Company lists · Data refreshed November 2026

Top 20 Development organization auditors based in Switzerland

RevenueBase identified 46 company matches for development organization auditors associated with Switzerland as of November 2026 and tracks 214 professional contacts across them, including 86 with verified work emails. Geneva is the largest hub.

This list covers company matches for development organization auditors 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
46Companies
214Contacts tracked
86Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 20 largest development organization auditors based in Switzerland

Ranked by team size
Top 20 of 46 company matches for development organization auditors 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 matchGeneva, SwitzerlandHQ recorded Nov 6, 2026n/a40 contacts →

Exact match

“The Humanitarian Quality Assurance Initiative (HQAI) is an independent auditor for the humanitarian and development sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchStadtkreis 8 Riesbach, SwitzerlandHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchStadtkreis 3 Wiedikon, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Ostschweizerische Treuhand Zürich AG, short OTG, has been in business since 1918 as an accredited audit firm conducting full and limited audits.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLugano, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“PKF Certifica SA is an auditing and corporate consultancy company that is a full member of the PKF global network, counting over 200 member firms in around 150 countries across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLuzern, SwitzerlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Die Lufida-Revision stellt Unternehmen aus allen Branchen ihre Dienstleistungen als unabhängiges und flexibles Wirtschaftsprüfungs- und Beratungsunternehmen zur Verfügung.”

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

Exact match

“Governance - Audit - Tools, Schulungen & Workshops”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“La Cour des comptes est une autorité indépendante qui a pour mission de contrôler l'utilisation de tout argent public, sous l'angle de la performance en s'assurant principalement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHeimberg, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“HST Treuhand AG ist Spezialistin in Wirtschaftsprüfung - Wirtschaftsberatung -NPO-Finanzen”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSolothurn, SwitzerlandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Die Lemag Treuhand+Partner AG ist ein von der FMH Services Genossenschaft empfohlenes, rechtlich und wirtschaftlich selbständiges Beratungsunternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchFreienbach, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Wir sind das erste digitale Wirtschaftsprüfungsunternehmen der Schweiz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“ANCA Fiduciaire SA est une société fondée en 1986 active dans les services suivants - audit de sociétés - audit LBA - audit interne de banques et négociants en valeurs mobilières…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Seit der Gründung vor über 30 Jahren ist PRÜFAG die Revisionsstelle für Unternehmen verschiedenster Rechtsformen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLe Landeron, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“CONSEIL - evOrg, expert organisationnel, dynamise votre fonctionnement avec son regard pertinent.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTeufen Ar, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Organisationen verändern sich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChiasso, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Fideconsul Società di Revisione SA appartiene al gruppo che fa capo a Fiduciaria Mega SA, che - attivo da oltre 50 anni - impiega circa 65 persone nelle sue sedi di Chiasso…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMels, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Die RevisionsPartner AG ist Ihre Revisionsexpertin mit den Standorten Mels, Bad Ragaz und Chur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchZug, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Limited, ordinary statutory and special audit specialists”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAarau, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Wir prüfen Jahresrechnungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchZurich, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We have been in this business for a long time now.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“The Management Lab is a Geneva-based advisory firm specialized in evaluating the results and impact of investments in development programs.”

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

Showing 20 of 46 development organization auditors based in Switzerland

See the full list, filter by size, metro and specialty, and access 86 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Development organization auditors based in Switzerland at a glance

As of Nov 6, 2026
40.2%Verified-email coverage
4.7Average contacts per company
1-10Median size (employees)
13.0%Largest-city concentration · Geneva
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
11
201-500
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 46 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 “development organization auditors” 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 86 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 “development organization auditors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many development organization auditors are there based in Switzerland?

RevenueBase identified 46 company matches for development organization auditors 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?

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

Which city has the most development organization auditors?

Geneva leads with 6 company records, followed by Zurich (6) and Lugano (2).

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 86 professional contacts with verified work emails tracked across these 46 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.

Ready to reach these companies? Verified emails and direct dials for all 46 development organization auditors based in Switzerland. Start with a free account, no credit card.

Download this list →

Related lists

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.