Company lists · Data refreshed October 2026

Top 25 Estate accounting firms worldwide

RevenueBase identified 15,182 company matches for estate accounting firms worldwide as of October 2026 and tracks 132,262 professional contacts across them, including 55,470 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for estate 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 estate 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
15,182Companies
132,262Contacts tracked
55,470Verified emails
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The 25 largest estate accounting firms worldwide

Ranked by team size
Top 25 of 15,182 company matches for estate 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 matchMelbourne, AustraliaHQ recorded Oct 1, 20261,001-5,0001,664 contacts →

Exact match

“We’re here to help you build financial security and grow your wealth with confidence.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 1, 2026501-1,000575 contacts →

Exact match

“Buzzacott is an accountancy and advisory firm with a long-standing history of supporting individuals, businesses, and not-for-profits.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchCleveland, OH, United StatesHQ recorded Oct 1, 2026501-1,000520 contacts →

Exact match

“Founded on a handshake in 1973 between Arnold Palmer and legendary sports agent, Mark McCormack, MAI Capital Management was created with the sole purpose of making clients’ lives…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchBirmingham, United KingdomHQ recorded Oct 1, 2026501-1,000489 contacts →

Exact match

“Ready to make baffling jargon and unclear advice a thing of the past?”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Oct 1, 2026201-500378 contacts →

Exact match

“Chez Cyrus Herez, nous portons une ambition claire : réinventer l’accompagnement patrimonial en apportant à nos clients sérénité et liberté, grâce à une vision globale, une…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchJackson, TN, United StatesHQ recorded Oct 1, 2026201-500224 contacts →

Exact match

“ATA is one of the largest accounting and consulting firms in the Mid-South and was named the ninth (9th) largest accounting firm in the State of Tennessee by American Business…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchNorth Sydney, AustraliaHQ recorded Oct 1, 2026201-500204 contacts →

Exact match

“We exist to make the people, businesses and communities we serve be better off.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchNewton Abbot, United KingdomHQ recorded Oct 1, 2026201-500189 contacts →

Exact match

“WBW offers a full range of legal and financial planning services to individuals and businesses, both locally and nationally.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Oct 1, 202651-200168 contacts →

Exact match

“Zeifmans is a full-service tax, accounting and consulting firm based in Toronto, Canada.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchNeuilly-sur-seine, FranceHQ recorded Oct 1, 2026n/a159 contacts →

Exact match

“Cabinet en gestion de patrimoine à Paris.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchMaidenhead, United KingdomHQ recorded Oct 1, 2026201-500157 contacts →

Exact match

“Accounting - Tax - Corporate Finance To the entrepreneurs, business owners and investors who are the lifeblood of UK business.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchDroitwich, United KingdomHQ recorded Oct 1, 202651-200151 contacts →

Exact match

“For 40 years, Ormerod Rutter have offered the specialist hands-on support that clients need to handle all of their tax, business and financial affairs.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Oct 1, 202611-50150 contacts →

Exact match

“AGEIS takes pride in revolutionising the landscape of accounting, tax, legal advisory.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Oct 1, 202651-200147 contacts →

Exact match

“We have a bold ambition to be the leading provider of integrated accounting and wealth services, helping clients through our dynamic perspective that identifies insights from…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchMelbourne, AustraliaHQ recorded Oct 1, 202651-200132 contacts →

Exact match

“Fordham is a specialist part of Perpetual, helping business owners solve their problems and plan their futures.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchJoaçaba, BrazilHQ recorded Oct 1, 2026201-500119 contacts →

Exact match

“A Contassesc se destaca por fornecer serviços contábeis especializados, incluindo assessoria, consultoria e planejamento tributário.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchBallarat, AustraliaHQ recorded Oct 1, 202611-50103 contacts →

Exact match

“PPT is one of the most experienced and well-regarded accounting and financial planning firms in the Ballarat region.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Oct 1, 202611-50101 contacts →

Exact match

“Welcome to AOG, your esteemed accounting and tax partner, serving SMEs and high-net-worth individuals in the UK and abroad.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchWoudenberg, NetherlandsHQ recorded Oct 1, 2026201-50099 contacts →

Exact match

“Bij ons gaat het allereerst om mensen en vervolgens om de cijfers, mensen maken het verschil.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchHilversum, NetherlandsHQ recorded Oct 1, 202651-20097 contacts →

Exact match

“In onze drie vestigingen in Hilversum, Voorschoten en Amsterdam staan we met een team van in totaal ca.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchRoermond, NetherlandsHQ recorded Oct 1, 202651-20094 contacts →

Exact match

“Vanuit vestigingen in Maastricht, Roermond, Sittard, Venlo en Maasmechelen (B) werkt Baat dagelijks aan zijn missie: solving issues.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchOttawa, ON, CanadaHQ recorded Oct 1, 202651-20094 contacts →

Exact match

“GGFL is the tax planning and accounting firm for Ottawa’s successful business people.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchPymble, AustraliaHQ recorded Oct 1, 202651-20090 contacts →

Exact match

“Welcome to Chan & Naylor - your trusted advisors in financial care for families and businesses across generations.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchMelbourne, AustraliaHQ recorded Oct 1, 202651-20089 contacts →

Exact match

“Wilson Pateras are more than accountants: we are expert advisors and strategists focused on your financial future.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchDurban, South AfricaHQ recorded Oct 1, 202651-20089 contacts →

Exact match

“Secure Your Financial Future with Expert Tax Services, Accounting, Investment & Insurance Solutions.”

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

Showing 25 of 15,182 estate accounting firms worldwide

See the full list, filter by size, metro and specialty, and access 55,470 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Estate accounting firms worldwide at a glance

As of Oct 1, 2026
41.9%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
1.4%Largest-city concentration · New York
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
11,012
11-50
3,477
51-200
479
201-500
62
501-1,000
25
1,001-5,000
5
5,001-10,000
2
10001+
5

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 estate accounting firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “estate 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 55,470 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.

Estate accounting firms by location

71 lists · largest first

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

How many estate accounting firms are there worldwide?

RevenueBase identified 15,182 company matches for estate 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?

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

Which country has the most estate accounting firms?

The United States leads with 4,143 companies, followed by Canada (326) and the United Kingdom (292). Every estate accounting firms list by country and city is linked on this page.

Which city has the most estate accounting firms?

New York leads with 205 company records, followed by London (135) and Houston (123).

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 55,470 professional contacts with verified work emails tracked across these 15,182 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.