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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryTourism & HospitalityCatererWillisauSternen AG Willisau
Sternen AG Willisau Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Sternen AG Willisau operates a restaurant serving Swiss cuisine and provides catering for events. Its catering offer includes starters, hot main courses and desserts.

AI-generated
Presence

Service area

Offering

Products & services

Industry:CatererRestaurant
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4.5/5

Sternen AG Willisau

✓ Offered2
Restaurant
Authentic Swiss cuisine in a cosy atmosphere; table reservations, service in the restaurant, food cellar, lounge and wine cellar.
Catering
Catering for small groups from 40 people up to events with over 1000 guests; starters, hot main courses, vegetables and desserts of your choice.
Trust & reputation

ranQ Trust Score of Sternen AG Willisau: 4.5 out of 5.0

Trust Score4.5/ 5.0

Excellent

x

Data basis 96% · As of November 2026

Sternen AG Willisau scores 88.2 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.79.424%
  • 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.100.010%
  • 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.100.08%
Sternen AG Willisau scores 93.3 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.97.712%
  • 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.90.07%
Sternen AG Willisau scores 86.7 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).86.722%
Sternen AG Willisau scores 20.0 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 35.20.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Sternen AG Willisau reaches a ranQ Trust Score of 4.5 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.6 out of 5 stars from 258 customer reviews. The data basis is 96%, 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.

Reviews

Aggregated rating

Aggregated rating
4.6
of 5

Aggregated from 258 reviews across all connected sources

Sources
GGoogle4.6258
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Obertor 2
6130 Willisau
Opening hours
Mon
Closed
Tue
08:30 - 00:30
Wed
08:30 - 00:30
Thu
08:30 - 00:30
Fri
08:30 - 00:30
Sat
08:30 - 00:30
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-383.911.047
Founded
2012 · 14 years
Last commercial register change
June 27, 2012
Employees
51 to 100

Active in 1 of 26 cantons · 1 municipality

  • LUWillisau
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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