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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryRetail & CommerceWholesale - Food & Luxury ItemsAllschwilGastro Service Union Schweiz GmbH
Gastro Service Union Schweiz GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of GSU Schweiz (Gastro Service Union Schweiz GmbH) is the import of high-quality food products and their distribution to customers in the food service sector, such as gastronomy, hotels, hospitals, nursing homes, schools and caterers, in Switzerland.

AI-generated
Offering

Products & services

Industry:Wholesale - Food & Luxury Items
✓ Offered4
Distribution of selected brands for Swiss gastronomy
Selected products and culinary concepts for gastronomy, hotels and professional catering in Switzerland; complemented by personal consulting, reliable service and food scouting.
Antipasti, salads and fine food (Kugler Feinkost)
Handcrafted antipasti, fine-food salads, hummus, delispreads, fresh-cheese preparations, as well as dressings, dips and sauces for gastronomy, hotels and catering.
Patisserie, desserts and finger food (Patisserie Walter)
Artisanal patisserie, dessert creations, desserts in a glass, starters, finger food, petit fours, as well as dessert components and accompaniments for gastronomy, hotels and catering.
Asian specialties and sushi (Langenbach)
Sushi, vegetables in tempura, Asian classics such as wantons, spring rolls and samosas, as well as seafood and yakitori specialities for professional kitchens.
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Gastro Service Union Schweiz GmbH

Trust & reputation

ranQ Trust Score of Gastro Service Union Schweiz GmbH

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

Gastro Service Union Schweiz 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.
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%
Gastro Service Union Schweiz GmbH scores 82.0 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.55.07%
Gastro Service Union Schweiz GmbH 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%
Gastro Service Union Schweiz GmbH 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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Comparisons

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Location

Gewerbestrasse 7
4123 Allschwil

At a glance

Legal form
Limited Liability Company
UID
CHE-346.926.501
Founded
2012 · 14 years
Last commercial register change
December 13, 2023
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.88.06%
  • 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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