Company lists · Data refreshed October 2026
Top 25 Iso 45001 consulting services based in Switzerland
RevenueBase identified 119 company matches for iso 45001 consulting services associated with Switzerland as of October 2026 and tracks 379 professional contacts across them, including 155 with verified work emails. Zurich is the largest hub.
This list covers company matches for iso 45001 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 October 27, 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 iso 45001 consulting services based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 37 contacts → | ||||
Exact match “Marenco AG was founded in 1997.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 2 | 30 contacts → | ||||
Exact match “AEH - Corporate Health Experts Sichere Arbeit und gesunde Mitarbeitende – für unternehmerischen Erfolg.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 3 | 22 contacts → | ||||
Exact match “Présente sur Genève, Fribourg et Neuchâtel, la société F4S, de son nom complet Fair 4 Safety SA, a été créée en 2006.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 4 | 12 contacts → | ||||
Exact match “We consult, implement and train Our key competences lie within the areas of Emergency and Crisis Management and furthermore in Safety, Security and Quality Management Systems.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 5 | 11 contacts → | ||||
Exact match “I n s p i r a t i o n a l S a f e t y L e a d e r s h i p - E n t r e p r e n e u r i a l A p p r o a c h - Safety Leadership – Neurolearning – AI powered Digital Solutions –…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 6 | 11 contacts → | ||||
Exact match “Optimiso (by Iskera) apporte des solutions pour tous les projets liés au contrôle interne, aux certifications ISO, à l'organisation interne ou management des risques.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 7 | 9 contacts → | ||||
Exact match “Depuis près de 30 ans, Orqual fournit des prestations de conseil pour des concepts et/ou des mesures de maîtrise dans les domaines - de la sécurité au travail (personnes et…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 8 | 9 contacts → | ||||
Exact match “HEALTH SAFETY ENVIRONMENT Wir unterstützen Sie in allen Bereichen der Arbeitssicherheit, des Gesundheitsschutzes, der Arbeitshygiene sowie des Umweltschutzes mit qualifizierten…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “Nous vous accompagnons dans différents domaines de votre entreprise - Sécurité au Travail et Protection de la Santé - Personne de Confiance (PCE) et Service Social en Entreprise…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “OMA Consulting provide innovating managing solutions in occupational health and safety for companies working in the fields of construction, industry, administration and services.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “Wir sind überzeugt, Ihnen mit unserem modernen Verständnis in den Bereichen Qualität sowie Umwelt ein praxisorientiertes Managementsystem anbieten zu können.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 12 | 8 contacts → | ||||
Exact match “Organisationsberatung In der Funktion als Change-Agent übernehmen wir die vielseitigen Aufgabenbereiche, welche mit dieser Funktion im Zusammenhang stehen und bieten Unterstützung…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Lobsiger & Partner is your specialist in occupational safety and health (OSH) in Switzerland.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “Baden Consulting is an independent Swiss management consultancy partnership with a focus on Environment, Health and Safety (EHS) Management Consulting.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Wir über uns Wir sind ein spezialisiertes Beratungsunternehmen für Betriebliches Gesundheitsmanagement mit Sitz in Zürich.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Cerxa è una società che offre servizi di consulenza aziendale negli ambiti- Progettazione, sviluppo e mantenimento su Qualità, Ambiente e Sicurezza - Audit di prima e seconda…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Bureau d'Ingénieurs Conseils en protection incendie AEAI basé dans le canton de Genève à Thônex.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Adgalia è specializzata nella fornitura di servizi di consulenza aziendale focalizzati all'ottenimento di certificazioni ISO, attestazioni SOA e all'adozione di standard di…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Depuis 2016, SafetyFirst SA conçoit des solutions personnalisées de prévention et formation, secourisme, santé mentale et sécurité incendie, visant à faire de la santé au…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Sicherheit und Wohlbefinden sind unser wichtigstes Gut.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “Accompagnement SST des chantiers de construction (Maître d’Ouvrage ou Direction des Travaux) de la conception à la réalisation * Accompagnement SST d’entreprises actives dans la…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Wir sichern Menschen in jeder Situation, an jedem Ort mit den neusten Technologien - Nach diesem Motto unterstützen wir Sie bei Ihren Problemstellungen rund ums Thema…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “Health with a system – for companies that take responsibility seriously.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “Swiss Business Group Solution è una società specializzata nel fornire soluzioni di consulenza aziendale altamente personalizzate, con un’esperienza consolidata che ci permette di…” Recorded in the RevenueBase company graph · Oct 27, 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 “iso 45001 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 119 iso 45001 consulting services based in Switzerland
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Iso 45001 consulting services based in Switzerland at a glance
As of Oct 27, 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 119 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 “iso 45001 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 155 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 27, 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 “iso 45001 consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many iso 45001 consulting services are there based in Switzerland?
RevenueBase identified 119 company matches for iso 45001 consulting services associated with Switzerland as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Marenco AG Design Engineering Prototyping Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most iso 45001 consulting services?
Zurich leads with 8 company records, followed by Geneva (3) and Luzern (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 155 professional contacts with verified work emails tracked across these 119 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 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 119 iso 45001 consulting services based in Switzerland. Start with a free account, no credit card.
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Iso 45001 consulting services by geography
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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.
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Company intelligence · public preview
Top 25 iso 45001 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 119 matching company records for iso 45001 consulting services based in Switzerland, with 379 tracked contacts and 155 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 27, 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 iso 45001 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 | HQ: Pfaeffikon / Zurich, SwitzerlandReported employees: 11-50 | Pfaeffikon / Zurich, Switzerland | 11-50 | Exact match | 37 contacts → |
“Marenco AG was founded in 1997.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Zürich, SwitzerlandReported employees: 11-50 | Zürich, Switzerland | 11-50 | Exact match | 30 contacts → |
“AEH - Corporate Health Experts Sichere Arbeit und gesunde Mitarbeitende – für unternehmerischen Erfolg.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Fair 4 Safety SA F4sf4s.chHQ: Plan-les-ouates, SwitzerlandReported employees: 11-50 | Plan-les-ouates, Switzerland | 11-50 | Exact match | 22 contacts → |
“Présente sur Genève, Fribourg et Neuchâtel, la société F4S, de son nom complet Fair 4 Safety SA, a été créée en 2006.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  2assistu AG2assistu.chHQ: Brugg, SwitzerlandReported employees: 11-50 | Brugg, Switzerland | 11-50 | Exact match | 12 contacts → |
“We consult, implement and train Our key competences lie within the areas of Emergency and Crisis Management and furthermore in Safety, Security and Quality Management Systems.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Safetynetworksafetynetwork.frHQ: Neuchatel, SwitzerlandReported employees: 11-50 | Neuchatel, Switzerland | 11-50 | Exact match | 11 contacts → |
“I n s p i r a t i o n a l S a f e t y L e a d e r s h i p - E n t r e p r e n e u r i a l A p p r o a c h - Safety Leadership – Neurolearning – AI powered Digital Solutions –…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Optimiso Group SAoptimiso-group.comHQ: Versoix | Genève, SwitzerlandReported employees: 11-50 | Versoix | Genève, Switzerland | 11-50 | Exact match | 11 contacts → |
“Optimiso (by Iskera) apporte des solutions pour tous les projets liés au contrôle interne, aux certifications ISO, à l'organisation interne ou management des risques.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Orqualorqual.chHQ: Petit Lancy, SwitzerlandReported employees: 11-50 | Petit Lancy, Switzerland | 11-50 | Exact match | 9 contacts → |
“Depuis près de 30 ans, Orqual fournit des prestations de conseil pour des concepts et/ou des mesures de maîtrise dans les domaines - de la sécurité au travail (personnes et…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Safety Management SMG Gmbhhse.swissHQ: Altdorf Ur, SwitzerlandReported employees: 11-50 | Altdorf Ur, Switzerland | 11-50 | Exact match | 9 contacts → |
“HEALTH SAFETY ENVIRONMENT Wir unterstützen Sie in allen Bereichen der Arbeitssicherheit, des Gesundheitsschutzes, der Arbeitshygiene sowie des Umweltschutzes mit qualifizierten…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Perenne Sàrlperenne.chHQ: St-cierges, SwitzerlandReported employees: 1-10 | St-cierges, Switzerland | 1-10 | Exact match | 9 contacts → |
“Nous vous accompagnons dans différents domaines de votre entreprise - Sécurité au Travail et Protection de la Santé - Personne de Confiance (PCE) et Service Social en Entreprise…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  OMA Consulting SAomaconsulting.chHQ: Montreux, SwitzerlandReported employees: 1-10 | Montreux, Switzerland | 1-10 | Exact match | 8 contacts → |
“OMA Consulting provide innovating managing solutions in occupational health and safety for companies working in the fields of construction, industry, administration and services.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Q-Linked AGq-linked.chHQ: Zürich, SwitzerlandReported employees: 1-10 | Zürich, Switzerland | 1-10 | Exact match | 8 contacts → |
“Wir sind überzeugt, Ihnen mit unserem modernen Verständnis in den Bereichen Qualität sowie Umwelt ein praxisorientiertes Managementsystem anbieten zu können.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Miso Gmbhmiso-gmbh.chHQ: Diessbach, SwitzerlandReported employees: 1-10 | Diessbach, Switzerland | 1-10 | Exact match | 8 contacts → |
“Organisationsberatung In der Funktion als Change-Agent übernehmen wir die vielseitigen Aufgabenbereiche, welche mit dieser Funktion im Zusammenhang stehen und bieten Unterstützung…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Safely By Lobsiger & Partnersafely.chHQ: Grenchen, SwitzerlandReported employees: 11-50 | Grenchen, Switzerland | 11-50 | Exact match | 7 contacts → |
“Lobsiger & Partner is your specialist in occupational safety and health (OSH) in Switzerland.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Baden Consultingbadenconsulting.comHQ: Ennetbaden, SwitzerlandReported employees: 1-10 | Ennetbaden, Switzerland | 1-10 | Exact match | 6 contacts → |
“Baden Consulting is an independent Swiss management consultancy partnership with a focus on Environment, Health and Safety (EHS) Management Consulting.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 5 contacts → |
“Wir über uns Wir sind ein spezialisiertes Beratungsunternehmen für Betriebliches Gesundheitsmanagement mit Sitz in Zürich.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | CERXAcerxa.ch HQ: Morbio Inferiore, SwitzerlandReported employees: 1-10 | Morbio Inferiore, Switzerland | 1-10 | Exact match | 5 contacts → |
“Cerxa è una società che offre servizi di consulenza aziendale negli ambiti- Progettazione, sviluppo e mantenimento su Qualità, Ambiente e Sicurezza - Audit di prima e seconda…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  AQ Plus SAaqplus.chHQ: Thônex, SwitzerlandReported employees: 1-10 | Thônex, Switzerland | 1-10 | Exact match | 4 contacts → |
“Bureau d'Ingénieurs Conseils en protection incendie AEAI basé dans le canton de Genève à Thônex.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Adgaliaadgalia.comHQ: Riva San Vitale, SwitzerlandReported employees: 1-10 | Riva San Vitale, Switzerland | 1-10 | Exact match | 4 contacts → |
“Adgalia è specializzata nella fornitura di servizi di consulenza aziendale focalizzati all'ottenimento di certificazioni ISO, attestazioni SOA e all'adozione di standard di…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Safetyfirstsafetyfirst.ch HQ: Lausanne, SwitzerlandReported employees: 1-10 | Lausanne, Switzerland | 1-10 | Exact match | 4 contacts → |
“Depuis 2016, SafetyFirst SA conçoit des solutions personnalisées de prévention et formation, secourisme, santé mentale et sécurité incendie, visant à faire de la santé au…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Qualitätswerk Gmbhqualitaetswerk.chHQ: Winterthur, SwitzerlandReported employees: 1-10 | Winterthur, Switzerland | 1-10 | Exact match | 4 contacts → |
“Sicherheit und Wohlbefinden sind unser wichtigstes Gut.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Acta Conseils Sàrlacta.chHQ: Yverdon-les-bains, SwitzerlandReported employees: 11-50 | Yverdon-les-bains, Switzerland | 11-50 | Exact match | 4 contacts → |
“Accompagnement SST des chantiers de construction (Maître d’Ouvrage ou Direction des Travaux) de la conception à la réalisation * Accompagnement SST d’entreprises actives dans la…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Euroroof AGeuroroof.chHQ: Schwarzenburg, SwitzerlandReported employees: 1-10 | Schwarzenburg, Switzerland | 1-10 | Exact match | 3 contacts → |
“Wir sichern Menschen in jeder Situation, an jedem Ort mit den neusten Technologien - Nach diesem Motto unterstützen wir Sie bei Ihren Problemstellungen rund ums Thema…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Solver Enterprise Solutionssolver.store HQ: Sion, SwitzerlandReported employees: 1-10 | Sion, Switzerland | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Healthspothealthspot.chHQ: Basel, SwitzerlandReported employees: 1-10 | Basel, Switzerland | 1-10 | Exact match | 3 contacts → |
“Health with a system – for companies that take responsibility seriously.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Chiasso, SwitzerlandReported employees: 1-10 | Chiasso, Switzerland | 1-10 | Exact match | 3 contacts → |
“Swiss Business Group Solution è una società specializzata nel fornire soluzioni di consulenza aziendale altamente personalizzate, con un’esperienza consolidata che ci permette di…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 119 company matches
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Iso 45001 consulting services: dataset insights
October 27, 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
118 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 119 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 27, 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 iso 45001 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 iso 45001 consulting services did RevenueBase find based in Switzerland?
The saved snapshot records 119 matching company records, 379 tracked contacts and 155 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 27, 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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- Iso 45001 consulting services based in Calgary, Canada
- Iso 45001 consulting services based in Toronto, Canada
Cite this list
RevenueBase Data Team. Top 25 iso 45001 consulting services based in Switzerland. Snapshot: October 27, 2026. https://revenuebase.ai/companies/iso-45001-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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- Iso 45001 consulting services based in Brisbane, Australia
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- Iso 45001 consulting services based in Belo Horizonte, Brazil
- Iso 45001 consulting services based in Campinas, Brazil
Company intelligence · public preview
Top 25 iso 45001 consulting services based in Switzerland
RevenueBase records 119 matching company records for iso 45001 consulting services based in Switzerland, with 379 tracked contacts and 155 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 27, 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 iso 45001 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 | HQ: Pfaeffikon / Zurich, SwitzerlandReported employees: 11-50 | Pfaeffikon / Zurich, Switzerland | 11-50 | Exact match | 37 contacts → |
“Marenco AG was founded in 1997.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Zürich, SwitzerlandReported employees: 11-50 | Zürich, Switzerland | 11-50 | Exact match | 30 contacts → |
“AEH - Corporate Health Experts Sichere Arbeit und gesunde Mitarbeitende – für unternehmerischen Erfolg.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fair 4 Safety SA F4sf4s.ch HQ: Plan-les-ouates, SwitzerlandReported employees: 11-50 | Plan-les-ouates, Switzerland | 11-50 | Exact match | 22 contacts → |
“Présente sur Genève, Fribourg et Neuchâtel, la société F4S, de son nom complet Fair 4 Safety SA, a été créée en 2006.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 2assistu AG2assistu.ch HQ: Brugg, SwitzerlandReported employees: 11-50 | Brugg, Switzerland | 11-50 | Exact match | 12 contacts → |
“We consult, implement and train Our key competences lie within the areas of Emergency and Crisis Management and furthermore in Safety, Security and Quality Management Systems.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Safetynetworksafetynetwork.fr HQ: Neuchatel, SwitzerlandReported employees: 11-50 | Neuchatel, Switzerland | 11-50 | Exact match | 11 contacts → |
“I n s p i r a t i o n a l S a f e t y L e a d e r s h i p - E n t r e p r e n e u r i a l A p p r o a c h - Safety Leadership – Neurolearning – AI powered Digital Solutions –…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Optimiso Group SAoptimiso-group.com HQ: Versoix | Genève, SwitzerlandReported employees: 11-50 | Versoix | Genève, Switzerland | 11-50 | Exact match | 11 contacts → |
“Optimiso (by Iskera) apporte des solutions pour tous les projets liés au contrôle interne, aux certifications ISO, à l'organisation interne ou management des risques.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Orqualorqual.ch HQ: Petit Lancy, SwitzerlandReported employees: 11-50 | Petit Lancy, Switzerland | 11-50 | Exact match | 9 contacts → |
“Depuis près de 30 ans, Orqual fournit des prestations de conseil pour des concepts et/ou des mesures de maîtrise dans les domaines - de la sécurité au travail (personnes et…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Safety Management SMG Gmbhhse.swiss HQ: Altdorf Ur, SwitzerlandReported employees: 11-50 | Altdorf Ur, Switzerland | 11-50 | Exact match | 9 contacts → |
“HEALTH SAFETY ENVIRONMENT Wir unterstützen Sie in allen Bereichen der Arbeitssicherheit, des Gesundheitsschutzes, der Arbeitshygiene sowie des Umweltschutzes mit qualifizierten…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Perenne Sàrlperenne.ch HQ: St-cierges, SwitzerlandReported employees: 1-10 | St-cierges, Switzerland | 1-10 | Exact match | 9 contacts → |
“Nous vous accompagnons dans différents domaines de votre entreprise - Sécurité au Travail et Protection de la Santé - Personne de Confiance (PCE) et Service Social en Entreprise…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | OMA Consulting SAomaconsulting.ch HQ: Montreux, SwitzerlandReported employees: 1-10 | Montreux, Switzerland | 1-10 | Exact match | 8 contacts → |
“OMA Consulting provide innovating managing solutions in occupational health and safety for companies working in the fields of construction, industry, administration and services.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Q-Linked AGq-linked.ch HQ: Zürich, SwitzerlandReported employees: 1-10 | Zürich, Switzerland | 1-10 | Exact match | 8 contacts → |
“Wir sind überzeugt, Ihnen mit unserem modernen Verständnis in den Bereichen Qualität sowie Umwelt ein praxisorientiertes Managementsystem anbieten zu können.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Miso Gmbhmiso-gmbh.ch HQ: Diessbach, SwitzerlandReported employees: 1-10 | Diessbach, Switzerland | 1-10 | Exact match | 8 contacts → |
“Organisationsberatung In der Funktion als Change-Agent übernehmen wir die vielseitigen Aufgabenbereiche, welche mit dieser Funktion im Zusammenhang stehen und bieten Unterstützung…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Safely By Lobsiger & Partnersafely.ch HQ: Grenchen, SwitzerlandReported employees: 11-50 | Grenchen, Switzerland | 11-50 | Exact match | 7 contacts → |
“Lobsiger & Partner is your specialist in occupational safety and health (OSH) in Switzerland.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Baden Consultingbadenconsulting.com HQ: Ennetbaden, SwitzerlandReported employees: 1-10 | Ennetbaden, Switzerland | 1-10 | Exact match | 6 contacts → |
“Baden Consulting is an independent Swiss management consultancy partnership with a focus on Environment, Health and Safety (EHS) Management Consulting.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 5 contacts → |
“Wir über uns Wir sind ein spezialisiertes Beratungsunternehmen für Betriebliches Gesundheitsmanagement mit Sitz in Zürich.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | CERXAcerxa.ch HQ: Morbio Inferiore, SwitzerlandReported employees: 1-10 | Morbio Inferiore, Switzerland | 1-10 | Exact match | 5 contacts → |
“Cerxa è una società che offre servizi di consulenza aziendale negli ambiti- Progettazione, sviluppo e mantenimento su Qualità, Ambiente e Sicurezza - Audit di prima e seconda…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | AQ Plus SAaqplus.ch HQ: Thônex, SwitzerlandReported employees: 1-10 | Thônex, Switzerland | 1-10 | Exact match | 4 contacts → |
“Bureau d'Ingénieurs Conseils en protection incendie AEAI basé dans le canton de Genève à Thônex.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Adgaliaadgalia.com HQ: Riva San Vitale, SwitzerlandReported employees: 1-10 | Riva San Vitale, Switzerland | 1-10 | Exact match | 4 contacts → |
“Adgalia è specializzata nella fornitura di servizi di consulenza aziendale focalizzati all'ottenimento di certificazioni ISO, attestazioni SOA e all'adozione di standard di…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Safetyfirstsafetyfirst.ch HQ: Lausanne, SwitzerlandReported employees: 1-10 | Lausanne, Switzerland | 1-10 | Exact match | 4 contacts → |
“Depuis 2016, SafetyFirst SA conçoit des solutions personnalisées de prévention et formation, secourisme, santé mentale et sécurité incendie, visant à faire de la santé au…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Qualitätswerk Gmbhqualitaetswerk.ch HQ: Winterthur, SwitzerlandReported employees: 1-10 | Winterthur, Switzerland | 1-10 | Exact match | 4 contacts → |
“Sicherheit und Wohlbefinden sind unser wichtigstes Gut.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Acta Conseils Sàrlacta.ch HQ: Yverdon-les-bains, SwitzerlandReported employees: 11-50 | Yverdon-les-bains, Switzerland | 11-50 | Exact match | 4 contacts → |
“Accompagnement SST des chantiers de construction (Maître d’Ouvrage ou Direction des Travaux) de la conception à la réalisation * Accompagnement SST d’entreprises actives dans la…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Euroroof AGeuroroof.ch HQ: Schwarzenburg, SwitzerlandReported employees: 1-10 | Schwarzenburg, Switzerland | 1-10 | Exact match | 3 contacts → |
“Wir sichern Menschen in jeder Situation, an jedem Ort mit den neusten Technologien - Nach diesem Motto unterstützen wir Sie bei Ihren Problemstellungen rund ums Thema…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Solver Enterprise Solutionssolver.store HQ: Sion, SwitzerlandReported employees: 1-10 | Sion, Switzerland | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Healthspothealthspot.ch HQ: Basel, SwitzerlandReported employees: 1-10 | Basel, Switzerland | 1-10 | Exact match | 3 contacts → |
“Health with a system – for companies that take responsibility seriously.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Chiasso, SwitzerlandReported employees: 1-10 | Chiasso, Switzerland | 1-10 | Exact match | 3 contacts → |
“Swiss Business Group Solution è una società specializzata nel fornire soluzioni di consulenza aziendale altamente personalizzate, con un’esperienza consolidata che ci permette di…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 119 company matches
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Iso 45001 consulting services: dataset insights
October 27, 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
118 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 119 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 27, 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 iso 45001 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 iso 45001 consulting services did RevenueBase find based in Switzerland?
The saved snapshot records 119 matching company records, 379 tracked contacts and 155 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 27, 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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- Iso 45001 consulting services based in Brisbane, Australia
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- Iso 45001 consulting services based in Calgary, Canada
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Cite this list
RevenueBase Data Team. Top 25 iso 45001 consulting services based in Switzerland. Snapshot: October 27, 2026. https://revenuebase.ai/companies/iso-45001-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
- Iso 45001 consulting services based in Brisbane, Australia
- Iso 45001 consulting services based in Melbourne, Australia
- Iso 45001 consulting services based in Perth, Australia
- Iso 45001 consulting services based in Sydney, Australia
- Iso 45001 consulting services based in Belo Horizonte, Brazil
- Iso 45001 consulting services based in Campinas, Brazil