Company lists · Data refreshed November 2026

Top 25 Upstream accounting firms worldwide

RevenueBase identified 16,424 company matches for upstream accounting firms worldwide as of November 2026 and tracks 274,702 professional contacts across them, including 74,893 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for upstream accounting 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 5, 2026. Country and city lists for upstream accounting 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 5, 2026 How this list was built
16,424Companies
274,702Contacts tracked
74,893Verified emails
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The 25 largest upstream accounting firms worldwide

Ranked by team size
Top 25 of 16,424 company matches for upstream accounting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, GA, United StatesHQ recorded Nov 5, 202610001+47,430 contacts →

Exact match

“KPMG is one of the world’s leading professional services firms and the fastest growing Big Four accounting firm in the United States.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchChicago, VT, United StatesHQ recorded Nov 5, 20265,001-10,0009,024 contacts →

Exact match

“Crowe provides professional services through two separate entities: Crowe LLP delivers audit and attest services, and Crowe Advisory LLC provides tax, advisory, consulting, and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchParis La Défense, FranceHQ recorded Nov 5, 202610001+5,822 contacts →

Exact match

“Leader de l'audit, du conseil et de l'expertise comptable, KPMG France est membre de KPMG International, réseau de cabinets indépendants exerçant dans 155 pays.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchAustin, United StatesHQ recorded Nov 5, 202610001+2,320 contacts →

Exact match

“OUR PEOPLE, YOUR PRIORITIES Streamline your finance & accounting team at 50% cost savings with a team as small as one.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchEnterprise, AL, United StatesHQ recorded Nov 5, 20261,001-5,0002,214 contacts →

Exact match

“Carr, Riggs & Ingram (CRI) is a Top 25 nationally-ranked accounting and advisory firm driven by relationships to cultivate growth.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchJakarta, IndonesiaHQ recorded Nov 5, 2026501-1,0001,729 contacts →

Exact match

“BDO is the leading provider of professional services within the mid-tier of our profession.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchPune, IndiaHQ recorded Nov 5, 20261,001-5,0001,173 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 5, 2026 · View company records in RevenueBase
8Exact matchIndianapolis, IN, United StatesHQ recorded Nov 5, 20265,001-10,0001,026 contacts →

Exact match

“FORVIS, LLP ranks among the nation's top 10 public accounting firms.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United StatesHQ recorded Nov 5, 2026501-1,000945 contacts →

Exact match

“HCVT is Southern California’s leading public accounting firm, the largest headquartered in Los Angeles, and the third-largest in the Western U.S.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchJakarta Pusat, IndonesiaHQ recorded Nov 5, 2026501-1,000897 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 5, 2026 · View company records in RevenueBase
11Exact matchRecife, BrazilHQ recorded Nov 5, 2026501-1,000883 contacts →

Exact match

“A Bernhoeft Contadores é uma empresa de atuação nacional que oferece terceirização de serviços contábeis para clientes de diversos portes e segmentos.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Nov 5, 2026501-1,000825 contacts →

Exact match

“Ensemble, changeons la donne.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 5, 2026501-1,000774 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 5, 2026 · View company records in RevenueBase
14Exact matchKochi, IndiaHQ recorded Nov 5, 2026501-1,000692 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 5, 2026 · View company records in RevenueBase
15Exact matchDiekirch, LuxembourgHQ recorded Nov 5, 2026501-1,000625 contacts →

Exact match

“BDO Luxembourg is one of the largest firms of accountants, auditors and consultants in Luxembourg.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchDarwin, AustraliaHQ recorded Nov 5, 2026501-1,000623 contacts →

Exact match

“Moore Australia is a network of five independent accounting, audit and advisory firms with 13 offices and 600+ staff across Australia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchTel Aviv, IsraelHQ recorded Nov 5, 20261,001-5,000600 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 5, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CO, United StatesHQ recorded Nov 5, 2026201-500508 contacts →

Exact match

“SingerLewak has a 60-year history of serving clients as one of the leading West Coast based public accounting firms; SingerLewak understands the needs of business owners and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchDeerfield, IL, United StatesHQ recorded Nov 5, 2026201-500503 contacts →

Exact match

“Miller Cooper, the 10th largest accounting firm in Chicago, has proudly served entrepreneurial, middle market businesses since 1919.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Nov 5, 2026201-500497 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 5, 2026 · View company records in RevenueBase
21Exact matchNew York, United StatesHQ recorded Nov 5, 2026201-500472 contacts →

Exact match

“Prager Metis CPAs is an independent, full service, public accounting and consulting firm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchRoeselare, BelgiumHQ recorded Nov 5, 2026201-500413 contacts →

Exact match

“Titeca is not a traditional accounting firm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchNewport News, MD, United StatesHQ recorded Nov 5, 2026201-500401 contacts →

Exact match

“PBMares is a Certified Public Accounting and consulting firm focused on serving the audit, tax, accounting, and consulting needs of companies and individuals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchBellevue, WA, United StatesHQ recorded Nov 5, 2026201-500378 contacts →

Exact match

“Clark Nuber is an award-winning Certified Public Accounting firm located in the Seattle Metro Area.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Nov 5, 2026201-500375 contacts →

Exact match

“Chaturvedi and Shah LLP is a Mumbai-based professional services firm with over five decades of experience in audit and assurance, established in 1967.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 16,424 upstream accounting firms worldwide

See the full list, filter by size, metro and specialty, and access 74,893 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Upstream accounting firms worldwide at a glance

As of Nov 5, 2026
27.3%Verified-email coverage
16.7Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · Sao Paulo
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
9,650
11-50
5,133
51-200
1,010
201-500
158
501-1,000
37
1,001-5,000
51
5,001-10,000
10
10001+
8

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 upstream accounting firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “upstream accounting 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 74,893 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 5, 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.

Upstream accounting firms by location

73 lists · largest first

Every Upstream 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 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 “upstream accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many upstream accounting firms are there worldwide?

RevenueBase identified 16,424 company matches for upstream accounting 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?

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

Which country has the most upstream accounting firms?

The United States leads with 3,751 companies, followed by Brazil (1,918) and the United Kingdom (1,033). Every upstream accounting firms list by country and city is linked on this page.

Which city has the most upstream accounting firms?

Sao Paulo leads with 318 company records, followed by London (198) and Paris (150).

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 74,893 professional contacts with verified work emails tracked across these 16,424 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 5, 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.