Company lists · Data refreshed September 2026

Top 18 Fiduciary services companies based in Zurich, Switzerland

RevenueBase identified 91 company matches for fiduciary services companies associated with Zurich, Switzerland as of September 2026 and tracks 1,554 professional contacts across them, including 660 with verified work emails. Across Switzerland, Geneva is the largest hub for this category (110 companies); Zurich follows with 91.

This list covers company matches for fiduciary services companies associated with Zurich, 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
91Companies
1,554Contacts tracked
660Verified emails
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The 18 largest fiduciary services companies based in Zurich, Switzerland

Ranked by team size
Top 18 of 91 company matches for fiduciary services companies based in Zurich, 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 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
2Exact 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
3Exact matchZurich, SwitzerlandHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Persönlich für Sie da * 1989 gegründet und durch Eigentümer geführt.* Rund 30 Mitarbeiter aus verschiedenen Bereichen.* Umfassendes Qualitätsmanagement aufgrund bestehender…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchZurich, SwitzerlandHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“Durchblick: TreuVision unterstützt kleine und mittlere Unternehmen (KMU) bei der Buchführung, Rechnungslegung, finanziellen Unternehmenssteuerung, Einhaltung der Steuer- und…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchZurich, SwitzerlandHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“Die Novak, Thurnheer + Partner AG (NTP) ist eine inhabergeführte Vermögensverwaltung mit Sitz in Zürich.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchZurich, SwitzerlandHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Wealth management for individuals and families has been central to Nahmani Grunder since 1984.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchZurich, SwitzerlandHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchZurich, SwitzerlandHQ recorded Sep 20, 202651-20013 contacts →

Exact match

“Leo Trust Switzerland AG has been an owner-managed and globally active financial company for over 40 years, offering a wide range of services for institutional and private clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchZurich, SwitzerlandHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“Carey Partners is a regulated Fiduciary company with an experienced team focused on wealth planning and tailor-made structuring solutions for entrepreneurs and high net worth…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchZurich, SwitzerlandHQ recorded Sep 20, 20261-109 contacts →

Exact match

“Toledo Capital, based in Zurich, is a boutique wealth management firm that has the flexibility to provide thorough financial services for its clients around the globe.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchZurich, SwitzerlandHQ recorded Sep 20, 20261-109 contacts →

Exact match

“SIDENIA LTD is a privately owned company based in Zurich that provides personalized family trust services for selected individuals and families through its group.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchZurich, SwitzerlandHQ recorded Sep 20, 20261-109 contacts →

Exact match

“Independent Capital Group AG is a wealth management and investment advisory firm based in Zurich, Switzerland.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchZurich, SwitzerlandHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Die Zollicont Treuhand AG ist Ihr vertrauensvoller Treuhänder in und um Zürich.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchZurich, SwitzerlandHQ recorded Sep 20, 20261-107 contacts →

Exact match

“We are a boutique fiduciary service dedicated to take care of all aspects of individuals and their busineses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchZurich, SwitzerlandHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Treuhand neu gedacht.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchZurich, SwitzerlandHQ recorded Sep 20, 20261-106 contacts →

Exact match

“We are an innovative, digital and dynamic fiduciary firm operating in the Zurich & Winterthur economic region As a dedicated team, we advise and support companies throughout…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchZurich, SwitzerlandHQ recorded Sep 20, 20261-106 contacts →

Exact match

“Since 1997, First Alliance has been working side by side with a global clientele of wealthy individuals, families, and entrepreneurs, addressing their complex wealth planning…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchZurich, SwitzerlandHQ recorded Sep 20, 20261-106 contacts →

Exact match

“Since its inception in 1946, Interhold has provided quality accounting, fiduciary and administration services, working with both private and corporate clients across several…”

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

Showing 18 of 91 fiduciary services companies based in Zurich, Switzerland

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Fiduciary services companies based in Zurich, Switzerland at a glance

As of Sep 20, 2026
42.5%Verified-email coverage
17.1Average contacts per company
1-10Median size (employees)
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
28
51-200
6
1,001-5,000
1

Email recency for this list is measured across the whole Switzerland list rather than for Zurich, so it is reported there. Company counts and contact totals on this page are exact for Zurich, over 91 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 Zurich, 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 660 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 Zurich, Switzerland?

RevenueBase identified 91 company matches for fiduciary services companies associated with Zurich, 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?

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

Which city in Switzerland has the most fiduciary services companies?

Geneva leads Switzerland 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 660 professional contacts with verified work emails tracked across these 91 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.