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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryTourism & HospitalityHotelGrindelwaldSunstar Hotels Schweiz AG
Sunstar Hotels Schweiz AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Sunstar Hotels Schweiz AG operates the Sunstar Hotel Grindelwald, a hotel offering accommodation for leisure stays and seminars. Its facilities include rooms, a wellness area with a swimming pool, sauna and steam bath, and massage services.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Hotel
✓ Offered6
Hotel operation
4-star wellness and conference hotel in Grindelwald with 211 rooms, a restaurant, a bar, a wellness area, seminar offerings, and booking via Onepagebooking.
Rooms and suites
Double rooms, single rooms, family rooms, junior suites and suites in various categories, partly with view of the Eiger, balcony, minibar and coffee machine.
Wellness & spa
Wellness area with indoor pool, sauna, steam bath, Roman-Irish thermal bath, fitness room, day spa, massages, beauty treatments and spa club memberships.
Seminars and conferences
Conference hotel with packages, seminar rooms, technical support, group rooms and accompanying programmes for meetings, corporate events and team events.
Restaurant and bar
Restaurant Ambiance with breakfast buffet, Restaurant Adlerstube, chalets, as well as Bar & Lounge with snacks, cocktails, wines and terrace service.
Hotel offers
Package deals and seasonal specials such as MidWeek, Early Booker, Stay Longer, Early Ski, Spa & Sparkle, Honeymoon and Sunstar Ski Days.
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4.5/5

Sunstar Hotels Schweiz AG

Trust & reputation

ranQ Trust Score of Sunstar Hotels Schweiz AG: 4.5 out of 5.0

Trust Score4.5/ 5.0

Excellent

x

Data basis 100% · As of November 2026

Sunstar Hotels Schweiz AG scores 80.0 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.65.024%
  • 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%
Sunstar Hotels Schweiz AG scores 95.5 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.100.012%
  • 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.82.07%
Sunstar Hotels Schweiz AG scores 88.3 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).88.322%
Sunstar Hotels Schweiz AG scores 75.0 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 35.100.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.50.04%
Qualifications+0.00

Sunstar Hotels Schweiz AG reaches a ranQ Trust Score of 4.5 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.3 out of 5 stars from 1602 customer reviews. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.3
of 5

Aggregated from 1602 reviews across all connected sources

Sources
GGoogle4.31602
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

February 22, 2026Media
Zu gewinnen: Ein Traumwochenende in Brissago
gaultmillau.ch
October 10, 2025Media
Sunstar Hotels nach Restrukturierung wieder auf Kurs
htr.ch
September 6, 2024Media
Das neu eröffnete «Sunstar Hotel Pontresina» überzeugt mit spannendem Konzept
bellevue.nzz.ch
February 15, 2024Media
Für Sunstar Pontresina schlägt im Frühling die Stunde der Wahrheit
travelnews.ch
December 4, 2023Media
Neuer Auftritt für das alte Sunstar-Hotel
hotellerie-gastronomie.ch
March 29, 2022Media
Sunstar-Hotel Zermatt geschlossen und verkauft
abouttravel.ch
September 1, 2020Media
Sunstar Hotels trotzen der Coronakrise
htr.ch

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Location

Dorfstrasse 168
3818 Grindelwald

At a glance

Legal form
Corporation
UID
CHE-106.009.135
Founded
1969 · 57 years
Last commercial register change
May 5, 2026
Employees
21 to 50

Active in 1 of 26 cantons · 1 municipality

  • BEGrindelwald
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.100.03%
    • Full methodology

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