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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryHealthcareDental ClinicsOpfikonDein-Lachen AG
Dein-Lachen AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Dein-Lachen AG is the provision of dental medical services, particularly in the field of Aesthetic Dentistry, Dental Prosthetics, Dental Implants, Pediatric Dentistry, and Surgery. The company offers a wide range of services, including Veneers, Invisalign, Bleaching, Dental Prosthetics, Dental Implants, Dental Bridges, Crowns, Cerec, Prosthetics, Wisdom Tooth Removal, Dental Hygiene, Pediatric Dentistry, Fillings, Root Canal Treatment, Periodontology, and Bite Splints.

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Offering

Products & services

Industry:Dental Clinics
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4.4/5

Dein-Lachen AG

✓ Offered12
General dentistry
General dentistry at the locations Opfikon-Glattbrugg and Uster, with preventive check-ups, examinations, diagnostics and continuous treatment from one source.
Prophylaxis / Dental hygiene
Regular tooth cleaning, cleaning of the interdental spaces and gum pockets, polishing, fluoridation, as well as advice on oral hygiene at home and prevention of periodontitis.
Treatment of dental anxiety
Compassionate care for patients with fear, with plenty of time, clear explanations, written first contact, breaks as needed and support without anxiety.
Nitrous oxide treatment
Dental treatment with nitrous oxide using a nasal mask, calming effect while fully conscious, individual dosing and quick recovery after the procedure.
Paediatric dentistry
Child-friendly dental care with check-ups, caries prevention, fluoridation, fissure sealing, emergency treatment for accidents and advice for parents.
Dental implants
Planning and placement of dental implants as a fixed solution after tooth loss, including 3D diagnostics, consultation and implant-supported dental replacement.
Periodontitis treatment
Treatment of gum inflammation and periodontitis with individual therapy, follow-up care, splinting of loose teeth and coverage of gum recession.
Invisalign
Transparent aligners to correct misaligned teeth with a 3D scan, individual planning, digital simulation and removable splints.
Bleaching
Professional tooth whitening with in-office and home bleaching, individual preliminary check and gentle application for visible tooth brightening.
Dental prosthetics
Dental prosthetics with dentures, crowns and bridges for functional and aesthetic replacement of missing or damaged teeth.
Root canal treatment
Endodontic treatment to save your own tooth when the tooth root is inflamed or damaged.
Wisdom tooth extraction
Removal of wisdom teeth to prevent inflammation, pressure and discomfort in the jaw area.
Trust & reputation

ranQ Trust Score of Dein-Lachen AG: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

x

Data basis 96% · As of October 2026

Dein-Lachen AG scores 95.8 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.92.724%
  • 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%
Dein-Lachen AG scores 75.7 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.64.612%
  • 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%
Dein-Lachen 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%
Dein-Lachen AG scores 12.0 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 35.12.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Dein-Lachen AG reaches a ranQ Trust Score of 4.4 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.9 out of 5 stars from 118 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
4.9
of 5

Aggregated from 118 reviews across all connected sources

Sources
GGoogle4.9118
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Püntenstrasse 1
8152 Opfikon
Opening hours
Mon
08:00 - 20:00
Tue
08:00 - 20:00
Wed
08:00 - 20:00
Thu
08:00 - 20:00
Fri
08:00 - 20:00
Sat
09:00 - 17:00
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-238.079.471
Founded
2021 · 5 years
Last commercial register change
July 12, 2021
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.85.03%
    • Full methodology

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