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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryIndustryMedical Technology IndustryLangenthalZahntechnik Stupan GmbH
Zahntechnik Stupan GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Zahntechnik Stupan GmbH is the manufacture and production of dental prosthetics, including prostheses and other dental medical products, as well as providing services for prosthesis wearers.

AI-generated
Offering

Products & services

Industry:Medical Technology Industry
✓ Offered5
Dental prosthetics
Individual dental prosthetics in crowns, bridges, implants and dentures; precisely manufactured, functionally matched and designed for natural aesthetics.
Denture service
Cleaning, polishing and repair of dentures, as well as replacement of broken teeth, correcting pressure points and servicing snap-fit and sliding components.
Playsafe sports mouthguard
Individually made sports mouthguards for leisure and professional sport, in several model types, colours and with optional motifs, logos or texts.
Anti-snoring splint Silensor-SL
Individually made mandibular protrusion splint for the treatment of snoring; transparent, made in the lab and intended for fitting by a dentist or practice.
Repairs and special custom work
Repairs, modifications and special custom work for dental prosthetics and splints; tailored to individual cases and described with a short lab workflow.
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4.1/5

Zahntechnik Stupan GmbH

Trust & reputation

ranQ Trust Score of Zahntechnik Stupan GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Zahntechnik Stupan GmbH has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Zahntechnik Stupan GmbH scores 83.0 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.55.07%
Zahntechnik Stupan GmbH scores 83.3 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).83.322%
Zahntechnik Stupan GmbH scores 2.0 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 35.2.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Zahntechnik Stupan GmbH reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Marktgasse 46
4900 Langenthal
Opening hours
Mon
07:00 - 11:30, 12:45 - 17:00
Tue
07:00 - 11:30, 12:45 - 17:00
Wed
07:00 - 11:30, 12:45 - 17:00
Thu
07:00 - 11:30, 12:45 - 17:00
Fri
07:00 - 11:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-112.289.150
Founded
2005 · 21 years
Last commercial register change
April 25, 2022
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.
88.0
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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