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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryCrafts & TradesMetal ConstructionOberentfeldenLüthi & Annen AG
Lüthi & Annen AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Lüthi & Annen AG is metal and chimney construction, including the manufacture and installation of metal structures such as balconies, roof glazing, garage doors, railings, stairs and doors, as well as the planning and execution of chimney systems, including facade chimneys, heating chimneys, industrial chimneys and chimney renovations.

AI-generated
Offering

Products & services

Industry:Metal Construction
✓ Offered3
Metal construction
Metal construction for new fabrications, service and repair work; planning, production and installation of structures made of steel, aluminium or stainless steel with glass and other materials.
Chimney construction
Chimney construction for heating chimneys, fireplace chimneys, stove chimneys, façade chimneys and industrial chimneys; also supply/exhaust-air chimneys, chimney refurbishments, chimney extensions and chimney cladding.
Art & Decoration
Metalworking for custom art and decorative objects; production from simple to special based on customers' ideas, fantasies, dreams and wishes.
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4.0/5

Lüthi & Annen AG

Trust & reputation

ranQ Trust Score of Lüthi & Annen AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Lüthi & Annen AG scores 63.9 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.70.824%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.27.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.88.08%
Lüthi & Annen 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%
Lüthi & Annen AG 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%
Lüthi & Annen AG scores 2.6 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 35.2.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Lüthi & Annen AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Turnhalleweg 16
5036 Oberentfelden

At a glance

Legal form
Corporation
UID
CHE-106.414.398
Founded
1990 · 36 years
Last commercial register change
January 24, 2011
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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