Company lists · Data refreshed November 2026

Top 25 Trust and estate managers worldwide

RevenueBase identified 3,166 company matches for trust and estate managers worldwide as of November 2026 and tracks 37,478 professional contacts across them, including 14,652 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for trust and estate managers 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 trust and estate managers 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
3,166Companies
37,478Contacts tracked
14,652Verified emails
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The 25 largest trust and estate managers worldwide

Ranked by team size
Top 25 of 3,166 company matches for trust and estate managers 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 matchToronto, CanadaHQ recorded Nov 6, 2026501-1,0001,659 contacts →

Exact match

“Backed by the heritage, stability and resources of BMO Financial Group – BMO Private Banking and BMO Nesbitt Burns have come together under the unified brand BMO Private Wealth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWaterfall, South AfricaHQ recorded Nov 6, 2026501-1,0001,208 contacts →

Exact match

“We offer a comprehensive wealth management service, designed to meet your needs as an individual, family or business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSt. Helier, JerseyHQ recorded Nov 6, 20261,001-5,000938 contacts →

Exact match

“We are ZEDRA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchJersey, United KingdomHQ recorded Nov 6, 2026501-1,000561 contacts →

Exact match

“Stonehage Fleming is now Corient.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAuckland, New ZealandHQ recorded Nov 6, 2026201-500449 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMelbourne, AustraliaHQ recorded Nov 6, 2026201-500437 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew York, FL, United StatesHQ recorded Nov 6, 2026201-500436 contacts →

Exact match

“Fiduciary Trust International is a wealth management firm focused on building and managing personalized portfolios and developing estate plans that extend wealth to future…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Nov 6, 2026201-500413 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202651-200360 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBogota, ColombiaHQ recorded Nov 6, 2026201-500290 contacts →

Exact match

“Empresa prestadora de Servicios Fiduciarios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRuston, TX, United StatesHQ recorded Nov 6, 2026501-1,000268 contacts →

Exact match

“Argent Financial Group is a leading, independent client asset services firm offering individuals, families, businesses, and institutions wealth management, asset management, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKalamazoo, MI, United StatesHQ recorded Nov 6, 2026201-500235 contacts →

Exact match

“At Greenleaf Trust, building and sustaining your wealth is not a sideline-it is our sole purpose.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSanta Barbara, CA, United StatesHQ recorded Nov 6, 2026201-500220 contacts →

Exact match

“Mission Wealth is a premier wealth and investment management firm headquartered in Santa Barbara, CA, with multiple offices across the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGuernsey, United KingdomHQ recorded Nov 6, 2026201-500191 contacts →

Exact match

“Built on more than 25 years of expertise, Oak Group helps internationally connected families, entrepreneurs, family offices, founders, fund managers, investors and institutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202651-200189 contacts →

Exact match

“Fiduciary Trust Company is a private wealth management firm focused on families, individuals and nonprofits seeking objective advice to help grow and protect their investments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact match12 U.s. Offices, CO, United StatesHQ recorded Nov 6, 2026201-500168 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-200160 contacts →

Exact match

“Laird Norton Wetherby (LNW) serves exceptional families and individuals seeking to activate the full potential of their wealth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLynnfield, MA, United StatesHQ recorded Nov 6, 202651-200157 contacts →

Exact match

“We are an independent registered investment adviser that serves a broad and diverse group of clients including individuals, single and multi-family offices, endowments…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSt Helier, JerseyHQ recorded Nov 6, 2026501-1,000153 contacts →

Exact match

“On March 31 2026, Accuro was acquired by Opera Group Limited, a privately held company of fiduciary, corporate and fund administration businesses majority owned by Stephen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMemphis, NC, United StatesHQ recorded Nov 6, 202651-200149 contacts →

Exact match

“Diversified Trust is a wealth management and trust advisory firm combining the rigor of a trust company with the holistic approach of a boutique wealth manager.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNashville, TN, United StatesHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchChattanooga, GA, United StatesHQ recorded Nov 6, 202611-50144 contacts →

Exact match

“Southeastern Trust Company is a boutique private wealth management firm located in Chattanooga, Nashville, and Atlanta working with families across the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOverland Park, KS, United StatesHQ recorded Nov 6, 202651-200143 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, HI, United StatesHQ recorded Nov 6, 202651-200141 contacts →

Exact match

“Parallel Advisors is a registered, independent wealth management firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchErie, OH, United StatesHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“HBKS Wealth Advisors(HBKS) provides wealth and asset management services to individuals, families, businesses, nonprofits, and other organizations.”

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

Showing 25 of 3,166 trust and estate managers worldwide

See the full list, filter by size, metro and specialty, and access 14,652 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trust and estate managers worldwide at a glance

As of Nov 6, 2026
39.1%Verified-email coverage
11.8Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,192
11-50
722
51-200
152
201-500
42
501-1,000
15
1,001-5,000
4
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 trust and estate managers are linked below.
What qualifies
Company records worldwide whose business descriptions match “trust and estate managers” 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 14,652 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.

Trust and estate managers by location

14 lists · largest first

Every Trust and estate managers 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 “trust and estate managers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trust and estate managers are there worldwide?

RevenueBase identified 3,166 company matches for trust and estate managers 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?

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

Which country has the most trust and estate managers?

The United States leads with 1,497 companies, followed by the United Kingdom (284) and Switzerland (155). Every trust and estate managers list by country and city is linked on this page.

Which city has the most trust and estate managers?

London leads with 56 company records, followed by San Diego (39) and New York (33).

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 14,652 professional contacts with verified work emails tracked across these 3,166 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.