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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryHealthcareDental ClinicsChurBüchi Zahnärzte AG
Büchi Zahnärzte AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company's core activity is the provision of dental services, including treatments in various areas of dentistry, in a dental practice in Chur.

AI-generated
Offering

Products & services

Industry:Dental Clinics
✓ Offered12
General dentistry
All areas of general dentistry, including diagnosis, check-ups, and treatment of complaints and diseases of the teeth and the tooth-supporting apparatus.
Dental hygiene
Regular check-ups and professional teeth cleanings with the dental hygienist to prevent diseases of the teeth and gums.
Implant dentistry
Placement of dental implants made of pure titanium as a stable foundation for crowns, bridges, or dentures, along with the related treatment.
Reconstructive dentistry
Measures to replace and restore missing or severely damaged teeth, including implant dentistry, fixed and removable prosthetics, and aesthetic dentistry.
Oral surgery
Surgical procedures in the oral cavity, usually under local anaesthesia, including removal of wisdom teeth when problems occur.
Root canal treatments
Treatment of inflamed or dead teeth to stop infections, relieve pain, and prevent tooth loss.
Periodontology
Treatment of diseases of the tooth-supporting apparatus, in particular the gums, root cement, and bone around the tooth root.
Aesthetic dentistry
Aesthetic treatments for a harmonious smile and healthy, visually appealing teeth.
Paediatric dentistry
Treatment of children in an age-appropriate way, focusing on a positive, fear-free experience and early trust in the dentist.
Tooth whitening
Gentle tooth whitening to remove stubborn discolouration and brighten naturally dark teeth.
Nitrous oxide sedation
Sedation with nitrous oxide, especially for children, to support a relaxed treatment.
CEREC – computer restorations
Digital, time-saving fabrication of individual tooth restorations such as crowns, overlays, and inlays directly in the practice.
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4.3/5

Büchi Zahnärzte AG

Trust & reputation

ranQ Trust Score of Büchi Zahnärzte AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

Büchi Zahnärzte AG scores 87.4 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.78.024%
  • 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%
Büchi Zahnärzte AG scores 71.3 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.58.012%
  • 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.70.07%
Büchi Zahnärzte AG 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%
Büchi Zahnärzte AG scores 4.3 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 35.4.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Büchi Zahnärzte AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.6 out of 5 stars from 66 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
4.6
of 5

Aggregated from 66 reviews across all connected sources

Sources
GGoogle4.666
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Bahnhofplatz 7
7000 Chur
Opening hours
Mon
08:00 - 19:00
Tue
08:00 - 19:00
Wed
08:00 - 19:00
Thu
08:00 - 17:30
Fri
08:00 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-293.401.333
Founded
2022 · 4 years
Last commercial register change
June 22, 2022
Employees
11 to 20
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.70.03%
    • Full methodology

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