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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryTourism & HospitalityRestaurantsHünenbergRosario Gastro GmbH
Rosario Gastro GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company's core activity is gastronomy, specifically the operation of an Italian restaurant (Ristorante) with Mediterranean cuisine and a pizzeria. The company offers food and beverages in a rustic dining hall and on a terrace, as well as catering and event services.

AI-generated
Offering

Products & services

Industry:Restaurants
✓ Offered4
Restaurant & Pizzeria
Authentic Mediterranean cuisine, pizzas, fresh and homemade dishes; service in the restaurant with dining room and terrace.
Take-away & delivery
Online food ordering with Food Order, take-away and delivery for dishes from the menu.
Catering
Catering service for occasions at home or private events and for corporate events, including cooking on site.
Gift vouchers
Vouchers to give as a gift for a culinary experience in the restaurant.
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4.3/5

Rosario Gastro GmbH

Trust & reputation

ranQ Trust Score of Rosario Gastro GmbH: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

Rosario Gastro GmbH scores 85.5 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.74.624%
  • 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%
Rosario Gastro GmbH scores 70.2 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.70.212%
  • 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%
Rosario Gastro GmbH 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%
Rosario Gastro GmbH scores 62.9 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 35.62.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Rosario Gastro GmbH reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.5 out of 5 stars from 238 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
4.5
of 5

Aggregated from 238 reviews across all connected sources

Sources
GGoogle4.5238
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Wartstein 1
6331 Hünenberg
Opening hours
Mon
Closed
Tue
11:00 - 14:00, 17:00 - 22:00
Wed
11:00 - 14:00, 17:00 - 22:00
Thu
11:00 - 14:00, 17:00 - 22:00
Fri
11:00 - 14:00, 17:00 - 22:00
Sat
11:00 - 14:00, 17:00 - 22:00
Sun
11:00 - 14:00, 17:00 - 22:00

At a glance

Legal form
Limited Liability Company
UID
CHE-456.832.003
Founded
2020 · 6 years
Last commercial register change
August 21, 2020
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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