Company lists · Data refreshed September 2026
Top 25 Internal audit consulting services based in Switzerland
RevenueBase identified 66 company matches for internal audit consulting services associated with Switzerland as of September 2026 and tracks 236 professional contacts across them, including 104 with verified work emails. Zurich is the largest hub.
This list covers company matches for internal audit consulting 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 September 21, 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.
The 25 largest internal audit consulting services based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 22 contacts → | ||||
Exact match “Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 20 contacts → | ||||
Exact match “We have been acknowledged as an independent, flexible and trustworthy consulting firm since 1946.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 10 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 9 contacts → | ||||
Exact match “Governance - Audit - Tools, Schulungen & Workshops” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 7 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 7 contacts → | ||||
Exact match “Accounting/Audit/Tax Advice/Management Consultancy” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 7 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “HLS & Partner is an Audit and Consulting firm which offers a wide range of financial services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “ASMA Asset Management Audit & Compliance supports clients of all kinds – from the smallest financial intermediary to listed groups.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “2Comply Sagl was founded in 2020 in Switzerland as an external partner for financial institutions and other companies with the aim to provide them an expert view in risk…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match “Wirtschaftsprüfung Unternehmensberatung Steuerberatung Rechnungswesen” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Wir sind die Beratungsprofis für IT-Strategie, IT-Systemauswahl, IT-Programm-Management, IT-Audit, Innovationsmanagement, Konzeption” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Spécialisé dans la gouvernance et la gestion des risques, la communication stratégique, l’audit et la finance d’entreprise, Peak Advisory est un cabinet de conseil…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Stratus Consulting AG provides consulting and true independent governance for clients in the Financial industry.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 3 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Wir behalten den Überblick für Sie und Ihr Unternehmen.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Unternehmensberatung Steuern Rechnungswesen Revisionen” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “HST Treuhand AG ist Spezialistin in Wirtschaftsprüfung - Wirtschaftsberatung -NPO-Finanzen” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 2 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “CONSEIL - evOrg, expert organisationnel, dynamise votre fonctionnement avec son regard pertinent.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 2 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Wir prüfen Jahresrechnungen.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “The ICT Audit & Consulting Services We help our customers to solve their toughest problems, thanks to our extensive international experience in public and private sectors.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Aurion Consulting GmbH, based in Switzerland, is a specialized consulting firm focused on Governance, Compliance, Audit, and Regulation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “internal audit consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 66 internal audit consulting services based in Switzerland
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Internal audit consulting services based in Switzerland at a glance
As of Sep 21, 2026Companies by employee count
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 66 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 “internal audit consulting 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 104 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 21, 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 “internal audit consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many internal audit consulting services are there based in Switzerland?
RevenueBase identified 66 company matches for internal audit consulting services associated with 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?
Protiviti Switzerland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most internal audit consulting services?
Zurich leads with 10 company records, followed by Lausanne (4) and Zug (3).
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 104 professional contacts with verified work emails tracked across these 66 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 66 internal audit consulting services based in Switzerland. Start with a free account, no credit card.
Download this list →Related lists
Internal audit consulting services by geography
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- Internal audit consulting services based in Mumbai, India
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- Internal audit consulting services based in Brazil
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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.
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Internal audit consulting services based in Belo Horizonte, Brazil
- Internal audit consulting services based in Recife, Brazil
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Company intelligence · public preview
Top 25 internal audit consulting services based in Switzerland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 66 matching company records for internal audit consulting services based in Switzerland, with 236 tracked contacts and 104 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 internal audit consulting services based in Switzerland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Protiviti Switzerlandprotiviti.comHQ: Zurich, SwitzerlandReported employees: Not recorded | Zurich, Switzerland | Not recorded | Exact match | 22 contacts → |
“Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Caminada Zurichcaminada.chHQ: Stadtkreis 8 Riesbach, SwitzerlandReported employees: 11-50 | Stadtkreis 8 Riesbach, Switzerland | 11-50 | Exact match | 20 contacts → |
“We have been acknowledged as an independent, flexible and trustworthy consulting firm since 1946.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Stadtkreis 3 Wiedikon, SwitzerlandReported employees: 11-50 | Stadtkreis 3 Wiedikon, Switzerland | 11-50 | Exact match | 10 contacts → |
“Ostschweizerische Treuhand Zürich AG, short OTG, has been in business since 1918 as an accredited audit firm conducting full and limited audits.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Acons Governance & Audit AGacons.chHQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 9 contacts → |
“Governance - Audit - Tools, Schulungen & Workshops” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Pluriaudit SApluriaudit.chHQ: Lugano, SwitzerlandReported employees: 1-10 | Lugano, Switzerland | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 |  Lufida Revisions AGlufida.chHQ: Luzern, SwitzerlandReported employees: 1-10 | Luzern, Switzerland | 1-10 | Exact match | 7 contacts → |
“Die Lufida-Revision stellt Unternehmen aus allen Branchen ihre Dienstleistungen als unabhängiges und flexibles Wirtschaftsprüfungs- und Beratungsunternehmen zur Verfügung.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Hagmann Treuhand AGhagmanntreuhand.chHQ: Bern, SwitzerlandReported employees: 11-50 | Bern, Switzerland | 11-50 | Exact match | 7 contacts → |
“Accounting/Audit/Tax Advice/Management Consultancy” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Atca Sàrlatca.chHQ: Lausanne, SwitzerlandReported employees: 1-10 | Lausanne, Switzerland | 1-10 | Exact match | 7 contacts → |
“The mission of ATCA is to provide our clients with excellent accounting, tax, financial analysis, business consulting, internal control and audit services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  HLS & Partner SAhlsp.chHQ: Vevey, SwitzerlandReported employees: 1-10 | Vevey, Switzerland | 1-10 | Exact match | 6 contacts → |
“HLS & Partner is an Audit and Consulting firm which offers a wide range of financial services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 5 contacts → |
“ASMA Asset Management Audit & Compliance supports clients of all kinds – from the smallest financial intermediary to listed groups.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  2comply Sagltocomply.chHQ: Lugano, SwitzerlandReported employees: 1-10 | Lugano, Switzerland | 1-10 | Exact match | 5 contacts → |
“2Comply Sagl was founded in 2020 in Switzerland as an external partner for financial institutions and other companies with the aim to provide them an expert view in risk…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Truvag Treuhand UND Revisions AG St. Gallentruvag.swissHQ: Sankt Gallen, SwitzerlandReported employees: 1-10 | Sankt Gallen, Switzerland | 1-10 | Exact match | 5 contacts → |
“Wirtschaftsprüfung Unternehmensberatung Steuerberatung Rechnungswesen” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Ruckstuhl Itec AGruckstuhl-itec.chHQ: Langnau Am Albis, SwitzerlandReported employees: 1-10 | Langnau Am Albis, Switzerland | 1-10 | Exact match | 5 contacts → |
“Wir sind die Beratungsprofis für IT-Strategie, IT-Systemauswahl, IT-Programm-Management, IT-Audit, Innovationsmanagement, Konzeption” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Peak Advisory SApeakadvisory.ch HQ: Corseaux, SwitzerlandReported employees: 1-10 | Corseaux, Switzerland | 1-10 | Exact match | 4 contacts → |
“Spécialisé dans la gouvernance et la gestion des risques, la communication stratégique, l’audit et la finance d’entreprise, Peak Advisory est un cabinet de conseil…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Stratus AM Consulting AGstratus-consulting.chHQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 4 contacts → |
“Stratus Consulting AG provides consulting and true independent governance for clients in the Financial industry.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Legatax Bertschi AGlegatax-bertschi.chHQ: Solothurn, SwitzerlandReported employees: 1-10 | Solothurn, Switzerland | 1-10 | Exact match | 3 contacts → |
“Buchführung und Abschlussberatung, Steuer- und Unternehmensberatung sowie Revisionen - wir verknüpfen wo möglich unsere Dienstleistungen mit sinnvollen IT-Lösungen um…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Audit ZUG AGauditzug.chHQ: Cham, SwitzerlandReported employees: 1-10 | Cham, Switzerland | 1-10 | Exact match | 3 contacts → |
“Wir behalten den Überblick für Sie und Ihr Unternehmen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Accounting & TAX Point AGaccountingtaxpoint.chHQ: Freienbach, SwitzerlandReported employees: 1-10 | Freienbach, Switzerland | 1-10 | Exact match | 3 contacts → |
“Unternehmensberatung Steuern Rechnungswesen Revisionen” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  HST Treuhand AGhst-treuhand.chHQ: Heimberg, SwitzerlandReported employees: 1-10 | Heimberg, Switzerland | 1-10 | Exact match | 3 contacts → |
“HST Treuhand AG ist Spezialistin in Wirtschaftsprüfung - Wirtschaftsberatung -NPO-Finanzen” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lemag Treuhand Partner AGlemag-ag.ch HQ: Solothurn, SwitzerlandReported employees: 11-50 | Solothurn, Switzerland | 11-50 | Exact match | 2 contacts → |
“Die Lemag Treuhand+Partner AG ist ein von der FMH Services Genossenschaft empfohlenes, rechtlich und wirtschaftlich selbständiges Beratungsunternehmen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Evorg Sàrlevorg.ch HQ: Le Landeron, SwitzerlandReported employees: 1-10 | Le Landeron, Switzerland | 1-10 | Exact match | 2 contacts → |
“CONSEIL - evOrg, expert organisationnel, dynamise votre fonctionnement avec son regard pertinent.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Fideconsul Società DI Revisione SAfideconsul.chHQ: Chiasso, SwitzerlandReported employees: 1-10 | Chiasso, Switzerland | 1-10 | Exact match | 2 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  RVW Revisions AGrvw-revisionsag.chHQ: Aarau, SwitzerlandReported employees: 1-10 | Aarau, Switzerland | 1-10 | Exact match | 2 contacts → |
“Wir prüfen Jahresrechnungen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Tictac Servicestictac.chHQ: Corminboeuf, SwitzerlandReported employees: 1-10 | Corminboeuf, Switzerland | 1-10 | Exact match | 2 contacts → |
“The ICT Audit & Consulting Services We help our customers to solve their toughest problems, thanks to our extensive international experience in public and private sectors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Aurion Consulting Gmbhaurion.chHQ: Richterswil, SwitzerlandReported employees: 1-10 | Richterswil, Switzerland | 1-10 | Exact match | 1 contacts → |
“Aurion Consulting GmbH, based in Switzerland, is a specialized consulting firm focused on Governance, Compliance, Audit, and Regulation.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 66 company matches
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Internal audit consulting services: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
66 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 66 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for internal audit consulting services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many internal audit consulting services did RevenueBase find based in Switzerland?
The saved snapshot records 66 matching company records, 236 tracked contacts and 104 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Internal audit consulting services by geography
- Internal audit consulting services based in Belo Horizonte, Brazil
- Internal audit consulting services based in Recife, Brazil
- Internal audit consulting services based in Rio De Janeiro, Brazil
- Internal audit consulting services based in Sao Paulo, Brazil
- Internal audit consulting services based in Chennai, India
- Internal audit consulting services based in Mumbai, India
- Internal audit consulting services based in Argentina
- Internal audit consulting services based in Australia
- Internal audit consulting services based in Belgium
- Internal audit consulting services based in Brazil
- Internal audit consulting services based in Canada
- Internal audit consulting services based in Chile
Cite this list
RevenueBase Data Team. Top 25 internal audit consulting services based in Switzerland. Snapshot: September 21, 2026. https://revenuebase.ai/companies/internal-audit-consulting-services/switzerland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Internal audit consulting services based in Belo Horizonte, Brazil
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Company intelligence · public preview
Top 25 internal audit consulting services based in Switzerland
RevenueBase records 66 matching company records for internal audit consulting services based in Switzerland, with 236 tracked contacts and 104 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 internal audit consulting services based in Switzerland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Protiviti Switzerlandprotiviti.com HQ: Zurich, SwitzerlandReported employees: Not recorded | Zurich, Switzerland | Not recorded | Exact match | 22 contacts → |
“Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Caminada Zurichcaminada.ch HQ: Stadtkreis 8 Riesbach, SwitzerlandReported employees: 11-50 | Stadtkreis 8 Riesbach, Switzerland | 11-50 | Exact match | 20 contacts → |
“We have been acknowledged as an independent, flexible and trustworthy consulting firm since 1946.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Stadtkreis 3 Wiedikon, SwitzerlandReported employees: 11-50 | Stadtkreis 3 Wiedikon, Switzerland | 11-50 | Exact match | 10 contacts → |
“Ostschweizerische Treuhand Zürich AG, short OTG, has been in business since 1918 as an accredited audit firm conducting full and limited audits.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Acons Governance & Audit AGacons.ch HQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 9 contacts → |
“Governance - Audit - Tools, Schulungen & Workshops” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Pluriaudit SApluriaudit.ch HQ: Lugano, SwitzerlandReported employees: 1-10 | Lugano, Switzerland | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | Lufida Revisions AGlufida.ch HQ: Luzern, SwitzerlandReported employees: 1-10 | Luzern, Switzerland | 1-10 | Exact match | 7 contacts → |
“Die Lufida-Revision stellt Unternehmen aus allen Branchen ihre Dienstleistungen als unabhängiges und flexibles Wirtschaftsprüfungs- und Beratungsunternehmen zur Verfügung.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hagmann Treuhand AGhagmanntreuhand.ch HQ: Bern, SwitzerlandReported employees: 11-50 | Bern, Switzerland | 11-50 | Exact match | 7 contacts → |
“Accounting/Audit/Tax Advice/Management Consultancy” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Atca Sàrlatca.ch HQ: Lausanne, SwitzerlandReported employees: 1-10 | Lausanne, Switzerland | 1-10 | Exact match | 7 contacts → |
“The mission of ATCA is to provide our clients with excellent accounting, tax, financial analysis, business consulting, internal control and audit services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HLS & Partner SAhlsp.ch HQ: Vevey, SwitzerlandReported employees: 1-10 | Vevey, Switzerland | 1-10 | Exact match | 6 contacts → |
“HLS & Partner is an Audit and Consulting firm which offers a wide range of financial services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 5 contacts → |
“ASMA Asset Management Audit & Compliance supports clients of all kinds – from the smallest financial intermediary to listed groups.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 2comply Sagltocomply.ch HQ: Lugano, SwitzerlandReported employees: 1-10 | Lugano, Switzerland | 1-10 | Exact match | 5 contacts → |
“2Comply Sagl was founded in 2020 in Switzerland as an external partner for financial institutions and other companies with the aim to provide them an expert view in risk…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Truvag Treuhand UND Revisions AG St. Gallentruvag.swiss HQ: Sankt Gallen, SwitzerlandReported employees: 1-10 | Sankt Gallen, Switzerland | 1-10 | Exact match | 5 contacts → |
“Wirtschaftsprüfung Unternehmensberatung Steuerberatung Rechnungswesen” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ruckstuhl Itec AGruckstuhl-itec.ch HQ: Langnau Am Albis, SwitzerlandReported employees: 1-10 | Langnau Am Albis, Switzerland | 1-10 | Exact match | 5 contacts → |
“Wir sind die Beratungsprofis für IT-Strategie, IT-Systemauswahl, IT-Programm-Management, IT-Audit, Innovationsmanagement, Konzeption” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Peak Advisory SApeakadvisory.ch HQ: Corseaux, SwitzerlandReported employees: 1-10 | Corseaux, Switzerland | 1-10 | Exact match | 4 contacts → |
“Spécialisé dans la gouvernance et la gestion des risques, la communication stratégique, l’audit et la finance d’entreprise, Peak Advisory est un cabinet de conseil…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Stratus AM Consulting AGstratus-consulting.ch HQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 4 contacts → |
“Stratus Consulting AG provides consulting and true independent governance for clients in the Financial industry.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Legatax Bertschi AGlegatax-bertschi.ch HQ: Solothurn, SwitzerlandReported employees: 1-10 | Solothurn, Switzerland | 1-10 | Exact match | 3 contacts → |
“Buchführung und Abschlussberatung, Steuer- und Unternehmensberatung sowie Revisionen - wir verknüpfen wo möglich unsere Dienstleistungen mit sinnvollen IT-Lösungen um…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Audit ZUG AGauditzug.ch HQ: Cham, SwitzerlandReported employees: 1-10 | Cham, Switzerland | 1-10 | Exact match | 3 contacts → |
“Wir behalten den Überblick für Sie und Ihr Unternehmen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Accounting & TAX Point AGaccountingtaxpoint.ch HQ: Freienbach, SwitzerlandReported employees: 1-10 | Freienbach, Switzerland | 1-10 | Exact match | 3 contacts → |
“Unternehmensberatung Steuern Rechnungswesen Revisionen” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HST Treuhand AGhst-treuhand.ch HQ: Heimberg, SwitzerlandReported employees: 1-10 | Heimberg, Switzerland | 1-10 | Exact match | 3 contacts → |
“HST Treuhand AG ist Spezialistin in Wirtschaftsprüfung - Wirtschaftsberatung -NPO-Finanzen” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lemag Treuhand Partner AGlemag-ag.ch HQ: Solothurn, SwitzerlandReported employees: 11-50 | Solothurn, Switzerland | 11-50 | Exact match | 2 contacts → |
“Die Lemag Treuhand+Partner AG ist ein von der FMH Services Genossenschaft empfohlenes, rechtlich und wirtschaftlich selbständiges Beratungsunternehmen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Evorg Sàrlevorg.ch HQ: Le Landeron, SwitzerlandReported employees: 1-10 | Le Landeron, Switzerland | 1-10 | Exact match | 2 contacts → |
“CONSEIL - evOrg, expert organisationnel, dynamise votre fonctionnement avec son regard pertinent.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fideconsul Società DI Revisione SAfideconsul.ch HQ: Chiasso, SwitzerlandReported employees: 1-10 | Chiasso, Switzerland | 1-10 | Exact match | 2 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | RVW Revisions AGrvw-revisionsag.ch HQ: Aarau, SwitzerlandReported employees: 1-10 | Aarau, Switzerland | 1-10 | Exact match | 2 contacts → |
“Wir prüfen Jahresrechnungen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Tictac Servicestictac.ch HQ: Corminboeuf, SwitzerlandReported employees: 1-10 | Corminboeuf, Switzerland | 1-10 | Exact match | 2 contacts → |
“The ICT Audit & Consulting Services We help our customers to solve their toughest problems, thanks to our extensive international experience in public and private sectors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Aurion Consulting Gmbhaurion.ch HQ: Richterswil, SwitzerlandReported employees: 1-10 | Richterswil, Switzerland | 1-10 | Exact match | 1 contacts → |
“Aurion Consulting GmbH, based in Switzerland, is a specialized consulting firm focused on Governance, Compliance, Audit, and Regulation.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 66 company matches
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Internal audit consulting services: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
66 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 66 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for internal audit consulting services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many internal audit consulting services did RevenueBase find based in Switzerland?
The saved snapshot records 66 matching company records, 236 tracked contacts and 104 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 internal audit consulting services based in Switzerland. Snapshot: September 21, 2026. https://revenuebase.ai/companies/internal-audit-consulting-services/switzerland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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