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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentNature conservation organizationOrmalingenVilliger-Systemtechnik AG
Villiger-Systemtechnik AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Villiger-Systemtechnik AG develops, plans and builds systems for exhaust air and water treatment and soil remediation. Its services also include measurement and data technology, activated carbon filters, consulting, commissioning and maintenance.

AI-generated
Offering

Products & services

Industry:Nature conservation organization
✓ Offered4
Exhaust air cleaning
Tailor-made plants and processes for exhaust air cleaning for every pollutant, flow rate and concentration; thermal, catalytic, adsorptive, scrubber systems, concentration increase and process combinations.
Water treatment
Tailor-made solutions for water treatment for industry, remediation of contaminated sites, drinking water treatment and construction water cleaning; including filters, stripping plants, ion exchangers, precipitation/flocculation and neutralisation units.
Soil remediation
On-site processes for soil remediation, soil vapour extraction systems and oil spill clean-up; with water separators, cleaning stages, measurement technology, activated carbon solutions and catalysts.
Measurement and data technology
Measuring instruments for gas measurement as well as process visualisation and remote data transmission for process engineering plants; for function monitoring, operation, control and remote-control functions.
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4.1/5

Villiger-Systemtechnik AG

Trust & reputation

ranQ Trust Score of Villiger-Systemtechnik AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 54% · As of November 2026

Without public customer reviews the score stays capped.

Villiger-Systemtechnik 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.
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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%
Villiger-Systemtechnik AG scores 89.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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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%
Villiger-Systemtechnik AG scores 83.3 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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).83.322%
Villiger-Systemtechnik AG scores 1.7 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.1.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Villiger-Systemtechnik 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

Baumgartenweg 2a
4466 Ormalingen

At a glance

Legal form
Corporation
UID
CHE-103.750.233
Founded
1984 · 42 years
Last commercial register change
March 27, 2024
Employees
11 to 20
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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