Company lists · Data refreshed October 2026

Top 25 Foreign company accounting services based in Switzerland

RevenueBase identified 123 company matches for foreign company accounting services associated with Switzerland as of October 2026 and tracks 435 professional contacts across them, including 163 with verified work emails. Geneva is the largest hub.

This list covers company matches for foreign company accounting services 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 October 22, 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 Oct 22, 2026 How this list was built
123Companies
435Contacts tracked
163Verified emails
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The 25 largest foreign company accounting services based in Switzerland

Ranked by team size
Top 25 of 123 company matches for foreign company accounting services based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchStadtkreis 8 Riesbach, SwitzerlandHQ recorded Oct 22, 202611-5019 contacts →

Exact match

“We have been acknowledged as an independent, flexible and trustworthy consulting firm since 1946.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchSion, SwitzerlandHQ recorded Oct 22, 202611-5018 contacts →

Exact match

“We help international companies expand to Europe, simple, fast, and locally managed.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchZug, SwitzerlandHQ recorded Oct 22, 202611-5015 contacts →

Exact match

“Seit 1982 vertrauen nationale und internationale Gesellschaften und Privatpersonen in den Bereichen Steuern, Rechnungswesen, Unternehmensberatung und Wirtschaftsprüfung auf aidoo.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchBasel, SwitzerlandHQ recorded Oct 22, 202611-5015 contacts →

Exact match

“Wir entwickeln für Sie individuelle und auf Ihre Bedürfnisse angepasste Lösungen in den Bereichen Treuhand, Wirtschaftsprüfung, Steuern und Unternehmensberatung- Treuhand: Wir…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchZürich, SwitzerlandHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“Lenz Treuhand AG is an accounting company based out of Seefeldstrasse 35, Zürich, Canton of Zurich, Switzerland.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchLiestal, SwitzerlandHQ recorded Oct 22, 202611-5011 contacts →

Exact match

“Die Duttweiler Treuhand AG ist Ihre Spezialistin für Buchführungen und Rechnungswesen, Ihre Expertin für Steuerberatungen, Wirtschaftsprüfungen, Unternehmensberatungen und…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchLugano, SwitzerlandHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Fiduciaria commerciale attiva dal 1992 nel cuore di Lugano.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchZofingen, SwitzerlandHQ recorded Oct 22, 202611-509 contacts →

Exact match

“We are independent auditors, tax advisors and accountants.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchMorrens, SwitzerlandHQ recorded Oct 22, 202611-508 contacts →

Exact match

“Une fiduciaire à visage humain La Fiduciaire Staehli, c’est avant tout une écoute et une gamme de services personnalisés pour répondre efficacement à vos soucis administratifs.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchStadtkreis 6, SwitzerlandHQ recorded Oct 22, 20261-108 contacts →

Exact match

“Wir unterstützen Sie mit unserem Expertenwissen für Finanzbuchhaltung und Steuererklärung.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchFribourg, SwitzerlandHQ recorded Oct 22, 202611-507 contacts →

Exact match

“Comptabilité | Révision | Fiscalité | Administration | Conseils | Salaires | Création d'entreprise”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchZug, SwitzerlandHQ recorded Oct 22, 20261-107 contacts →

Exact match

“Tax Consultancy We consult and guide companies sector-independent in national and international corporate tax law (corporate profit tax, tax on capital, withholding tax, stamp…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchBern, SwitzerlandHQ recorded Oct 22, 202611-506 contacts →

Exact match

“Accounting/Audit/Tax Advice/Management Consultancy”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchLausanne, SwitzerlandHQ recorded Oct 22, 20261-106 contacts →

Exact match

“The mission of ATCA is to provide our clients with excellent accounting, tax, financial analysis, business consulting, internal control and audit services.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchSchaffhausen, SwitzerlandHQ recorded Oct 22, 20261-106 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 · Oct 22, 2026 · View company records in RevenueBase
16Exact matchKreuzlingen, SwitzerlandHQ recorded Oct 22, 20261-106 contacts →

Exact match

“Unternehmensberatung, Steuerberatung, Treuhand, Buchhaltung & Administration, Wirtschaftsprüfung”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchWeinfelden, SwitzerlandHQ recorded Oct 22, 202611-505 contacts →

Exact match

“In den Bereichen Buchführung, Treuhand, Unternehmensberatung, Steuerberatung und PC-Hof-Informatik bieten wir unseren Kunden eine umfassende Dienstleistungspalette mit…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchSankt Gallen, SwitzerlandHQ recorded Oct 22, 20261-105 contacts →

Exact match

“Wirtschaftsprüfung Unternehmensberatung Steuerberatung Rechnungswesen”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchHerisau, SwitzerlandHQ recorded Oct 22, 20261-105 contacts →

Exact match

“Unser neues Unternehmensleitbild – «Gemeinsam für Ihren Erfolg» – verdeutlicht unsere Mission, Ihnen erstklassige Dienstleistungen anzubieten, und gemeinsam mit Ihnen an Ihrem…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchFrenkendorf, SwitzerlandHQ recorded Oct 22, 20261-104 contacts →

Exact match

“Buchhaltung | Steuern | Beratung Dafür stehen wir.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchRiazzino, SwitzerlandHQ recorded Oct 22, 20261-104 contacts →

Exact match

“Assistiamo aziende e privati offrendo molteplici servizi: dalla tenuta della contabilità all’allestimento della dichiarazione fiscale, dalla preparazione di un business plan alla…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchVersoix, SwitzerlandHQ recorded Oct 22, 20261-104 contacts →

Exact match

“Site internet”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchLucerne, SwitzerlandHQ recorded Oct 22, 20261-104 contacts →

Exact match

“Von den Steuern und vom Jahresabschluss über klassische oder digitale Buchhaltung bis hin zur Finanzberatung für kleinere und mittlere Unternehmen bietet Zahlenmacher sämtliche…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchUitikon, SwitzerlandHQ recorded Oct 22, 202611-504 contacts →

Exact match

“Die digitale Treuhandlösung”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchSolothurn, SwitzerlandHQ recorded Oct 22, 20261-103 contacts →

Exact match

“Buchführung und Abschlussberatung, Steuer- und Unternehmensberatung sowie Revisionen - wir verknüpfen wo möglich unsere Dienstleistungen mit sinnvollen IT-Lösungen um…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 123 foreign company accounting services based in Switzerland

See the full list, filter by size, metro and specialty, and access 163 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Foreign company accounting services based in Switzerland at a glance

As of Oct 22, 2026
37.5%Verified-email coverage
3.5Average contacts per company
1-10Median size (employees)
7.3%Largest-city concentration · Geneva
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
99
11-50
22

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 123 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 “foreign company accounting services” 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 163 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 October 22, 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 “foreign company accounting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many foreign company accounting services are there based in Switzerland?

RevenueBase identified 123 company matches for foreign company accounting services associated with Switzerland as of October 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?

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

Which city has the most foreign company accounting services?

Geneva leads with 9 company records, followed by Zurich (9) and Zug (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 163 professional contacts with verified work emails tracked across these 123 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 October 22, 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.