Company lists · Data refreshed October 2026

Top 25 Forensic accounting firms worldwide

RevenueBase identified 2,066 company matches for forensic accounting firms worldwide as of October 2026 and tracks 16,823 professional contacts across them, including 6,512 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for forensic 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 October 1, 2026. Country and city lists for forensic 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 Oct 1, 2026 How this list was built
2,066Companies
16,823Contacts tracked
6,512Verified emails
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The 25 largest forensic accounting firms worldwide

Ranked by team size
Top 25 of 2,066 company matches for forensic accounting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 match千代田区, JapanHQ recorded Oct 1, 20265,001-10,0001,419 contacts →

Exact match

“KPMGKPMG310 KPMG KPMG KPMG KPMG KPMG FAS KPMG Forensic & Risk Advisory KPMG KPMG KPMG KPMG Ignition Tokyo KPMG”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Oct 1, 2026501-1,000849 contacts →

Exact match

“Secretariat experts are trusted in the highest-stakes legal, risk, and regulatory matters around the world.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Oct 1, 2026201-500383 contacts →

Exact match

“Founded in 1933, MDD is a leading international forensic accounting firm that provides economic damage quantification assessments for its clients.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026201-500376 contacts →

Exact match

“Envista Forensics is the global leader in providing comprehensive forensic consulting and engineering services.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Oct 1, 2026201-500261 contacts →

Exact match

“Gursey | Schneider LLP is a premier Los Angeles accounting firm headquartered in Century City, the center of the financial and entertainment community.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, CA, United StatesHQ recorded Oct 1, 2026201-500232 contacts →

Exact match

“Founded in 1998, Resolution Economics provides sophisticated economic, statistical, and financial analyses, forensic investigations, forensic technology, dispute advisory, expert…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchGlen Allen, VA, United StatesHQ recorded Oct 1, 202651-200220 contacts →

Exact match

“You can depend on us to share our knowledge and experience to help you make sound financial decisions throughout the life cycle of your business.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 1, 202651-200195 contacts →

Exact match

“Forensic Risk Alliance (FRA) is an international consultancy that combines forensic accounting and forensic technology expertise to position businesses for success with…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchRochester, NY, United StatesHQ recorded Oct 1, 202651-200158 contacts →

Exact match

“EFPR, a Springline company, is one of Western New York’s largest accounting and business consulting firms serving clients across the United States and around the globe.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchWaco, TX, United StatesHQ recorded Oct 1, 202651-200142 contacts →

Exact match

“Pattillo, Brown & Hill, L.L.P has been pace setter within the Waco, Texas community since its inauguration in 1923 and continues to be one of the oldest and most respected…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchLaval, QC, CanadaHQ recorded Oct 1, 202651-200140 contacts →

Exact match

“CEP Forensic represents nearly 50 years of experience, more than 125 employees and over investigations completed to date.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchMount Arlington, NJ, United StatesHQ recorded Oct 1, 202651-200138 contacts →

Exact match

“Business is complex.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchAlexandria, VA, United StatesHQ recorded Oct 1, 2026201-500134 contacts →

Exact match

“Cotton is an audit and accounting firm located in Old Town Alexandria, VA.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Oct 1, 2026501-1,000123 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchLakewood, NJ, United StatesHQ recorded Oct 1, 202651-200121 contacts →

Exact match

“HFA is an innovative public accounting and consulting firm serving New Jersey, Pennsylvania and New York.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchBangalore, IndiaHQ recorded Oct 1, 202611-50108 contacts →

Exact match

“We help Individuals and Organizations uncover the truth and resolve complex problems through reliable forensic investigations and expert advisory.””

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchPortland, OR, United StatesHQ recorded Oct 1, 202651-200105 contacts →

Exact match

“We offer end-to-end solutions for financial services firms and their counsel, providing support throughout the lifecycle of their legal matters.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchCastle Rock, CO, United StatesHQ recorded Oct 1, 202611-5099 contacts →

Exact match

“Headquartered in Colorado with a nationwide reach, Keystone Experts and Engineers is a premier forensic firm specializing in commercial and residential structures.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchRichmond, KY, United StatesHQ recorded Oct 1, 202611-5098 contacts →

Exact match

“Baldwin is experienced and qualified to provide accounting services to a wide variety of businesses and industries.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Oct 1, 202651-20097 contacts →

Exact match

“RLN US LLP is a consulting firm helping clients navigate complex issues related to business operations.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchTimonium, MD, United StatesHQ recorded Oct 1, 202651-20096 contacts →

Exact match

“KatzAbosch is a leading certified public accounting, tax and consulting firm headquartered in Timonium, Maryland and serves the mid-Atlantic region with additional offices in…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchNew York, United StatesHQ recorded Oct 1, 202651-20085 contacts →

Exact match

“SEDA Experts is a financial services consulting firm specializing in disputes and investigations.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchProvidence, RI, United StatesHQ recorded Oct 1, 202651-20085 contacts →

Exact match

“Sansiveri, Kimball, & Co, LLP provides audit, accounting, tax, forensic, valuation, financial management, strategic planning and business counsel.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchRio De Janeiro, BrazilHQ recorded Oct 1, 202651-20081 contacts →

Exact match

“A Oliveira & Carvalho surgiu a partir da experiência bem sucedida nas áreas tributária, contábil, gestão de risco, fraudes (prevenção e apuração), perícia e auditoria.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchMedia, PA, United StatesHQ recorded Oct 1, 202651-20078 contacts →

Exact match

“Established in 1989, Brinker Simpson & Company, LLC is the region's premier accounting and financial advisory firm.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 2,066 forensic accounting firms worldwide

See the full list, filter by size, metro and specialty, and access 6,512 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Forensic accounting firms worldwide at a glance

As of Oct 1, 2026
38.7%Verified-email coverage
8.1Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · Sao Paulo
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
1,324
11-50
595
51-200
108
201-500
16
501-1,000
4
1,001-5,000
2
5,001-10,000
2
10001+
1

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 forensic accounting firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “forensic 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 6,512 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 October 1, 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.

Forensic accounting firms by location

13 lists · largest first

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

How many forensic accounting firms are there worldwide?

RevenueBase identified 2,066 company matches for forensic accounting firms worldwide as of October 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ジャパン/kpmg Japan tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most forensic accounting firms?

The United States leads with 1,049 companies, followed by Brazil (332) and France (186). Every forensic accounting firms list by country and city is linked on this page.

Which city has the most forensic accounting firms?

Sao Paulo leads with 51 company records, followed by London (32) and New York (25).

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 6,512 professional contacts with verified work emails tracked across these 2,066 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 October 1, 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.