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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryHealthcareCardiologistSt. GallenOstschweizer Herzzentrum AG
Ostschweizer Herzzentrum AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Ostschweizer Herzzentrum AG provides cardiology assessments and treatment for heart conditions. Its services include non-invasive diagnostics, invasive coronary interventions, checks of pacemakers and ICD devices, and preventive advice.

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Service area

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Products & services

Industry:Cardiologist
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Ostschweizer Herzzentrum AG

✓ Offered9
Non-invasive cardiology
ECG at rest, exercise test, cardiac ultrasound, stress echocardiography, transesophageal echocardiography, long-term ECG, blood pressure measurement, and device checks for pacemakers, ICDs, CRT and event recorders.
Invasive coronary interventions
Coronary dilatations even in highly complex procedures, treatments with and without stents, drug-coated balloons, PFO and ASD closures, and renal artery dilatation.
Cardiology assessment and treatment
Assessment and treatment of chest pain, coronary heart disease, shortness of breath, heart failure, cardiomyopathies, valvular heart disease, arrhythmias, syncope and hypertension.
Preoperative assessments
Cardiology check-ups before planned procedures, including assessment of cardiovascular risk ahead of surgery.
Cardiology check-up examinations
Cardiology preventive and follow-up examinations to assess heart health and risk, including as part of prevention counselling.
Second Opinion
Cardiology second review of existing findings, diagnoses and treatment options for heart conditions.
Preventive counselling to reduce heart attack risk
Counselling on risk factors and preventive measures to reduce heart attack risk.
Valve treatments
Treatment of valvular heart disease with the involvement of internationally recognized specialists.
Bypass operations
Bypass operations by recognized specialists as part of the treatment of complex heart diseases.
Trust & reputation

ranQ Trust Score of Ostschweizer Herzzentrum AG: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

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Data basis 54% · As of November 2026

Ostschweizer Herzzentrum AG 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.
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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%
Ostschweizer Herzzentrum AG scores 59.7 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.39.612%
  • 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.55.07%
Ostschweizer Herzzentrum AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Ostschweizer Herzzentrum AG scores 17.1 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.17.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Ostschweizer Herzzentrum AG reaches a ranQ Trust Score of 3.8 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 November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Location

Rorschacher Strasse 286
9016 St. Gallen

At a glance

Legal form
Corporation
UID
CHE-214.544.253
Founded
2024 · 2 years
Last commercial register change
June 1, 2026
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • SGSt. Gallen
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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