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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryHealthcareENT ClinicsWinterthurWinterthur-HNO AG
Winterthur-HNO AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company's core activity is the medical treatment and consultation of patients in the field of ear, nose and throat (ENT) medicine, including head and facial surgery, ear surgery, thyroid surgery and phytotherapy.

AI-generated
Offering

Products & services

Industry:ENT Clinics
✓ Offered10
General ENT assessment, consultation and therapy
Assessment, consultation and therapy for problems in the throat, nose and ear area; including hearing disorders, nasal breathing obstructions, paranasal sinus problems, dizziness, swallowing disorders and snoring.
Hearing assessment and treatment of hearing disorders
Assessment and treatment of hearing disorders in children and adults; including hearing-aid expertise for IV and AHV and evaluation in cases of worsening hearing.
Treatment of nasal breathing obstructions and paranasal sinus problems
Assessment and therapy for nasal breathing obstruction, septum and turbinate problems, allergies, chronic sinusitis and polyps; including surgical procedures and nasal sprays.
Sleep-related breathing disorders and snoring assessment
Assessment for snoring and breathing pauses during sleep; evaluation of sleep rhythm, daytime fatigue, concentration disorders and cardiovascular strain.
Dizziness assessment
Assessment of dizziness, taking into account the inner ear, circulation, the vestibular nerve, the brain and the psyche; including, among other things, a hearing test and a neurological examination.
Assessment and therapy of swallowing disorders
Assessment and therapy of swallowing disorders, for example in the context of ageing, neurological conditions, after stroke, radiation or surgery; interdisciplinary with neurology and speech therapy.
Salivary gland assessment and sialendoscopy
Diagnosis and treatment of salivary gland diseases, salivary stones and lumps; with ultrasound and sialendoscopy, including removal of small stones and dilation of strictures.
Ultrasound in the ENT area
Ultrasound for assessing the soft tissues of the neck, the thyroid, salivary glands and other soft tissues; important for tumour prevention, post-treatment follow-up and targeted fine-needle puncture.
Phytotherapy in the ENT field
Treatment with medicinal plants for complaints of the upper respiratory tract and other common ENT problems; also used as therapy after surgery.
Neck and facial surgery
Operations on the neck, salivary glands, thyroid, nose, paranasal sinuses, ears, mouth, tongue, pharynx and larynx; also plastic procedures on the face.
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4.0/5

Winterthur-HNO AG

Trust & reputation

ranQ Trust Score of Winterthur-HNO AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Winterthur-HNO AG scores 71.9 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.52.524%
  • 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.95.08%
Winterthur-HNO AG scores 72.8 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.70.212%
  • 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%
Winterthur-HNO AG 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%
Winterthur-HNO AG scores 10.6 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 35.10.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Winterthur-HNO AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 4.0 out of 5 stars from 51 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
of 5

Aggregated from 51 reviews across all connected sources

Sources
GGoogle451
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Stadthausstrasse 135
8400 Winterthur
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:30
Tue
08:00 - 12:00, 13:30 - 17:30
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-183.762.237
Founded
2020 · 6 years
Last commercial register change
July 8, 2020
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.
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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