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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryRetail & CommerceAutomotive & Vehicle TradeSchangnauWalter Siegenthaler
Walter Siegenthaler Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Walter Siegenthaler provides vehicle repair and service and sells new cars, quads, agricultural machinery and used vehicles. The business also supplies vehicle accessories and seasonal services such as tire changes.

AI-generated
Offering

Products & services

Industry:Automotive & Vehicle Trade
✓ Offered5
Car sales and service
New and used car sales, leasing and financing, service and workshop, bodywork and paintwork, tuning, replacement cars and car wash.
Quad sales, leasing and service
Sales and leasing of new and used quads, accessories for all brands as well as repair and service for all brands.
Agricultural machinery sales and service
Sales of new and used agricultural machinery, sales of new and stock machines, repair and service for all brands.
Plumbing installations
Plumbing installations in residential buildings and barns, cold and hot water, bathrooms and wet areas, new installations, conversions and repairs, water pipes and water supply.
Heating installations
Heating installations with oil, firewood, wood chips or pellets, district heating lines and heat networks, radiators and underfloor heating, new systems and repairs.
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3.9/5

Walter Siegenthaler

Trust & reputation

ranQ Trust Score of Walter Siegenthaler: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Walter Siegenthaler scores 63.8 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.59.424%
  • 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.49.510%
  • 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.95.08%
Walter Siegenthaler scores 69.6 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.79.212%
  • 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%
Walter Siegenthaler 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%
Walter Siegenthaler scores 25.7 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 35.25.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Walter Siegenthaler reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 4.0 out of 5 stars from 6 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
4
of 5

Aggregated from 6 reviews across all connected sources

Sources
GGoogle46
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Gerberhaus 206a
6197 Schangnau

At a glance

Legal form
Sole proprietorship
UID
CHE-110.855.392
Founded
2018 · 8 years
Last commercial register change
April 27, 2018
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.
67.0
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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