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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesFlooring & TilingObermumpfAmsi AG
Amsi AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Amsi AG is the execution of sheet metal work, particularly in the areas of new construction, renovation, bathroom renovations, silicone joints, and ceramic wall and floor coverings.

AI-generated
Offering

Products & services

Industry:Flooring & Tiling
✓ Offered5
Tiling work
Tiling work for new builds and conversions, bathroom renovations, ceramic wall and floor coverings, silicone joints and joint repairs.
Bathroom renovations
Bathroom renovations with tiling work, redesign of bathrooms and refurbishment as part of conversion projects.
New build and conversions
Tiling work for new build and conversion projects, including planning and execution according to customer-specific requirements.
Silicone joints and joint repairs
Silicone joints, mastic joints and repairs of joints for tiling work and renovations.
Ceramic wall and floor coverings
Ceramic wall and floor coverings for interior spaces, bathrooms and other living areas.
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Amsi AG

Trust & reputation

ranQ Trust Score of Amsi AG

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

Amsi 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%
Amsi AG scores 72.8 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.70.212%
  • 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%
Amsi AG scores 83.3 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).83.322%
Amsi AG scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

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

Knowledge

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Location

Berm 5
4324 Obermumpf

At a glance

Legal form
Corporation
UID
CHE-149.759.457
Founded
2020 · 6 years
Last commercial register change
July 2, 2020
Employees
1 to 10
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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