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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryHealthcareDental ClinicsSionSTDS Soins & Techniques Dentaires Sion Sàrl
STDS Soins & Techniques Dentaires Sion Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of STDS Sàrl is the provision of dental medical services, including the practice of two dentists, Grégoire Antonioli and Raquel Jorge, as well as the operation of a dental laboratory.

AI-generated
Offering

Products & services

Industry:Dental Clinics
✓ Offered4
Conservative dental care
Conservative treatments, dental hygiene, whitening, endodontics, and treatment of teeth and gums in the practice.
Dental surgery and implantology
Dental surgery, implantology, and associated treatments for surgical care and implant restoration.
Periodontics
Periodontics for the care of gums and the supporting tissues of the teeth, integrated into the practice’s services.
Invisalign aligners
Invisalign aligners for tooth alignment and orthodontics with aligners, offered among the practice’s services.
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3.9/5

STDS Soins & Techniques Dentaires Sion Sàrl

Trust & reputation

ranQ Trust Score of STDS Soins & Techniques Dentaires Sion Sàrl: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

STDS Soins & Techniques Dentaires Sion Sàrl scores 60.4 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.63.324%
  • 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.45.610%
  • 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.70.08%
STDS Soins & Techniques Dentaires Sion Sàrl scores 79.8 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.92.512%
  • 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%
STDS Soins & Techniques Dentaires Sion Sàrl 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%
STDS Soins & Techniques Dentaires Sion Sàrl 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 35.0.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

STDS Soins & Techniques Dentaires Sion Sàrl reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 4.2 out of 5 stars from 5 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
4.2
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle4.25
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Rue du Scex 4
1950 Sion
Opening hours
Mon
08:15 - 12:15, 13:30 - 17:30
Tue
08:15 - 12:15, 13:30 - 17:30
Wed
08:15 - 12:15, 13:30 - 17:30
Thu
08:15 - 12:15, 13:30 - 17:30
Fri
08:15 - 12:15, 13:00 - 16:45
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-396.503.887
Founded
2014 · 12 years
Last commercial register change
July 4, 2014
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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