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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,837 companies indexed · Last updated: today
DirectoryTourism & HospitalityRestaurantsTwannGastro Lengen GmbH
Gastro Lengen GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The company "Restaurant Traube Twann" is a gastronomic establishment specializing in the preparation and sale of regional, seasonal and fresh food. The core activity of the company is the operation of a restaurant where guests are catered to and can consume food and beverages.

AI-generated
Offering

Products & services

Industry:Restaurants
✓ Offered3
Restaurant
Traditional Swiss-style restaurant with à la carte dishes, seasonal and regional cuisine, fish specialities from Lake Biel, as well as daily and summer specials.
Celebrations and group events
Special menus for celebrations, small occasions and groups; vaulted cellar for up to 16 people and a restaurant area for smaller parties.
Terrace
Terrace in the Dorfgasse with a vine pergola for food and drinks in a cosy atmosphere.
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4.1/5

Gastro Lengen GmbH

Trust & reputation

ranQ Trust Score of Gastro Lengen GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Gastro Lengen GmbH 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.
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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%
Gastro Lengen GmbH scores 82.0 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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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.55.07%
Gastro Lengen GmbH scores 83.3 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).83.322%
Gastro Lengen GmbH scores 12.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.12.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Gastro Lengen GmbH reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Dorfgasse 13-15
2513 Twann

At a glance

Legal form
Limited Liability Company
UID
CHE-143.493.976
Founded
2012 · 14 years
Last commercial register change
April 18, 2012
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.
88.0
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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