “Prager Metis CPAs is an independent, full service, public accounting and consulting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Nexia S&a	Exact match	Paris, FranceHQ recorded Nov 6, 2026	501-1,000	462 contacts →
	Exact match “Nexia S&A, acteur de l’audit et du conseil, apporte des solutions pertinentes à ses clients dans les domaines comptables et financiers et les accompagne pour les mettre en œuvre.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Controlcase	Exact match	Fairfax, ON, United StatesHQ recorded Nov 6, 2026	201-500	437 contacts →
	Exact match “ControlCase is committed to bringing peace of mind to the world’s IT compliance programs through our signature partnership approach, commitment to automation, and cost-effective…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	ACS	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	1,001-5,000	414 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Exponens	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	383 contacts →
	Exact match “Exponens is an independent group providing public accounting expertise, consultancy and auditing, with more than 300 employees, based in 9 offices in the Ile-de-France region.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Bm&a	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	377 contacts →
	Exact match “Based in Paris, Lyon, Rennes, Le Havre, Toulouse, Aix en Provence, Casablanca, London and New York, BM & A is an independent and international group positioned on the audit and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	PKF Fasselt	Exact match	Berlin, GermanyHQ recorded Nov 6, 2026	501-1,000	368 contacts →
	Exact match “PKF Fasselt is one of Germany’s leading mid-sized auditing and consulting firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Moore Brasil	Exact match	BrazilHQ recorded Nov 6, 2026	501-1,000	342 contacts →
	Exact match “Desde 1997 no Brasil, somos membros da Moore Global, uma das principais redes de Auditoria, Consultoria, Outsourcing e Tributos presente em mais de 114 países e entre as maiores…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Squire	Exact match	Orem, UT, United StatesHQ recorded Nov 6, 2026	201-500	337 contacts →
	Exact match “Squire is a nationally recognized audit, tax, and business advisory firm serving clients across the U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	BDO Khaled & CO	Exact match	Giza, EgyptHQ recorded Nov 6, 2026	501-1,000	315 contacts →
	Exact match “BDO Egypt is part of BDO International network and is one of the largest professional firms of auditors, accountants and consultants in Egypt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Russell Bedford Brasil	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	501-1,000	311 contacts →
	Exact match “A oportunidade de atender a um nicho de mercado ligado ao setor privado e público, bem como o espírito empreendedor de seus fundadores, foram as razões principais que levaram à…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	R.G.N.Price & CO	Exact match	Chennai, IndiaHQ recorded Nov 6, 2026	51-200	272 contacts →
	Exact match “R.G.N.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Fizazi & Associes	Exact match	Rabat, MoroccoHQ recorded Nov 6, 2026	51-200	271 contacts →
	Exact match “Les professionnels du cabinet Fizazi & Associés peuvent vous assister et vous conseiller afin de mieux faire grandir votre entreprise.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	GRF Cpas & Advisors	Exact match	Bethesda, MD, United StatesHQ recorded Nov 6, 2026	51-200	270 contacts →
	Exact match “Headquartered in the Washington, DC metropolitan region, GRF CPAs & Advisors (GRF) is a full-service professional services firm providing clients with audit and assurance, tax…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Nexia Audirevi	Exact match	Milan, ItalyHQ recorded Nov 6, 2026	201-500	263 contacts →
	Exact match “Fondata nel 1983 come Società indipendente di revisione e organizzazione contabile, e associata al network Nexia dal 2005, oggi Audirevi affianca le imprese con servizi di Audit &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	SPR & CO	Exact match	Chennai, IndiaHQ recorded Nov 6, 2026	201-500	260 contacts →
	Exact match “S P R & Co is a sector agnostic full-service audit and consulting practice that endeavours to exercise original thought to deliver meaningful insights that meet and exceed client…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	DBA Accounting, Audit & Advisory	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	246 contacts →
	Exact match “Dba is an audit, certified accounting and consulting group that associates skills and solutions to support senior management, finance and HR divisions in the achievement of their…” 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 “audit and compliance service providers”. 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 6,607 audit and compliance service providers worldwide

See the full list, filter by size, metro and specialty, and access 22,353 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Audit and compliance service providers worldwide at a glance

As of Nov 6, 2026

22.1%Verified-email coverage

15.3Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,450

11-50

2,463

51-200

488

201-500

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 audit and compliance service providers are linked below.
What qualifies: Company records worldwide whose business descriptions match “audit and compliance service providers” 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 22,353 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.

Audit and compliance service providers by location

45 lists · largest first

Every Audit and compliance service providers 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 “audit and compliance service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many audit and compliance service providers are there worldwide?

RevenueBase identified 6,607 company matches for audit and compliance service providers 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?

Sikich tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most audit and compliance service providers?

The United States leads with 639 companies, followed by India (637) and France (390). Every audit and compliance service providers list by country and city is linked on this page.

Which city has the most audit and compliance service providers?

Sao Paulo leads with 111 company records, followed by Dubai (110) and Paris (97).

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 22,353 professional contacts with verified work emails tracked across these 6,607 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.

Ready to reach these companies? Verified emails and direct dials for all 6,607 audit and compliance service providers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.