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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesOther servicesPlan-Les-OuatesFair 4 Safety S.A.
Fair 4 Safety S.A. Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of F4S SA is consulting and providing services in the field of occupational safety and health. The company offers various services, such as risk assessments, safety audits, ergonomic consulting, fire protection concepts, evacuation plans, and employee training. The goal is to support companies in complying with safety and health regulations and to promote the safety and health of employees.

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Service area

Offering

Products & services

Industry:Other services
✓ Offered5
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4.1/5

Fair 4 Safety S.A.

Health and safety at work
Advisory on work safety and health protection, with MSST standard solution type, MSST audit, hazard identification, maternity concept and analysis of occupational accidents.
Ergonomics
Analysis of workplaces, arrangement of work spaces and analysis of the work environment, with input into the planning, design and assessment of systems.
Fire protection
Management of the fire protection concept, concept audit, evacuation concept, evacuation/transfer plan and evacuation/transfer drill.
Psychosocial risks
Company trust person (PCE), advice and support, and training for dealing with stress, mobbing, sexual harassment and violence.
Construction site safety coordination
Site visits to coordinate safety, validate PHS, check the implementation of measures according to OTConst, RChant and SUVA, and train on specific procedures.
Trust & reputation

ranQ Trust Score of Fair 4 Safety S.A.: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of November 2026

Without public customer reviews the score stays capped.

Fair 4 Safety S.A. has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Fair 4 Safety S.A. scores 89.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.70.07%
Fair 4 Safety S.A. scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
Fair 4 Safety S.A. scores 100.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Fair 4 Safety S.A. reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Location

Chemin du Champ-des-Filles 4a
1228 Plan-Les-Ouates

At a glance

Legal form
Corporation
UID
CHE-112.743.551
Founded
2006 · 20 years
Last commercial register change
January 20, 2026
Employees
11 to 20

Active in 1 of 26 cantons · 1 municipality

  • GEPlan-les-Ouates
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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