Company lists · Data refreshed September 2026

Top 25 Technology accountants based in Switzerland

RevenueBase identified 83 technology accountants headquartered in Switzerland as of September 2026 and tracks 248 professional contacts across them, including 71 with verified work emails. Geneve is the largest hub.

This list covers technology accountants headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review
83Companies
248Contacts tracked
71Verified emails
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The 25 largest technology accountants based in Switzerland

Ranked by team size
Top 25 of 83 technology accountants based in Switzerland, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to technology accountants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceOlten, SwitzerlandHQ checked Sep 21, 202611-5020 contacts →

Indirect evidence

“State of the art accounting + CFO Services for Startups und KMU.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceStadtkreis 2, SwitzerlandHQ checked Sep 21, 202611-5010 contacts →

Indirect evidence

“XELLENZ revolutioniert die Buchführung.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceLyss, SwitzerlandHQ checked Sep 21, 202611-5010 contacts →

Indirect evidence

“Immer mehr Banken bieten für Kleinunternehmen und Startups integrierte webbasierte Buchhaltungs- und Auftragssoftware an.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceFribourg, SwitzerlandHQ checked Sep 21, 202611-507 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceZürich, SwitzerlandHQ checked Sep 21, 20261-106 contacts →

Indirect evidence

“Tarantino AG is an accounting company based out of Gartenstrasse 25, 8002 Zürich, Zurich, Switzerland.”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceWeinfelden, SwitzerlandHQ checked Sep 21, 202611-505 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceLucerne, SwitzerlandHQ checked Sep 21, 20261-105 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceAltstätten, SwitzerlandHQ checked Sep 21, 202611-504 contacts →

Indirect evidence

“Buchhaltungs und Treuhand AG Altstätten SG”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceZug, SwitzerlandHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

“Focus on your core business, while we take care of your accounting.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceFrenkendorf, SwitzerlandHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

“Buchhaltung | Steuern | Beratung Dafür stehen wir.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceUitikon, SwitzerlandHQ checked Sep 21, 202611-503 contacts →

Indirect evidence

“Die digitale Treuhandlösung”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceInterlaken, SwitzerlandHQ checked Sep 21, 20261-103 contacts →

Indirect evidence

“info@jenzertreuhand.ag”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceBaar, SwitzerlandHQ checked Sep 21, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidencePfäffikon, SwitzerlandHQ checked Sep 21, 20261-102 contacts →

Indirect evidence

“Buchhaltungen, Steuern, Unternehmensberatungen”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceUntereggen, SwitzerlandHQ checked Sep 21, 20261-102 contacts →

Indirect evidence

“Wir bieten Ihnen Dienstleistungen für eine professionelle Betreuung Ihrer Finanzen und Administration an.”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceBasel, SwitzerlandHQ checked Sep 21, 20261-102 contacts →

Indirect evidence

“Wir leben unseren Slogan!”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceSion, SwitzerlandHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Comptabilite - fiscalite revision expertise - systemes informatiques - organisation”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceLenzburg, SwitzerlandHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Wir kümmern uns um deine Buchhaltung.”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceAppenzell, SwitzerlandHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Buchführung & Abschlusserstellung Lohnabrechnungen / Sozialversicherungen Wirtschaftsprüfung Steuer- & Unternehmensberatung”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceLangenthal, SwitzerlandHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceBubikon, SwitzerlandHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceZermatt, SwitzerlandHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Wir erledigen deine Finanzbuchhaltung und versorgen dich laufenden mit smarten Business Tipps.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceHärkingen, SwitzerlandHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Wir bieten Firmen Finanzbuchhaltungen an.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceSeltisberg, SwitzerlandHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Treuhand | Buchhaltung | Begleitung für Selbständige und kleine Unternehmen Bei AFFINA GmbH unterstützen wir Menschen, die Verantwortung tragen – Selbständige, Gründerinnen und…”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceCham, SwitzerlandHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Immobilienbuchhaltung; Finanz- und Betriebsbuchhaltung; Lohnbuchhaltung; Payroll; Unternehmensberatung; Freelancing Einsätze/Intermin Support”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 83 technology accountants based in Switzerland

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Technology accountants based in Switzerland at a glance

As of Sep 21, 2026
28.6%Verified-email coverage
3.0Average contacts per company
1-10Median size (employees)
8.4%Largest-city concentration · Geneve
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
71
11-50
11
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 83 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among technology accountants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Switzerland whose own description of what they do matches “technology accountants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names technology accountants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among technology accountants, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 71 across the full list. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names technology accountants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many technology accountants are there based in Switzerland?

RevenueBase identified 83 technology accountants headquartered in Switzerland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Z83 AG, headquartered in Olten, tops this list with the largest team on record.

Which city has the most technology accountants?

Geneve leads with 7 headquartered companies, followed by Zurich (6) and Zug (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 71 verified decision-maker contacts tracked across these 83 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.