Company lists · Data refreshed September 2026

Top 25 Wills and trusts companies worldwide

RevenueBase identified 9,756 company matches for wills and trusts companies worldwide as of September 2026 and tracks 49,739 professional contacts across them, including 21,116 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for wills and trusts companies 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 September 22, 2026. Country and city lists for wills and trusts companies 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 Sep 22, 2026 How this list was built
9,756Companies
49,739Contacts tracked
21,116Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest wills and trusts companies worldwide

Ranked by team size
Top 25 of 9,756 company matches for wills and trusts companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchBryanston, South AfricaHQ recorded Sep 22, 2026501-1,000718 contacts →

Exact match

“Trust us to help you Leave a Legacy.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchAuckland, New ZealandHQ recorded Sep 22, 2026201-500411 contacts →

Exact match

“We are an autonomous Crown entity and New Zealand’s largest provider of estate planning and management services, helping Kiwis with their important life planning, including…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchMelbourne, AustraliaHQ recorded Sep 22, 2026201-500393 contacts →

Exact match

“Equity Trustees is Australia's leading specialist trustee company.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 22, 202651-200358 contacts →

Exact match

“The Rockwills International Group provides solutions and support services in the areas of trusts and succession, management and distribution of wealth.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchEdinburgh, United KingdomHQ recorded Sep 22, 2026201-500246 contacts →

Exact match

“Turcan Connell specialises in providing legal and tax advice to private individuals and their families.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchStamford, CT, United StatesHQ recorded Sep 22, 2026201-500212 contacts →

Exact match

“Founded in 1909, Cummings & Lockwood provides sophisticated legal representation to individuals and families, family offices, closely held businesses, other commercial enterprises…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchNewton Abbot, United KingdomHQ recorded Sep 22, 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 · Sep 22, 2026 · View company records in RevenueBase
8Exact match12 U.s. Offices, IL, United StatesHQ recorded Sep 22, 2026201-500160 contacts →

Exact match

“Harrison LLP is a national law firm that assists clients in defining and achieving their private wealth goals, delivering peace of mind through sophisticated and practical legal…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchDerby, United KingdomHQ recorded Sep 22, 202651-200150 contacts →

Exact match

“Right Legal Group is a well-established law firm that forms part of a network of Law firms that specialise in Wills and Probate services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchNashville, TN, United StatesHQ recorded Sep 22, 202651-200147 contacts →

Exact match

“Founded in 2001, Cumberland Trust offers a unique team approach to traditional trust and estate administration.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchBoston, MA, United StatesHQ recorded Sep 22, 202651-200140 contacts →

Exact match

“Based in Boston, Hemenway & Barnes LLP has served for more than 160 years as trusted counsel to the region’s high net worth families, businesses, and nonprofit organizations.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchOverland Park, KS, United StatesHQ recorded Sep 22, 202651-200135 contacts →

Exact match

“Trust services that are rooted in meeting your goals.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchWheaton, IL, United StatesHQ recorded Sep 22, 202651-200133 contacts →

Exact match

“Huck Bouma, PC has the resources of a downtown Chicago law firm, with the ability to provide personalized, individualized services to you, its clients.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSurprise, AZ, United StatesHQ recorded Sep 22, 20261,001-5,000133 contacts →

Exact match

“Universal Wealth is lead by Andre L.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Sep 22, 202651-200131 contacts →

Exact match

“Founded in 2017, Trust & Will is the leading digital estate planning platform in the U.S, trusted by over one million individuals and families.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202651-200129 contacts →

Exact match

“Burke, Warren, MacKay & Serritella, P.C.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchProvidence, RI, United StatesHQ recorded Sep 22, 202651-200123 contacts →

Exact match

“DarrowEverett LLP is a full-service law firm known for delivering practical, high-level counsel with speed, precision, and unwavering client focus.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchTulsa, OK, United StatesHQ recorded Sep 22, 202651-200113 contacts →

Exact match

“Planning for your future can feel overwhelming.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchStockport, United KingdomHQ recorded Sep 22, 202651-200107 contacts →

Exact match

“Understanding your needs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchSarasota, FL, United StatesHQ recorded Sep 22, 202651-200105 contacts →

Exact match

“From its founding, Williams Parker played a pivotal role in shaping Southwest Florida’s skyline and neighborhoods, supporting the development of banks, schools, the public…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchAndover, MA, United StatesHQ recorded Sep 22, 202651-200103 contacts →

Exact match

“Dalton & Finegold, LLP specializes in residential and commercial real estate law, estate planning, probate administration, business law, and litigation.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchBilbao, SpainHQ recorded Sep 22, 202651-200102 contacts →

Exact match

“En Hereditas, somos un despacho de abogados especializado en derecho de familia, con amplia experiencia en ofrecer asistencia jurídica.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchErie, PA, United StatesHQ recorded Sep 22, 202651-20098 contacts →

Exact match

“We are down-to-earth professionals who successfully combine the diverse disciplines and skills of a large firm with the accessibility and personalized manner of a small firm.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchO Fallon, IL, United StatesHQ recorded Sep 22, 202611-5095 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 · Sep 22, 2026 · View company records in RevenueBase
25Exact matchMontreal, QC, CanadaHQ recorded Sep 22, 202651-20092 contacts →

Exact match

“ClearEstate provides transparent, end-to-end estate planning and settlement solutions designed to protect families and preserve legacies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 9,756 wills and trusts companies worldwide

See the full list, filter by size, metro and specialty, and access 21,116 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Wills and trusts companies worldwide at a glance

As of Sep 22, 2026
42.5%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
1.2%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
7,898
11-50
1,554
51-200
208
201-500
22
501-1,000
5
1,001-5,000
2
5,001-10,000
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 wills and trusts companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “wills and trusts companies” 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 21,116 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 September 22, 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.

Wills and trusts companies by location

41 lists · largest first

Every Wills and trusts companies 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 “wills and trusts companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wills and trusts companies are there worldwide?

RevenueBase identified 9,756 company matches for wills and trusts companies worldwide as of September 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?

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

Which country has the most wills and trusts companies?

The United States leads with 6,420 companies, followed by the United Kingdom (697) and Canada (409). Every wills and trusts companies list by country and city is linked on this page.

Which city has the most wills and trusts companies?

New York leads with 117 company records, followed by Houston (84) and Chicago (74).

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 21,116 professional contacts with verified work emails tracked across these 9,756 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 September 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 9,756 wills and trusts companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.