Company lists · Data refreshed September 2026

Top 25 Accounting agencies worldwide

Name: Accounting agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 40,721 companies tracked

RevenueBase identified 40,721 accounting agencies worldwide as of September 2026 and tracks 363,575 professional contacts across them, including 82,930 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers accounting agencies 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 accounting agencies 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

40,721Companies

363,575Contacts tracked

82,930Verified emails

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The 25 largest accounting agencies worldwide

Ranked by team size

Top 25 of 40,721 accounting agencies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to accounting agencies: 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	CA Firm	Strong evidence	Chennai, IndiaHQ checked Sep 21, 2026	n/a	10,260 contacts →
	Strong evidence “The core business of our firm is to provide comprehensive package of accounting, secretarial, taxation and business advisory services to Corporate Clients.” Source: RevenueBase Database · checked Sep 21, 2026
2	Auditor-General Of South Africa	Indirect evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	1,001-5,000	4,439 contacts →
	Indirect evidence “The Auditor-General South Africa ("AGSA") is established in terms of section 181(1)(e) of the Constitution of the Republic of South Africa, 1996 (Act No.108 of 1996) as a state…” Source: RevenueBase Database · checked Sep 21, 2026
3	Grant Thornton Ireland	Indirect evidence	Dublin, IrelandHQ checked Sep 21, 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 21, 2026
4	Walker Chandiok & CO LLP	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,610 contacts →
	Indirect evidence “Established in 1935 and registered with ICAI, Walker Chandiok & Co LLP is the 4th largest firm by the number of listed companies audited.” Source: RevenueBase Database · checked Sep 21, 2026
5	Contraloría General DE LA República	Indirect evidence	Santiago, ChileHQ checked Sep 21, 2026	1,001-5,000	1,544 contacts →
	Indirect evidence “La labor de la Contraloría es eminentemente fiscalizadora; de carácter jurídico, contable y financiero, pues está destinada a cautelar el principio de legalidad, es decir…” Source: RevenueBase Database · checked Sep 21, 2026
6	Badan Pengawasan Keuangan DAN Pembangunan	Indirect evidence	Jakarta Timur, IndonesiaHQ checked Sep 21, 2026	5,001-10,000	1,502 contacts →
	Indirect evidence “Visi BPKP: Auditor Presiden yang responsif, interaktif, dan terpercaya untuk mewujudkan akuntabilitas keuangan negara yang berkualitas.” Source: RevenueBase Database · checked Sep 21, 2026
7	Institute Of Chartered Accountants Of India	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	201-500	1,497 contacts →
	Indirect evidence “The Institute of Chartered Accountants of India (ICAI) is a statutory body established under the Chartered Accountants Act, 1949 (Act No.” Source: RevenueBase Database · checked Sep 21, 2026
8	Chartered Accountants Australia And NEW Zealand	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	201-500	1,371 contacts →
	Indirect evidence “Chartered Accountants Australia and New Zealand represents more than financial professionals, supporting them to make a difference to the businesses, organisations and communities…” Source: RevenueBase Database · checked Sep 21, 2026
9	Manubhai & Shah LLP	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,113 contacts →
	Indirect evidence “Manubhai & Shah LLP is a firm of Chartered Accountants based in Ahmedabad, Gujarat.” Source: RevenueBase Database · checked Sep 21, 2026
10	Public Company Accounting Oversight Board Pcaob	Indirect evidence	Washington, DC, United StatesHQ checked Sep 21, 2026	501-1,000	1,030 contacts →
	Indirect evidence “The PCAOB is a nonprofit corporation established by Congress to oversee the audits of public companies in order to protect investors and further the public interest in the…” Source: RevenueBase Database · checked Sep 21, 2026
11	EXCO	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1,001-5,000	1,005 contacts →
	Indirect evidence “Exco est un réseau d’expertise comptable et d’audit classé dans le top 10 des réseaux pluridisciplinaires en France.” Source: RevenueBase Database · checked Sep 21, 2026
12	Kearney & Company	Strong evidence	Alexandria, VA, United StatesHQ checked Sep 21, 2026	1,001-5,000	999 contacts →
	Strong 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
13	Nangia & CO LLP	Indirect evidence	Delhi-ncr, IndiaHQ checked Sep 21, 2026	1,001-5,000	952 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
14	PKF Sridhar & Santhanam LLP	Indirect evidence	Chennai, IndiaHQ checked Sep 21, 2026	501-1,000	916 contacts →
	Indirect evidence “Established in 1978, PKF Sridhar & Santhanam LLP firm of Chartered Accountants, carry the legacy of vast experience and varied exposure in the industry.” Source: RevenueBase Database · checked Sep 21, 2026
15	Bernhoeft	Indirect evidence	Recife, BrazilHQ checked Sep 21, 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 21, 2026
16	Chartered Professional Accountants Of Canada CPA Canada	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	792 contacts →
	Strong evidence “Chartered Professional Accountants of Canada (CPA Canada) is one of the most influential accounting organizations in the world.” Source: RevenueBase Database · checked Sep 21, 2026
17	PKF Hadiwinata	Strong evidence	Jakarta Pusat, IndonesiaHQ checked Sep 21, 2026	501-1,000	787 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
18	CPA Ontario	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	737 contacts →
	Indirect evidence “We protect the public.” Source: RevenueBase Database · checked Sep 21, 2026
19	Varma & Varma, Chartered Accountants	Indirect evidence	Kochi, IndiaHQ checked Sep 21, 2026	501-1,000	624 contacts →
	Indirect evidence “VARMA & VARMA, the firm of practising Chartered Accountants was founded on 17th June 1935 with its first office at Kochi (Cochin) in South India.” Source: RevenueBase Database · checked Sep 21, 2026
20	Guru & Jana	Indirect evidence	Bangalore, IndiaHQ checked Sep 21, 2026	201-500	621 contacts →
	Indirect evidence “Guru & Jana (GJ) a CA firm in Bangalore based on the philosophy - “Earn, we will & should, but with dignity, joy & trust”, specializes in India Entry, Audit & Assurance…” Source: RevenueBase Database · checked Sep 21, 2026
21	BDO Israel	Strong evidence	Tel Aviv, IsraelHQ checked Sep 21, 2026	1,001-5,000	574 contacts →
	Strong 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 21, 2026
22	KKC & Associates LLP	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	201-500	484 contacts →
	Indirect evidence “KKC & Associates LLP (formerly Khimji Kunverji & Co LLP) is in public practice as Chartered Accountants since 1936, having over 75 years of experience in the areas of Auditing…” Source: RevenueBase Database · checked Sep 21, 2026
23	Share Microfin LTD	Strong evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	1,001-5,000	477 contacts →
	Strong evidence “Share Microfin Ltd is an Accounting company located in 1-224/58, Rajeev Nagar, Nacharam, Hyderabad, Andhra Pradesh, India.” Source: RevenueBase Database · checked Sep 21, 2026
24	Prager Metis Cpas	Strong evidence	New York, United StatesHQ checked Sep 21, 2026	201-500	467 contacts →
	Strong evidence “Prager Metis CPAs is an independent, full service, public accounting and consulting firm.” Source: RevenueBase Database · checked Sep 21, 2026
25	Pp&c Auditores Independentes	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	201-500	440 contacts →
	Indirect evidence “A PP & C Auditores Independentes é uma firma de auditores e especialistas nas áreas de impostos e consultoria empresarial.” Source: RevenueBase Database · checked Sep 21, 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: accounting agencies. 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 accounting agencies.
Partial evidence: Its own public description names part of accounting agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting agencies. 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 40,721 accounting agencies worldwide

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Accounting agencies worldwide at a glance

As of Sep 21, 2026

22.8%Verified-email coverage

8.9Average contacts per company

1-10Median size (employees)

1.4%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

26,560

11-50

11,342

51-200

1,939

201-500

367

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among accounting agencies, 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 accounting agencies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “accounting agencies”. 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 accounting agencies), 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 accounting agencies, 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, 82,930 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.

Accounting agencies by location

169 lists · largest first

Every Accounting agencies 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 accounting agencies, 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 accounting agencies are there worldwide?

RevenueBase identified 40,721 accounting agencies 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?

CA Firm, headquartered in Chennai, tops this list with the largest team on record.

Which country has the most accounting agencies?

The United States leads with 10,519 companies, followed by Brazil (3,838) and India (2,932). Every accounting agencies list by country and city is linked on this page.

Which city has the most accounting agencies?

Sao Paulo leads with 581 headquartered companies, followed by London (448) and Dubai (330).

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 82,930 verified decision-maker contacts tracked across these 40,721 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.