Company lists · Data refreshed November 2026

Top 25 Trust administration accountants based in Switzerland

RevenueBase identified 257 company matches for trust administration accountants associated with Switzerland as of November 2026 and tracks 858 professional contacts across them, including 332 with verified work emails. Zurich is the largest hub.

This list covers company matches for trust administration accountants 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 November 6, 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 Nov 6, 2026 How this list was built
257Companies
858Contacts tracked
332Verified emails
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The 25 largest trust administration accountants based in Switzerland

Ranked by team size
Top 25 of 257 company matches for trust administration accountants based in Switzerland, 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 matchZug, SwitzerlandHQ recorded Nov 6, 202611-5033 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“Lenhill is independent boutique trust company located in Geneva, Switzerland, which brings together a group of highly qualified and enthusiastic trust professionals with more than…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLuzern, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“leanrun ist ein Treuhand Startup und bezweckt die Vereinfachung und Effizienzsteigerung im Finanz- und Rechnungswesen kleiner und mittelgrosser Unternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIttigen, SwitzerlandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Die apo treuhand ag mit Sitz in Ittigen bei Bern ist ein unabhängiges Treuhandunternehmen, das Apotheken und andere Firmen im Treuhandbereich unterstützt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBassersdorf, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“renius treuhand ag – die persönliche Treuhand-Boutique mit umfassender Erfahrung.”

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

Exact match

“Fundus Treuhand AG is a financial services company based out of Badenerstrasse 567, Zurich, Zh, Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“La Fiduciaire de Rive SA est implantée à Genève depuis 1957, au cœur de la Ville, dans le quartier historique des Rues-Basses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChur, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Treuhand (Rechnungswesen, Abschlusserstellung, Steuern)- Wirtschaftsprüfung (Abschlussprüfung, spezialgesetzliche Prüfung, Unternehmensberatung)- Immobilien…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Société fiduciaire, services en matière de fiscalité, comptabilité et création et gestion d'entreprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWallisellen, SwitzerlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Seit 2013 begleiten wir als Treuhänder ein vielfältiges Portfolio von Unternehmen durch alle Phasen des Unternehmertums – von der Gründung bis zur Nachfolgeplanung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchUster, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We gain INSIGHT into your current situation, as we maintain an OVERVIEW and work to promote your long-term financial OUTLOOK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Delegate your financial tasks to our experts, so that you can devote your time and resources to developing your business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNeuchâtel, SwitzerlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“LA FIDUCIAIRE QUI PRIVILEGIE VOS INTERÊTS Comptabilité, fiscalité, salaires, impôts, bouclement, fiduciaire, gestion administrative.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Wir decken alle Bereiche des Treuhandwesens ab.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSolothurn, SwitzerlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Als etabliertes Treuhandunternehmen erbringt Bargetzi Treuhand seit über 30 Jahren Dienstleistungen in folgenden Bereichen- Führen von Buchhaltungen und Abschlussberatungen -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHerisau, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Experten, denen Sie vertrauen können.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBerg, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Treuhand Verlassen Sie sich ruhig auf unsere Dienstleistungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSchaffhausen, SwitzerlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Wir sind eine in der Region Schaffhausen verankerte und bestens etablierte Treuhandgesellschaft mit 10 Mitarbeitenden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchZurich, SwitzerlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Lei Treuhand - Din Treuhänder Mit unserer langjährigen Erfahrung in diversen Branchen stehen wir Dir mit Rat und Tat zur Seite.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSchaffhausen, SwitzerlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Ob Finanz- und Rechnungswesen, Unternehmensberatung, Steuerberatung, Wirtschaftsprüfung oder Verwaltung – für alle Arten von nationalen und internationalen Treuhandfragen sind wir…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSankt Gallen, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Die Inspecta Revision AG ist ein etabliertes Treuhand- und Beratungsunternehmen mit Standort in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Fidinam Zürich ist ein dynamisches, digitales Treuhandunternehmen mit umfassendem Dienstleistungsportfolio und einem Fokus auf HR- und Payrolldienstleistungen sowie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChâtel-saint-denis, SwitzerlandHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchZurich, SwitzerlandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Treuhand neu gedacht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMurten, SwitzerlandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Treuhand Schwab AG is an accounting company based out of Bernstrasse 30, Murten, Fr, Switzerland.”

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

Showing 25 of 257 trust administration accountants based in Switzerland

See the full list, filter by size, metro and specialty, and access 332 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trust administration accountants based in Switzerland at a glance

As of Nov 6, 2026
38.7%Verified-email coverage
3.3Average contacts per company
1-10Median size (employees)
7.8%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
201
11-50
40
51-200
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 257 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 “trust administration accountants” 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 332 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.

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 administration accountants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trust administration accountants are there based in Switzerland?

RevenueBase identified 257 company matches for trust administration accountants associated with Switzerland 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?

Fineac Treuhand TAX Audit tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most trust administration accountants?

Zurich leads with 20 company records, followed by Geneva (12) and Basel (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 332 professional contacts with verified work emails tracked across these 257 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.