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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryCrafts & TradesRoofingBächli (Hemberg)E. Näf AG
E. Näf AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of E. Näf AG is the manufacture and distribution of hand-split shingles made from Swiss wood, particularly for shingle roofs and shingle facades, as well as consulting and executing renovations and new constructions with shingles.

AI-generated
Offering

Products & services

Industry:Roofing
✓ Offered6
Wood shingles
Wood shingles in many variants and sizes, hand-split according to an old tradition, made in Switzerland from Swiss wood.
Hand-split wood shingles
Hand-split wood shingles made by hand, with higher robustness and a longer service life thanks to splitting along the wood grain.
Shingle facade
Shingle facades in all shapes and sizes, including for renovations, with advice and support as well as assistance with thermal insulation.
Shingle roof
Shingle roofs for pitched roofs in all shapes and variations, with advice, support during installation and material sales.
Advice and support for renovations
Advice and support for shingle facade renovations, including assistance to reduce energy consumption and coordination with Heimatschutz.
Material sales for shingle work
Sale of materials for installing shingles independently; on request, also with hands-on or advisory support.
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E. Näf AG

Trust & reputation

ranQ Trust Score of E. Näf 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

E. Näf 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%
E. Näf AG scores 85.5 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.55.07%
E. Näf 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%
E. Näf 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.

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Location

Sonnenstrasse 3
9633 Bächli (Hemberg)

At a glance

Legal form
Corporation
UID
CHE-113.671.210
Founded
2007 · 19 years
Last commercial register change
July 3, 2026
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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