Company lists · Data refreshed November 2026

Top 25 Irrevocable trust companies worldwide

RevenueBase identified 539 company matches for irrevocable trust companies worldwide as of November 2026 and tracks 7,867 professional contacts across them, including 3,356 with verified work emails. The United States is the largest market and Milan the largest hub.

This list covers company matches for irrevocable trust 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 November 6, 2026. Country and city lists for irrevocable trust 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 Nov 6, 2026 How this list was built
539Companies
7,867Contacts tracked
3,356Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest irrevocable trust companies worldwide

Ranked by team size
Top 25 of 539 company matches for irrevocable trust companies 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 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
2Exact matchBogota, ColombiaHQ recorded Nov 6, 2026501-1,000576 contacts →

Exact match

“Esta página hace parte de la evolución de las fiduciarias del Grupo Aval.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEquiom, United StatesHQ recorded Nov 6, 2026501-1,000415 contacts →

Exact match

“For over four decades, Equiom has supported international corporations, high net worth individuals, and families worldwide with their fiduciary and related business support needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchSt Helier, JerseyHQ recorded Nov 6, 2026201-500235 contacts →

Exact match

“We are your competitive advantage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCape Town, South AfricaHQ recorded Nov 6, 2026201-500189 contacts →

Exact match

“Fairheads Benefit Services is Southern Africa's leading independent administrator and service provider to the retirement and fiduciary industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact 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
8Exact matchEl Segundo, CA, United StatesHQ recorded Nov 6, 2026201-500140 contacts →

Exact match

“Now in our fifth decade of professional service, Verita offers a comprehensive range of legal, fiduciary, and administrative services to professionals around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMilan, ItalyHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“Unione Fiduciaria is Italy's leading fiduciary company by assets under administration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Cone Marshall is an international, independent trust and fiduciary services company built on decades of cross-border wealth experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“Instituição financeira independente, especializada em administração fiduciária, escrituração, custódia e distribuição de valores mobiliários.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWilmington, DE, United StatesHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“Arden Trust Company has a unique tradition of supporting the relationship between financial professionals and their clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMilwaukee, MN, United StatesHQ recorded Nov 6, 202611-5084 contacts →

Exact match

“Capital First Trust Company is an independent South Dakota chartered trust company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchJackson, NV, United StatesHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Our purpose is to support the enduring strength of a family’s legacy across generations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAnchorage, AK, United StatesHQ recorded Nov 6, 202611-5067 contacts →

Exact match

“Peak Trust Company, serves estate planners looking for a professional corporate trustee, who want reliable and accessible expertise to help them with their client’s complex trust…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202611-5062 contacts →

Exact match

“Premier Trust is a Nevada chartered trust company providing independent administrative trustee services to our clients all across this great nation who want to benefit from the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMilan, ItalyHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Cordusio Fiduciaria, società del Gruppo UniCredit, nasce a Milano nel 1973 ed è uno dei principali attori del mercato fiduciario italiano.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Covenant Trust Company is a non-depository trust company, chartered in 1988 and regulated by the Illinois Department of Financial and Professional Regulation, Division of Banking.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrentwood, NC, United StatesHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Advocacy Trust is a Tennessee chartered trust company with the ability to serve clients in most states across the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchQuincy, PA, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“TI-TRUST is a leading provider of fiduciary services for Employee Benefits, Personal Trust, and Farm Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Rhone Trust is a leading international group whose mission is to be integral to the protection and succession of family wealth through a personalized service and long-term client…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchQuito, EcuadorHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“ENLACE Negocios Fiduciarios S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, NV, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“San Pasqual Fiduciary Trust Company combines the best qualities of a private trustee, personalized service, attention to detail and a focus on our clients’ well-being, along…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEnfield, United StatesHQ recorded Nov 6, 2026201-50045 contacts →

Exact match

“MassMutual Private Wealth & Trust is a wholly-owned subsidiary of Massachusetts Mutual Life Insurance Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Sanctuary was established in 2019 to help our clients to grow, protect and pass on their capital navigating an increasingly complex world.”

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

Showing 25 of 539 irrevocable trust companies worldwide

See the full list, filter by size, metro and specialty, and access 3,356 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Irrevocable trust companies worldwide at a glance

As of Nov 6, 2026
42.7%Verified-email coverage
14.6Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
314
11-50
171
51-200
30
201-500
10
501-1,000
2
1,001-5,000
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 irrevocable trust companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “irrevocable trust 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 3,356 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.

Irrevocable trust companies by location

3 lists · largest first

Every Irrevocable trust companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “irrevocable trust companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many irrevocable trust companies are there worldwide?

RevenueBase identified 539 company matches for irrevocable trust companies 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?

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

Which country has the most irrevocable trust companies?

The United States leads with 207 companies, followed by Switzerland (88) and Italy (30). Every irrevocable trust companies list by country and city is linked on this page.

Which city has the most irrevocable trust companies?

Milan leads with 10 company records, followed by St Peter Port (8) and Seattle (7).

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 3,356 professional contacts with verified work emails tracked across these 539 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.

Ready to reach these companies? Verified emails and direct dials for all 539 irrevocable trust 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.