Company lists · Data refreshed October 2026
Top 25 Construction audit firms based in Switzerland
RevenueBase identified 67 company matches for construction audit firms associated with Switzerland as of October 2026 and tracks 210 professional contacts across them, including 102 with verified work emails. Zurich is the largest hub.
This list covers company matches for construction audit firms 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 10, 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 construction audit firms based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 14 contacts → | ||||
Exact match “ProjektBeweger wurde gegründet, um Bauherrschaften in Projekten bestmöglich zu unterstützen und als inhabergeführtes Unternehmen unabhängig zu beraten.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 2 | 12 contacts → | ||||
Exact match “Lo studio d’ingegneria Lucini Cesare Sagl, a Paradiso nasce dall’iniziativa del suo titolare il quale, dopo aver collaborato per dodici anni alla realizzazione di importanti…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 3 | 9 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 · Oct 10, 2026 · View company records in RevenueBase | |||||
| 4 | 9 contacts → | ||||
Exact match “Egger Ingenieure AG is an owner-managed engineering firm specialising in construction planning and project management, founded in 1980, employing 12 people based in Gstaad.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 5 | 8 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 · Oct 10, 2026 · View company records in RevenueBase | |||||
| 6 | 7 contacts → | ||||
Exact match “Ivan Galli inizia nel 1972 a Rivera, oggi frazione di Monteceneri, con un proprio studio tecnico legato alla progettazione edilizia.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 7 | 7 contacts → | ||||
Exact match “Geschäftsseite” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 8 | 6 contacts → | ||||
Exact match “Bauleitungen und Baumanagement” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “Projektmanagement, Bauleitung, Kostenüberwachung, Terminplanung, Bauherrenberatung” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 10 | 6 contacts → | ||||
Exact match “Papier ist geduldig, Baustellen sind es nicht.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “NOSER Bauleitungen + Architektur AG” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match “Build Conseils est spécialisée dans le domaine de la construction.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Wirtschaftsprüfung Unternehmensberatung Steuerberatung Rechnungswesen” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Notre cabinet de direction de travaux vous accueille à Genève, afin de vous guider et vous conseiller dans vos projets.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Bureau d’études et de conseils dans la construction” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Mario Widmer Baubegleitung is a company based out of SCHÖNENBERGSTRASSE 24, Wädenswil, Switzerland.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Ihr Partner und Berater in Baufragen Als unabhängige Bauingenieure und Planer erbringen wir Dienstleistungen im allgemeinen Hoch- und Tiefbau.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 18 | 3 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 · Oct 10, 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 · Oct 10, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Depuis 1969 notre société d’ingénieurs-conseils en génie civil est spécialisée dans l’assistance au maître de l’ouvrage et la prise en charge de l’ensemble des prestations…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “WISIBA GmbH wurde 2018 mit dem Ziel gegründet, die Kosten, Qualitäts- und Terminüberwachung im Bauwesen mit innovativen Methoden und Professionalität zu etablieren.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “STS Innova – Effiziente Bauprojekte mit Kostensicherheit Wir unterstützen Bauherren, Generalunternehmen und Baumeister in allen Phasen ihrer Projekte: von Kostenkontrolle und…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Reymond Jeanneret SA, société d’audit et de conseil, est née de la volonté de ses deux fondateurs de créer une société qui leur ressemble.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “The Economist s’adresse aux bureaux d’architecte, aux promoteurs immobiliers, aux entreprises de construction, souhaitant obtenir des conseils professionnels ainsi qu’une vision…” Recorded in the RevenueBase company graph · Oct 10, 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 “construction audit firms”. 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 67 construction audit firms based in Switzerland
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Construction audit firms based in Switzerland at a glance
As of Oct 10, 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 67 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 “construction audit firms” 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 102 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 10, 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 “construction audit firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many construction audit firms are there based in Switzerland?
RevenueBase identified 67 company matches for construction audit firms 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?
Projektbeweger tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most construction audit firms?
Zurich leads with 7 company records, followed by Geneva (3) and Lausanne (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 102 professional contacts with verified work emails tracked across these 67 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 10, 2026.
Ready to reach these companies? Verified emails and direct dials for all 67 construction audit firms based in Switzerland. Start with a free account, no credit card.
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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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- New lists
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Company intelligence · public preview
Top 25 construction audit firms 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 67 matching company records for construction audit firms based in Switzerland, with 210 tracked contacts and 102 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: October 10, 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 construction audit firms 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 |  Projektbewegerprojektbeweger.chHQ: Zürich, SwitzerlandReported employees: 11-50 | Zürich, Switzerland | 11-50 | Exact match | 14 contacts → |
“ProjektBeweger wurde gegründet, um Bauherrschaften in Projekten bestmöglich zu unterstützen und als inhabergeführtes Unternehmen unabhängig zu beraten.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Lucini Cesare Sagllucini.chHQ: Paradiso, SwitzerlandReported employees: 11-50 | Paradiso, Switzerland | 11-50 | Exact match | 12 contacts → |
“Lo studio d’ingegneria Lucini Cesare Sagl, a Paradiso nasce dall’iniziativa del suo titolare il quale, dopo aver collaborato per dodici anni alla realizzazione di importanti…” Recorded description excerpt · October 10, 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 | 9 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 · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Egger Ingenieure AGeggering.ch HQ: Gstaad, SwitzerlandReported employees: 11-50 | Gstaad, Switzerland | 11-50 | Exact match | 9 contacts → |
“Egger Ingenieure AG is an owner-managed engineering firm specialising in construction planning and project management, founded in 1980, employing 12 people based in Gstaad.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Lufida Revisions AGlufida.chHQ: Luzern, SwitzerlandReported employees: 1-10 | Luzern, Switzerland | 1-10 | Exact match | 8 contacts → |
“Die Lufida-Revision stellt Unternehmen aus allen Branchen ihre Dienstleistungen als unabhängiges und flexibles Wirtschaftsprüfungs- und Beratungsunternehmen zur Verfügung.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Galli Partners Consulting SAgallipartners.chHQ: Monteceneri, SwitzerlandReported employees: 11-50 | Monteceneri, Switzerland | 11-50 | Exact match | 7 contacts → |
“Ivan Galli inizia nel 1972 a Rivera, oggi frazione di Monteceneri, con un proprio studio tecnico legato alla progettazione edilizia.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  2ap AG2ap.chHQ: Bern, SwitzerlandReported employees: 1-10 | Bern, Switzerland | 1-10 | Exact match | 7 contacts → |
“Geschäftsseite” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Aebi Partner Gmbh Bauleitungen UND Baumanagementaebibauleitung.chHQ: Zürich, SwitzerlandReported employees: 1-10 | Zürich, Switzerland | 1-10 | Exact match | 6 contacts → |
“Bauleitungen und Baumanagement” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  WT Partner AGwtpartner.chHQ: Zürich, SwitzerlandReported employees: 11-50 | Zürich, Switzerland | 11-50 | Exact match | 6 contacts → |
“Projektmanagement, Bauleitung, Kostenüberwachung, Terminplanung, Bauherrenberatung” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Baucal AGbaucalag.ch HQ: Affoltern Am Albis, SwitzerlandReported employees: 1-10 | Affoltern Am Albis, Switzerland | 1-10 | Exact match | 6 contacts → |
“Papier ist geduldig, Baustellen sind es nicht.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Noser Bauleitungen Architektur AGnoser-architekten.ch HQ: 8855 Wangen Sz, SwitzerlandReported employees: 11-50 | 8855 Wangen Sz, Switzerland | 11-50 | Exact match | 5 contacts → |
“NOSER Bauleitungen + Architektur AG” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Build Conseilsbuild-conseils.chHQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 5 contacts → |
“Build Conseils est spécialisée dans le domaine de la construction.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  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 · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Nser Sarlnser.chHQ: Petit Lancy, SwitzerlandReported employees: 1-10 | Petit Lancy, Switzerland | 1-10 | Exact match | 5 contacts → |
“Notre cabinet de direction de travaux vous accueille à Genève, afin de vous guider et vous conseiller dans vos projets.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Martins Ingénieurs Conseilsmartins-ingenieurs.chHQ: Puidoux, SwitzerlandReported employees: 1-10 | Puidoux, Switzerland | 1-10 | Exact match | 5 contacts → |
“Bureau d’études et de conseils dans la construction” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mario Widmer Baubegleitungmariowidmerbaubegleitung.ch HQ: Wädenswil, SwitzerlandReported employees: 1-10 | Wädenswil, Switzerland | 1-10 | Exact match | 4 contacts → |
“Mario Widmer Baubegleitung is a company based out of SCHÖNENBERGSTRASSE 24, Wädenswil, Switzerland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Scheidegger AGscheidegger-ing.ch HQ: Langenthal, SwitzerlandReported employees: 1-10 | Langenthal, Switzerland | 1-10 | Exact match | 4 contacts → |
“Ihr Partner und Berater in Baufragen Als unabhängige Bauingenieure und Planer erbringen wir Dienstleistungen im allgemeinen Hoch- und Tiefbau.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  HLS & Partner SAhlsp.chHQ: Vevey, SwitzerlandReported employees: 1-10 | Vevey, Switzerland | 1-10 | Exact match | 3 contacts → |
“HLS & Partner is an Audit and Consulting firm which offers a wide range of financial services.” Recorded description excerpt · October 10, 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 · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  ZS Ingénieurs SAzssa.chHQ: Onex, SwitzerlandReported employees: 11-50 | Onex, Switzerland | 11-50 | Exact match | 2 contacts → |
“Depuis 1969 notre société d’ingénieurs-conseils en génie civil est spécialisée dans l’assistance au maître de l’ouvrage et la prise en charge de l’ensemble des prestations…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Olten, SwitzerlandReported employees: 1-10 | Olten, Switzerland | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Wisiba Gmbhwisiba.chHQ: Sissach, SwitzerlandReported employees: 1-10 | Sissach, Switzerland | 1-10 | Exact match | 1 contacts → |
“WISIBA GmbH wurde 2018 mit dem Ziel gegründet, die Kosten, Qualitäts- und Terminüberwachung im Bauwesen mit innovativen Methoden und Professionalität zu etablieren.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | STS Innovasts-innova.ch HQ: Matzingen, SwitzerlandReported employees: 1-10 | Matzingen, Switzerland | 1-10 | Exact match | 1 contacts → |
“STS Innova – Effiziente Bauprojekte mit Kostensicherheit Wir unterstützen Bauherren, Generalunternehmen und Baumeister in allen Phasen ihrer Projekte: von Kostenkontrolle und…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Reymond Jeanneret SArjsa.ch HQ: Saint-blaise, SwitzerlandReported employees: 1-10 | Saint-blaise, Switzerland | 1-10 | Exact match | 1 contacts → |
“Reymond Jeanneret SA, société d’audit et de conseil, est née de la volonté de ses deux fondateurs de créer une société qui leur ressemble.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | The Economisttheeconomist.ch HQ: Cité, SwitzerlandReported employees: 1-10 | Cité, Switzerland | 1-10 | Exact match | 1 contacts → |
“The Economist s’adresse aux bureaux d’architecte, aux promoteurs immobiliers, aux entreprises de construction, souhaitant obtenir des conseils professionnels ainsi qu’une vision…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 67 company matches
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Construction audit firms: dataset insights
October 10, 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.
1 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 67 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: October 10, 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 construction audit firms?
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 construction audit firms did RevenueBase find based in Switzerland?
The saved snapshot records 67 matching company records, 210 tracked contacts and 102 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: October 10, 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
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 construction audit firms based in Switzerland. Snapshot: October 10, 2026. https://revenuebase.ai/companies/construction-audit-firms/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
- Construction audit firms based in Sao Paulo, Brazil
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Company intelligence · public preview
Top 25 construction audit firms based in Switzerland
RevenueBase records 67 matching company records for construction audit firms based in Switzerland, with 210 tracked contacts and 102 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: October 10, 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 construction audit firms 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 | Projektbewegerprojektbeweger.ch HQ: Zürich, SwitzerlandReported employees: 11-50 | Zürich, Switzerland | 11-50 | Exact match | 14 contacts → |
“ProjektBeweger wurde gegründet, um Bauherrschaften in Projekten bestmöglich zu unterstützen und als inhabergeführtes Unternehmen unabhängig zu beraten.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Lucini Cesare Sagllucini.ch HQ: Paradiso, SwitzerlandReported employees: 11-50 | Paradiso, Switzerland | 11-50 | Exact match | 12 contacts → |
“Lo studio d’ingegneria Lucini Cesare Sagl, a Paradiso nasce dall’iniziativa del suo titolare il quale, dopo aver collaborato per dodici anni alla realizzazione di importanti…” Recorded description excerpt · October 10, 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 | 9 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 · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Egger Ingenieure AGeggering.ch HQ: Gstaad, SwitzerlandReported employees: 11-50 | Gstaad, Switzerland | 11-50 | Exact match | 9 contacts → |
“Egger Ingenieure AG is an owner-managed engineering firm specialising in construction planning and project management, founded in 1980, employing 12 people based in Gstaad.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Lufida Revisions AGlufida.ch HQ: Luzern, SwitzerlandReported employees: 1-10 | Luzern, Switzerland | 1-10 | Exact match | 8 contacts → |
“Die Lufida-Revision stellt Unternehmen aus allen Branchen ihre Dienstleistungen als unabhängiges und flexibles Wirtschaftsprüfungs- und Beratungsunternehmen zur Verfügung.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Galli Partners Consulting SAgallipartners.ch HQ: Monteceneri, SwitzerlandReported employees: 11-50 | Monteceneri, Switzerland | 11-50 | Exact match | 7 contacts → |
“Ivan Galli inizia nel 1972 a Rivera, oggi frazione di Monteceneri, con un proprio studio tecnico legato alla progettazione edilizia.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 2ap AG2ap.ch HQ: Bern, SwitzerlandReported employees: 1-10 | Bern, Switzerland | 1-10 | Exact match | 7 contacts → |
“Geschäftsseite” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Aebi Partner Gmbh Bauleitungen UND Baumanagementaebibauleitung.ch HQ: Zürich, SwitzerlandReported employees: 1-10 | Zürich, Switzerland | 1-10 | Exact match | 6 contacts → |
“Bauleitungen und Baumanagement” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | WT Partner AGwtpartner.ch HQ: Zürich, SwitzerlandReported employees: 11-50 | Zürich, Switzerland | 11-50 | Exact match | 6 contacts → |
“Projektmanagement, Bauleitung, Kostenüberwachung, Terminplanung, Bauherrenberatung” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Baucal AGbaucalag.ch HQ: Affoltern Am Albis, SwitzerlandReported employees: 1-10 | Affoltern Am Albis, Switzerland | 1-10 | Exact match | 6 contacts → |
“Papier ist geduldig, Baustellen sind es nicht.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Noser Bauleitungen Architektur AGnoser-architekten.ch HQ: 8855 Wangen Sz, SwitzerlandReported employees: 11-50 | 8855 Wangen Sz, Switzerland | 11-50 | Exact match | 5 contacts → |
“NOSER Bauleitungen + Architektur AG” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Build Conseilsbuild-conseils.ch HQ: Geneva, SwitzerlandReported employees: 11-50 | Geneva, Switzerland | 11-50 | Exact match | 5 contacts → |
“Build Conseils est spécialisée dans le domaine de la construction.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | 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 · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Nser Sarlnser.ch HQ: Petit Lancy, SwitzerlandReported employees: 1-10 | Petit Lancy, Switzerland | 1-10 | Exact match | 5 contacts → |
“Notre cabinet de direction de travaux vous accueille à Genève, afin de vous guider et vous conseiller dans vos projets.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Martins Ingénieurs Conseilsmartins-ingenieurs.ch HQ: Puidoux, SwitzerlandReported employees: 1-10 | Puidoux, Switzerland | 1-10 | Exact match | 5 contacts → |
“Bureau d’études et de conseils dans la construction” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mario Widmer Baubegleitungmariowidmerbaubegleitung.ch HQ: Wädenswil, SwitzerlandReported employees: 1-10 | Wädenswil, Switzerland | 1-10 | Exact match | 4 contacts → |
“Mario Widmer Baubegleitung is a company based out of SCHÖNENBERGSTRASSE 24, Wädenswil, Switzerland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Scheidegger AGscheidegger-ing.ch HQ: Langenthal, SwitzerlandReported employees: 1-10 | Langenthal, Switzerland | 1-10 | Exact match | 4 contacts → |
“Ihr Partner und Berater in Baufragen Als unabhängige Bauingenieure und Planer erbringen wir Dienstleistungen im allgemeinen Hoch- und Tiefbau.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HLS & Partner SAhlsp.ch HQ: Vevey, SwitzerlandReported employees: 1-10 | Vevey, Switzerland | 1-10 | Exact match | 3 contacts → |
“HLS & Partner is an Audit and Consulting firm which offers a wide range of financial services.” Recorded description excerpt · October 10, 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 · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | ZS Ingénieurs SAzssa.ch HQ: Onex, SwitzerlandReported employees: 11-50 | Onex, Switzerland | 11-50 | Exact match | 2 contacts → |
“Depuis 1969 notre société d’ingénieurs-conseils en génie civil est spécialisée dans l’assistance au maître de l’ouvrage et la prise en charge de l’ensemble des prestations…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Olten, SwitzerlandReported employees: 1-10 | Olten, Switzerland | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Wisiba Gmbhwisiba.ch HQ: Sissach, SwitzerlandReported employees: 1-10 | Sissach, Switzerland | 1-10 | Exact match | 1 contacts → |
“WISIBA GmbH wurde 2018 mit dem Ziel gegründet, die Kosten, Qualitäts- und Terminüberwachung im Bauwesen mit innovativen Methoden und Professionalität zu etablieren.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | STS Innovasts-innova.ch HQ: Matzingen, SwitzerlandReported employees: 1-10 | Matzingen, Switzerland | 1-10 | Exact match | 1 contacts → |
“STS Innova – Effiziente Bauprojekte mit Kostensicherheit Wir unterstützen Bauherren, Generalunternehmen und Baumeister in allen Phasen ihrer Projekte: von Kostenkontrolle und…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Reymond Jeanneret SArjsa.ch HQ: Saint-blaise, SwitzerlandReported employees: 1-10 | Saint-blaise, Switzerland | 1-10 | Exact match | 1 contacts → |
“Reymond Jeanneret SA, société d’audit et de conseil, est née de la volonté de ses deux fondateurs de créer une société qui leur ressemble.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | The Economisttheeconomist.ch HQ: Cité, SwitzerlandReported employees: 1-10 | Cité, Switzerland | 1-10 | Exact match | 1 contacts → |
“The Economist s’adresse aux bureaux d’architecte, aux promoteurs immobiliers, aux entreprises de construction, souhaitant obtenir des conseils professionnels ainsi qu’une vision…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 67 company matches
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Construction audit firms: dataset insights
October 10, 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.
1 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 67 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: October 10, 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 construction audit firms?
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 construction audit firms did RevenueBase find based in Switzerland?
The saved snapshot records 67 matching company records, 210 tracked contacts and 102 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: October 10, 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 construction audit firms based in Switzerland. Snapshot: October 10, 2026. https://revenuebase.ai/companies/construction-audit-firms/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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