Company lists · Data refreshed November 2026
Top 25 Irrevocable trust administrators worldwide
RevenueBase identified 398 company matches for irrevocable trust administrators worldwide as of November 2026 and tracks 7,026 professional contacts across them, including 3,315 with verified work emails. The United States is the largest market and Milan the largest hub.
This list covers company matches for irrevocable trust administrators 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 administrators 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.
The 25 largest irrevocable trust administrators worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,038 contacts → | ||||
Exact match “Founded in 1978, Trident Trust is a leading independent corporate, fiduciary and fund administrator, employing over 1,100 staff across a global footprint that spans Africa, the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 938 contacts → | ||||
Exact match “We are ZEDRA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 290 contacts → | ||||
Exact match “Empresa prestadora de Servicios Fiduciarios.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 189 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 | |||||
| 5 | 147 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 | |||||
| 6 | 143 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 | |||||
| 7 | 138 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 | |||||
| 8 | 124 contacts → | ||||
Exact match “Baird Trust Company (“Baird Trust”) is one of the largest state chartered trust companies in the Commonwealth of Kentucky, with over $15 billion in assets and branch offices also…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 104 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 | |||||
| 10 | 92 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 | |||||
| 11 | 88 contacts → | ||||
Exact match “South Dakota Trust Company LLC (SDTC), with over $155 billion in assets under administration, was founded by Al King and Pierce McDowell in 2002.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 84 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 | |||||
| 13 | 71 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 | |||||
| 14 | 71 contacts → | ||||
Exact match “Australian Executor Trustees Limited (AET) is now proudly a part of the Equity Trustees group of companies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 67 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 | |||||
| 16 | 65 contacts → | ||||
Exact match “Northeast Retirement Services (NRS) provides a full range of institutional services to asset managers and asset owners including transfer agency, master trust plan accounting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 62 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 | |||||
| 18 | 53 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 | |||||
| 19 | 53 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 | |||||
| 20 | 46 contacts → | ||||
Exact match “ENLACE Negocios Fiduciarios S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 45 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 | |||||
| 22 | 45 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 | |||||
| 23 | 41 contacts → | ||||
Exact match “Founded in 2005, Alliance Trust Company of Nevada is an independent trust company serving clients all over the globe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 40 contacts → | ||||
Exact match “In the trust services market place, we set ourselves apart from our competitors, including bank trust departments, by focusing entirely on serving as trustee- while working in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 40 contacts → | ||||
Exact match “Fiduciary Partners Trust Company provides independent trust services to over 1,400 clients in Wisconsin, Illinois, and other states.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “irrevocable trust administrators”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 398 irrevocable trust administrators worldwide
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Irrevocable trust administrators worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 administrators are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “irrevocable trust administrators” 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 3,315 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 administrators by location
4 lists · largest firstEvery Irrevocable trust administrators 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 administrators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many irrevocable trust administrators are there worldwide?
RevenueBase identified 398 company matches for irrevocable trust administrators 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?
Trident Trust tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most irrevocable trust administrators?
The United States leads with 195 companies, followed by Switzerland (26) and Italy (25). Every irrevocable trust administrators list by country and city is linked on this page.
Which city has the most irrevocable trust administrators?
Milan leads with 7 company records, followed by San Diego (6) and Bologna (5).
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 3,315 professional contacts with verified work emails tracked across these 398 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 398 irrevocable trust administrators worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 irrevocable trust administrators worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 398 matching company records for irrevocable trust administrators worldwide, with 7,026 tracked contacts and 3,315 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 irrevocable trust administrators worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Trident Trusttridenttrust.comHQ: Road Town Tortola Bvi, United StatesReported employees: 1,001-5,000 | Road Town Tortola Bvi, United States | 1,001-5,000 | Exact match | 1,038 contacts → |
“Founded in 1978, Trident Trust is a leading independent corporate, fiduciary and fund administrator, employing over 1,100 staff across a global footprint that spans Africa, the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Zedra Groupzedra.comHQ: St. Helier, JerseyReported employees: 1,001-5,000 | St. Helier, Jersey | 1,001-5,000 | Exact match | 938 contacts → |
“We are ZEDRA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fiduciaria Bancolombia S.Afiduciariabancolombia.com.co HQ: Bogota, ColombiaReported employees: 201-500 | Bogota, Colombia | 201-500 | Exact match | 290 contacts → |
“Empresa prestadora de Servicios Fiduciarios.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Fairheads Benefit Servicesfairheads.comHQ: Cape Town, South AfricaReported employees: 201-500 | Cape Town, South Africa | 201-500 | Exact match | 189 contacts → |
“Fairheads Benefit Services is Southern Africa's leading independent administrator and service provider to the retirement and fiduciary industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cumberland Trustcumberlandtrust.comHQ: Nashville, TN, United StatesReported employees: 51-200 | Nashville, TN, United States | 51-200 | Exact match | 147 contacts → |
“Founded in 2001, Cumberland Trust offers a unique team approach to traditional trust and estate administration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Midwest Trust Companymidwesttrust.comHQ: Overland Park, KS, United StatesReported employees: 51-200 | Overland Park, KS, United States | 51-200 | Exact match | 143 contacts → |
“Trust services that are rooted in meeting your goals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Unione Fiduciariaunionefiduciaria.itHQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 138 contacts → |
“Unione Fiduciaria is Italy's leading fiduciary company by assets under administration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Baird Trust Company Baird Trustrwbaird.comHQ: Louisville, KY, United StatesReported employees: 51-200 | Louisville, KY, United States | 51-200 | Exact match | 124 contacts → |
“Baird Trust Company (“Baird Trust”) is one of the largest state chartered trust companies in the Commonwealth of Kentucky, with over $15 billion in assets and branch offices also…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Cone Marshallconemarshall.comHQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 104 contacts → |
“Cone Marshall is an international, independent trust and fiduciary services company built on decades of cross-border wealth experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Arden Trust Companyardentrust.comHQ: Wilmington, DE, United StatesReported employees: 51-200 | Wilmington, DE, United States | 51-200 | Exact match | 92 contacts → |
“Arden Trust Company has a unique tradition of supporting the relationship between financial professionals and their clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  South Dakota Trust Company LLCsdtrustco.comHQ: Sioux Falls, WY, United StatesReported employees: 51-200 | Sioux Falls, WY, United States | 51-200 | Exact match | 88 contacts → |
“South Dakota Trust Company LLC (SDTC), with over $155 billion in assets under administration, was founded by Al King and Pierce McDowell in 2002.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Capital First Trust Companycapitalfirsttrust.comHQ: Milwaukee, MN, United StatesReported employees: 11-50 | Milwaukee, MN, United States | 11-50 | Exact match | 84 contacts → |
“Capital First Trust Company is an independent South Dakota chartered trust company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Willow Streetwillowstreetgroup.comHQ: Jackson, NV, United StatesReported employees: 51-200 | Jackson, NV, United States | 51-200 | Exact match | 71 contacts → |
“Our purpose is to support the enduring strength of a family’s legacy across generations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Australian Executor Trustees Limitedaetlimited.com.au HQ: Adelaide, AustraliaReported employees: 201-500 | Adelaide, Australia | 201-500 | Exact match | 71 contacts → |
“Australian Executor Trustees Limited (AET) is now proudly a part of the Equity Trustees group of companies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Peak Trust Companypeaktrust.comHQ: Anchorage, AK, United StatesReported employees: 11-50 | Anchorage, AK, United States | 11-50 | Exact match | 67 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Northeast Retirement Servicesnrstpa.comHQ: Woburn, MA, United StatesReported employees: 51-200 | Woburn, MA, United States | 51-200 | Exact match | 65 contacts → |
“Northeast Retirement Services (NRS) provides a full range of institutional services to asset managers and asset owners including transfer agency, master trust plan accounting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Premier Trust, INCpremiertrust.comHQ: Las Vegas, NV, United StatesReported employees: 11-50 | Las Vegas, NV, United States | 11-50 | Exact match | 62 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Advocacy Trustadvocacytrust.comHQ: Brentwood, NC, United StatesReported employees: 11-50 | Brentwood, NC, United States | 11-50 | Exact match | 53 contacts → |
“Advocacy Trust is a Tennessee chartered trust company with the ability to serve clients in most states across the country.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ti-Trust, INCti-trust.comHQ: Quincy, PA, United StatesReported employees: 51-200 | Quincy, PA, United States | 51-200 | Exact match | 53 contacts → |
“TI-TRUST is a leading provider of fiduciary services for Employee Benefits, Personal Trust, and Farm Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Quito, EcuadorReported employees: 11-50 | Quito, Ecuador | 11-50 | Exact match | 46 contacts → |
“ENLACE Negocios Fiduciarios S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  SAN Pasqual Fiduciary Trust Companyspftc.comHQ: Los Angeles, NV, United StatesReported employees: 11-50 | Los Angeles, NV, United States | 11-50 | Exact match | 45 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Massmutual Private Wealth & Trust, FSBmassmutualtrust.comHQ: Enfield, United StatesReported employees: 201-500 | Enfield, United States | 201-500 | Exact match | 45 contacts → |
“MassMutual Private Wealth & Trust is a wholly-owned subsidiary of Massachusetts Mutual Life Insurance Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Alliance Trust Company Of Nevadaalliancetrustcompany.comHQ: Reno, NV, United StatesReported employees: 11-50 | Reno, NV, United States | 11-50 | Exact match | 41 contacts → |
“Founded in 2005, Alliance Trust Company of Nevada is an independent trust company serving clients all over the globe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  ZIA Trust, INCziatrust.comHQ: Albuquerque, NM, United StatesReported employees: 11-50 | Albuquerque, NM, United States | 11-50 | Exact match | 40 contacts → |
“In the trust services market place, we set ourselves apart from our competitors, including bank trust departments, by focusing entirely on serving as trustee- while working in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Fiduciary Partners Trust Companyfiduciarypartners.comHQ: Appleton, WI, United StatesReported employees: 11-50 | Appleton, WI, United States | 11-50 | Exact match | 40 contacts → |
“Fiduciary Partners Trust Company provides independent trust services to over 1,400 clients in Wisconsin, Illinois, and other states.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 398 company matches
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Irrevocable trust administrators: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
390 records in the displayed employee bands.
8 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 398 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Irrevocable trust administrators by location
4 lists · largest firstEvery Irrevocable trust administrators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for irrevocable trust administrators?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many irrevocable trust administrators did RevenueBase find worldwide?
The saved snapshot records 398 matching company records, 7,026 tracked contacts and 3,315 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 irrevocable trust administrators worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/irrevocable-trust-administrators.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 irrevocable trust administrators worldwide
RevenueBase records 398 matching company records for irrevocable trust administrators worldwide, with 7,026 tracked contacts and 3,315 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 irrevocable trust administrators worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Trident Trusttridenttrust.com HQ: Road Town Tortola Bvi, United StatesReported employees: 1,001-5,000 | Road Town Tortola Bvi, United States | 1,001-5,000 | Exact match | 1,038 contacts → |
“Founded in 1978, Trident Trust is a leading independent corporate, fiduciary and fund administrator, employing over 1,100 staff across a global footprint that spans Africa, the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Zedra Groupzedra.com HQ: St. Helier, JerseyReported employees: 1,001-5,000 | St. Helier, Jersey | 1,001-5,000 | Exact match | 938 contacts → |
“We are ZEDRA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fiduciaria Bancolombia S.Afiduciariabancolombia.com.co HQ: Bogota, ColombiaReported employees: 201-500 | Bogota, Colombia | 201-500 | Exact match | 290 contacts → |
“Empresa prestadora de Servicios Fiduciarios.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fairheads Benefit Servicesfairheads.com HQ: Cape Town, South AfricaReported employees: 201-500 | Cape Town, South Africa | 201-500 | Exact match | 189 contacts → |
“Fairheads Benefit Services is Southern Africa's leading independent administrator and service provider to the retirement and fiduciary industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cumberland Trustcumberlandtrust.com HQ: Nashville, TN, United StatesReported employees: 51-200 | Nashville, TN, United States | 51-200 | Exact match | 147 contacts → |
“Founded in 2001, Cumberland Trust offers a unique team approach to traditional trust and estate administration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Midwest Trust Companymidwesttrust.com HQ: Overland Park, KS, United StatesReported employees: 51-200 | Overland Park, KS, United States | 51-200 | Exact match | 143 contacts → |
“Trust services that are rooted in meeting your goals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Unione Fiduciariaunionefiduciaria.it HQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 138 contacts → |
“Unione Fiduciaria is Italy's leading fiduciary company by assets under administration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Baird Trust Company Baird Trustrwbaird.com HQ: Louisville, KY, United StatesReported employees: 51-200 | Louisville, KY, United States | 51-200 | Exact match | 124 contacts → |
“Baird Trust Company (“Baird Trust”) is one of the largest state chartered trust companies in the Commonwealth of Kentucky, with over $15 billion in assets and branch offices also…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cone Marshallconemarshall.com HQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 104 contacts → |
“Cone Marshall is an international, independent trust and fiduciary services company built on decades of cross-border wealth experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Arden Trust Companyardentrust.com HQ: Wilmington, DE, United StatesReported employees: 51-200 | Wilmington, DE, United States | 51-200 | Exact match | 92 contacts → |
“Arden Trust Company has a unique tradition of supporting the relationship between financial professionals and their clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | South Dakota Trust Company LLCsdtrustco.com HQ: Sioux Falls, WY, United StatesReported employees: 51-200 | Sioux Falls, WY, United States | 51-200 | Exact match | 88 contacts → |
“South Dakota Trust Company LLC (SDTC), with over $155 billion in assets under administration, was founded by Al King and Pierce McDowell in 2002.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Capital First Trust Companycapitalfirsttrust.com HQ: Milwaukee, MN, United StatesReported employees: 11-50 | Milwaukee, MN, United States | 11-50 | Exact match | 84 contacts → |
“Capital First Trust Company is an independent South Dakota chartered trust company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Willow Streetwillowstreetgroup.com HQ: Jackson, NV, United StatesReported employees: 51-200 | Jackson, NV, United States | 51-200 | Exact match | 71 contacts → |
“Our purpose is to support the enduring strength of a family’s legacy across generations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Australian Executor Trustees Limitedaetlimited.com.au HQ: Adelaide, AustraliaReported employees: 201-500 | Adelaide, Australia | 201-500 | Exact match | 71 contacts → |
“Australian Executor Trustees Limited (AET) is now proudly a part of the Equity Trustees group of companies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Peak Trust Companypeaktrust.com HQ: Anchorage, AK, United StatesReported employees: 11-50 | Anchorage, AK, United States | 11-50 | Exact match | 67 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Northeast Retirement Servicesnrstpa.com HQ: Woburn, MA, United StatesReported employees: 51-200 | Woburn, MA, United States | 51-200 | Exact match | 65 contacts → |
“Northeast Retirement Services (NRS) provides a full range of institutional services to asset managers and asset owners including transfer agency, master trust plan accounting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Premier Trust, INCpremiertrust.com HQ: Las Vegas, NV, United StatesReported employees: 11-50 | Las Vegas, NV, United States | 11-50 | Exact match | 62 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Advocacy Trustadvocacytrust.com HQ: Brentwood, NC, United StatesReported employees: 11-50 | Brentwood, NC, United States | 11-50 | Exact match | 53 contacts → |
“Advocacy Trust is a Tennessee chartered trust company with the ability to serve clients in most states across the country.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ti-Trust, INCti-trust.com HQ: Quincy, PA, United StatesReported employees: 51-200 | Quincy, PA, United States | 51-200 | Exact match | 53 contacts → |
“TI-TRUST is a leading provider of fiduciary services for Employee Benefits, Personal Trust, and Farm Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Quito, EcuadorReported employees: 11-50 | Quito, Ecuador | 11-50 | Exact match | 46 contacts → |
“ENLACE Negocios Fiduciarios S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | SAN Pasqual Fiduciary Trust Companyspftc.com HQ: Los Angeles, NV, United StatesReported employees: 11-50 | Los Angeles, NV, United States | 11-50 | Exact match | 45 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Massmutual Private Wealth & Trust, FSBmassmutualtrust.com HQ: Enfield, United StatesReported employees: 201-500 | Enfield, United States | 201-500 | Exact match | 45 contacts → |
“MassMutual Private Wealth & Trust is a wholly-owned subsidiary of Massachusetts Mutual Life Insurance Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Alliance Trust Company Of Nevadaalliancetrustcompany.com HQ: Reno, NV, United StatesReported employees: 11-50 | Reno, NV, United States | 11-50 | Exact match | 41 contacts → |
“Founded in 2005, Alliance Trust Company of Nevada is an independent trust company serving clients all over the globe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | ZIA Trust, INCziatrust.com HQ: Albuquerque, NM, United StatesReported employees: 11-50 | Albuquerque, NM, United States | 11-50 | Exact match | 40 contacts → |
“In the trust services market place, we set ourselves apart from our competitors, including bank trust departments, by focusing entirely on serving as trustee- while working in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Fiduciary Partners Trust Companyfiduciarypartners.com HQ: Appleton, WI, United StatesReported employees: 11-50 | Appleton, WI, United States | 11-50 | Exact match | 40 contacts → |
“Fiduciary Partners Trust Company provides independent trust services to over 1,400 clients in Wisconsin, Illinois, and other states.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 398 company matches
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Irrevocable trust administrators: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
390 records in the displayed employee bands.
8 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 398 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Irrevocable trust administrators by location
4 lists · largest firstEvery Irrevocable trust administrators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for irrevocable trust administrators?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many irrevocable trust administrators did RevenueBase find worldwide?
The saved snapshot records 398 matching company records, 7,026 tracked contacts and 3,315 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 irrevocable trust administrators worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/irrevocable-trust-administrators.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗