Company lists · Data refreshed November 2026

Top 25 Inheritance tax specialists worldwide

RevenueBase identified 1,054 company matches for inheritance tax specialists worldwide as of November 2026 and tracks 4,753 professional contacts across them, including 1,968 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for inheritance tax specialists 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 inheritance tax specialists 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
1,054Companies
4,753Contacts tracked
1,968Verified emails
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The 25 largest inheritance tax specialists worldwide

Ranked by team size
Top 25 of 1,054 company matches for inheritance tax specialists 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 2026201-500427 contacts →

Exact match

“Originating from the English and Latin roots of “apercu,” an act of insight, and “census,” an applied study of wealth and property, Apercen is a tax consulting firm offering high…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200234 contacts →

Exact match

“Blevins Franks is the leading international tax and wealth management adviser to British nationals living in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSurprise, AZ, United StatesHQ recorded Nov 6, 20261,001-5,000132 contacts →

Exact match

“Universal Wealth is lead by Andre L.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWarwickshire, United KingdomHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Countrywide Tax & Trust Corporation Ltd provide a full range of private client and tax planning services, and the software packages to enable you to offer these services to your…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchO Fallon, IL, United StatesHQ recorded Nov 6, 202611-5079 contacts →

Exact match

“As estate planners we are committed to excellence and use the latest planning tools, so you won't have to risk experimentation on your own.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWesley Chapel, FL, United StatesHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“Our secret to achieving unprecedented results for our clients is simple: we work at the intersection of tax planning, investment planning and legal/estate strategy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFrisco, TX, United StatesHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Eagle Financial Group is in the business of preserving people’s assets since.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Firma de abogados y genealogistas dedicada exclusivamente al Derecho Sucesorio, integrando servicios como tramitación de herencias vacantes nacionales e internacionales…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchChesterbrook, PA, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Fairman Financial provides a full range of wealth management and tax advisory services to high net worth individuals and families.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew Albany, OH, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“McHenry Advisers Enrolled Actuary | Strategic Tax Planning Partner to Financial Advisors & CPAs | HNW/UHNW Tax Reduction | Custom Cash Balance Plan Design | Advanced Retirement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“HK Partners is an independent, privately owned, progressive accounting, tax and advisory practice that helps shape a better future for businesses and families.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGreen Bay, WI, United StatesHQ recorded Nov 6, 2026n/a34 contacts →

Exact match

“Keebler & Associates, LLP is a tax advisory and CPA firm located in Green Bay, Wisconsin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAynho, United KingdomHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“CMS Wealth focuses on private individuals and their financial needs, from retirement planning to tax efficient investment solutions and inheritance tax services, plus many more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBrossard, QC, CanadaHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Planification fiscale, financière et successorale”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Juan McEwan fue pionero en desarrollar en Argentina la prestación de servicios legales y fiscales orientados a clientes privados.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1029 contacts →

Exact match

“not all accountants are tax specialists and not all tax consultants are accountants" At IBISS & CO we appreciate the value of working together as a team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Archipel Tax Advice is a leading Dutch tax boutique, built for what’s next.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Levin Schreder & Carey Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRemote, United StatesHQ recorded Nov 6, 20261-1024 contacts →

Exact match

“Do you want tax ideas?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCoventry, United KingdomHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“SGD are a leading firm of accountants and tax advisers offering bespoke tax and accounting advice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Now celebrating its 30 years, McManus & Associates continues to deliver the highest quality estate, income tax and philanthropic planning advisory services with the precision and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Erfrecht is een serieuze zaak.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNewport Beach, CA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Welcome to the Meier Law Firm At the Meier Law Firm, we understand how overwhelming it can feel to plan for life’s “what-ifs” or navigate the challenges of losing a loved one.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLiverpool, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“We are an award-winning Inheritance Tax service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMedfield, NH, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“At Borchers Trust Law, legal services are straightforward and user-friendly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,054 inheritance tax specialists worldwide

See the full list, filter by size, metro and specialty, and access 1,968 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Inheritance tax specialists worldwide at a glance

As of Nov 6, 2026
41.4%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
3.8%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
816
11-50
186
51-200
13
201-500
3
1,001-5,000
1
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 inheritance tax specialists are linked below.
What qualifies
Company records worldwide whose business descriptions match “inheritance tax specialists” 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 1,968 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.

Inheritance tax specialists by location

8 lists · largest first

Every Inheritance tax specialists 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 “inheritance tax specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many inheritance tax specialists are there worldwide?

RevenueBase identified 1,054 company matches for inheritance tax specialists 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?

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

Which country has the most inheritance tax specialists?

The United States leads with 293 companies, followed by the United Kingdom (181) and Germany (126). Every inheritance tax specialists list by country and city is linked on this page.

Which city has the most inheritance tax specialists?

London leads with 40 company records, followed by Munich (13) and Madrid (10).

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 1,968 professional contacts with verified work emails tracked across these 1,054 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.

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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.