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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryIndustryMechanical engineeringHolzhäusern ZgClean Air Enterprise AG
Clean Air Enterprise AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Clean Air Enterprise AG develops and distributes modular systems for central air treatment, including electric air filters that remove fine dust. It also provides installation, cleaning and servicing for its filter systems.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Mechanical engineering
✓ Offered3
Electro air filters
High-voltage-based electro air filters for fine dust separation, as a modular system for new builds and existing premises, with lower pressure drop, less maintenance and interchangeable with existing systems.
RESQUE 100
Mobile room air purifier for rooms up to 100 m², with Smart-E filter, activated carbon filter, CO₂ alarm, air humidity sensor and adjustable ventilation levels for offices, retail and industry.
Service package / worry-free package
Installation, commissioning, cleaning and replacement procedures for electrostatic filters, including training for facility management service providers and support for initial installation and ongoing service.
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4.1/5

Clean Air Enterprise AG

Trust & reputation

ranQ Trust Score of Clean Air Enterprise AG: 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.

Clean Air Enterprise AG 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%
Clean Air Enterprise AG scores 79.8 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.86.512%
  • 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.55.07%
Clean Air Enterprise AG scores 86.7 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).86.722%
Clean Air Enterprise AG scores 57.1 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 35.57.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Clean Air Enterprise AG 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

St. Wendelin 1
6343 Holzhäusern Zg
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-402.996.715
Founded
2016 · 10 years
Last commercial register change
October 5, 2026
Employees
1 to 10

Active in 1 of 26 cantons

  • ZGZug
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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