Company lists · Data refreshed September 2026

Top 25 Fiduciary services companies based in Switzerland

RevenueBase identified 962 company matches for fiduciary services companies associated with Switzerland as of September 2026 and tracks 5,338 professional contacts across them, including 2,212 with verified work emails. Geneva is the largest hub.

This list covers company matches for fiduciary services companies associated with Switzerland, 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 20, 2026.

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 20, 2026 How this list was built
962Companies
5,338Contacts tracked
2,212Verified emails
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The 25 largest fiduciary services companies based in Switzerland

Ranked by team size
Top 25 of 962 company matches for fiduciary services companies based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchZürich, SwitzerlandHQ recorded Sep 20, 20261,001-5,000948 contacts →

Exact match

“VZ VermögensZentrum is Switzerland’s leading independent financial service company.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchZug, SwitzerlandHQ recorded Sep 20, 2026201-500171 contacts →

Exact match

“KENDRIS is an international advisory and fiduciary services firm for wealthy individuals, family offices, corporations and institutional clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchMartigny, SwitzerlandHQ recorded Sep 20, 202651-20066 contacts →

Exact match

“Fiduciaire FIDAG SA, fondée en 1959, est un acteur majeur en Suisse romande avec ses 135 collaborateurs répartis dans 4 cantons.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchZurich, SwitzerlandHQ recorded Sep 20, 202651-20060 contacts →

Exact match

“We are an independent multi-disciplinary wealth management services firm, true fiduciary with a clear goal of providing our clients with a full array of solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchZurich, SwitzerlandHQ recorded Sep 20, 202651-20054 contacts →

Exact match

“Alpadis provides bespoke Trust and Corporate Services to private, institutional and corporate clients worldwide.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchGeneva, SwitzerlandHQ recorded Sep 20, 202651-20042 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 · Sep 20, 2026 · View company records in RevenueBase
7Exact matchSt. Gallen, SwitzerlandHQ recorded Sep 20, 202651-20039 contacts →

Exact match

“Wir erbringen alle relevanten Leistungen im Rahmen der Strukturierung, Gründung, laufenden Verwaltung und Administration von Anlagefonds.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchGlarus, SwitzerlandHQ recorded Sep 20, 202611-5032 contacts →

Exact match

“As one of the largest independent wealth managers in Switzerland, we have stood for more than 20 years for continuity among Zurich’s financial community and are firmly positioned…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchGeneva, SwitzerlandHQ recorded Sep 20, 202611-5032 contacts →

Exact match

“Founded in and operating from multiple international offices, Summit Trust excels in providing administrative services for private trust companies, family offices, and high-value…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchZürich, SwitzerlandHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“Our Wealth Management offerings include niche liquid investment products, alternative investment opportunities among our partner companies and family office services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchLenzburg, SwitzerlandHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“Seit 1961 hat die REALIT TREUHAND AG ihr Dienstleistungsangebot in den Bereichen Immobilien und Treuhand laufend ausgebaut und den Marktbedürfnissen angepasst.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchZug, SwitzerlandHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“Unabhängig von der Grösse des Anliegens: Wir von Fineac klären mit Ihnen die genauen Bedürfnisse ab und entwickeln für Sie das beste Dienstleistungspaket – individuell und…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchLiestal, SwitzerlandHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“Die TRETOR AG gehört zu den führenden Treuhandunternehmen in der Nordwestschweiz.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchBaar, SwitzerlandHQ recorded Sep 20, 202651-20026 contacts →

Exact match

“Die a&o kreston ag ist nebst den klassischen Treuhanddienstleistungen auch auf die Wirtschaftsprüfung mit a&o kreston audit ag fokussiert.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchZug, SwitzerlandHQ recorded Sep 20, 202611-5025 contacts →

Exact match

“Treuhandlösungen, die den Unterschied machen – im Herzen von Zug!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchStadtkreis 8 Riesbach, SwitzerlandHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“ALPINUM ist das führende Treuhandunternehmen der Schweiz.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchLausanne, SwitzerlandHQ recorded Sep 20, 202611-5023 contacts →

Exact match

“Fidinter, fondée en 1918, est une fiduciaire suisse de taille moyenne avec des bureaux à Lausanne, Zürich et Zoug.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchLuzern, SwitzerlandHQ recorded Sep 20, 202611-5023 contacts →

Exact match

“Berater & Partner is a renowned and qualified boutique firm where proven and proactive specialists provide interdisciplinary and top quality advisory services in fiduciary, legal…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchFribourg, SwitzerlandHQ recorded Sep 20, 202611-5022 contacts →

Exact match

“Professionnels reconnus aux compétences larges, nos services sont dits efficaces.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchGeneva, SwitzerlandHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“BCDT, créée en 2001, a pour vocation d’offrir un service global et hautement personnalisé à une clientèle fidèle et de qualité, institutionnelle et privée.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchBaar, SwitzerlandHQ recorded Sep 20, 202651-20020 contacts →

Exact match

“Athos Group is a highly regarded provider of trust and corporate services for private clients, entrepreneurs and family owned businesses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchInterlaken, SwitzerlandHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“As a modern fiduciary company with experience, we provide you with timely services of the highest quality.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchMartigny, SwitzerlandHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Notre fiduciaire-conseil est l’un des leaders de la branche dans sa région (Valais / Vaud).”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchGeneva, SwitzerlandHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“40 ans d'expérience à votre service, devenez l'auteur de votre réussite, avec nous à vos côtés" Nous sommes fiers de mettre à votre disposition notre expertise.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchWinterthur, SwitzerlandHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Findea AG – Your digital fiduciary partner for start-ups and SMEs throughout Switzerland.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 962 fiduciary services companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 2,212 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fiduciary services companies based in Switzerland at a glance

As of Sep 20, 2026
41.4%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
11.4%Largest-city concentration · Geneva
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
694
11-50
229
51-200
22
201-500
2
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 962 companies.

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.
What qualifies
Company records associated with Switzerland whose business descriptions match “fiduciary services 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 2,212 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 20, 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.

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

How many fiduciary services companies are there based in Switzerland?

RevenueBase identified 962 company matches for fiduciary services companies associated with Switzerland 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?

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

Which city has the most fiduciary services companies?

Geneva leads with 110 company records, followed by Zurich (91) and Lugano (39).

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 2,212 professional contacts with verified work emails tracked across these 962 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 20, 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.