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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryTourism & HospitalityRestaurantsJonaRestaurant Porthof, V. Mahathevan
Restaurant Porthof, V. Mahathevan Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The core activity of the company "Restaurant Krone" is the hospitality of guests through the operation of a restaurant, including the provision of food and beverages as well as the organization of banquets and events for groups.

AI-generated
Offering

Products & services

Industry:Restaurants
✓ Offered1
Restaurant
Restaurant with terrace, event hall and guest rooms; the business is currently closed, further information on the sale of the property is linked.
Trust & reputation

ranQ Trust Score of Restaurant Porthof, V. Mahathevan: 4.0 out of 5.0

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4.0/5

Restaurant Porthof, V. Mahathevan

Trust Score4.0/ 5.0

High

x

Data basis 100% · As of October 2026

Restaurant Porthof, V. Mahathevan scores 83.1 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
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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.74.424%
  • 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.88.08%
Restaurant Porthof, V. Mahathevan scores 65.7 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%
Restaurant Porthof, V. Mahathevan 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%
Restaurant Porthof, V. Mahathevan scores 0.9 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 35.1.74%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.00

Restaurant Porthof, V. Mahathevan reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 4.5 out of 5 stars from 168 customer reviews. 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 168 reviews across all connected sources

Sources
GGoogle4.5168
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

March 26, 2026Media
Restaurant Porthof: Neue Pächter
linth24.ch

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Location

Porthofstrasse 8a
8645 Jona
Opening hours
Mon
Closed
Tue
09:00 - 14:00
Wed
09:00 - 22:00
Thu
09:00 - 22:00
Fri
09:00 - 22:00
Sat
09:00 - 22:00
Sun
09:00 - 21:00

At a glance

Legal form
Sole proprietorship
UID
CHE-466.092.549
Founded
2020 · 6 years
Last commercial register change
July 3, 2026
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.67.06%
  • 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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