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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryPublic Administration & EducationSchoolsGenevaInternational Business School SA
International Business School SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

International Business School SA offers higher education and professional training in business, including Bachelor of Business Administration (BBA), Master of Business Administration (MBA), an Executive Doctorate in Business Administration (DBA) and preparation for Brevets Fédéraux. The institution also provides executive programs and conducts applied research through its Mutations and Agilities research lab.

AI-generated
Offering

Products & services

Industry:Schools
✓ Offered7
Bachelor of Business Administration (BBA)
Bachelor of Business Administration on campus with school–company duality, 180 ECTS, duration 3 years, majors in finance, digital marketing, AI, international relations and HR.
Executive BBA
Executive Bachelor of Business Administration compatible with employment, in 1 year and 180 ECTS, with evening and Saturday courses, individual coaching and a thesis or business plan.
Master of Business Administration (MBA)
Master of Business Administration modular and flexible, with a track in digital growth, international governance, responsible AI, sustainable finance and impact HR.
Doctorate in Business Administration (DBA)
Doctorate in Business Administration for executives, with executive tracks on sustainability and impacts, legal & business administration and global DBA.
Federal Professional Examinations
Courses preparing for federal professional examinations in human resources, SME management and AI applied to business, with a blended learning format.
Certificate in HR Management
Certificate in HR management integrated into the training offer, focused on HR skills and preparation for administrative roles.
Orientation
Personalised online guidance to identify the programme best suited to your profile, level of studies and career goals.
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4.6/5

International Business School SA

Trust & reputation

ranQ Trust Score of International Business School SA: 4.6 out of 5.0

Trust Score4.6/ 5.0

Excellent

x

Data basis 96% · As of October 2026

International Business School SA scores 87.6 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.80.924%
  • 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.93.810%
  • 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%
International Business School SA scores 89.3 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.70.07%
International Business School SA 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%
International Business School SA scores 88.6 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 35.88.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

International Business School SA reaches a ranQ Trust Score of 4.6 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.7 out of 5 stars from 39 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
4.7
of 5

Aggregated from 39 reviews across all connected sources

Sources
GGoogle4.739
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

La Voie-Creuse 16
1202 Geneva
Opening hours
Mon
08:30 - 17:30
Tue
08:30 - 17:30
Wed
08:30 - 17:30
Thu
08:30 - 17:30
Fri
08:30 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-113.715.646
Founded
2007 · 19 years
Last commercial register change
November 7, 2024
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.100.06%
  • 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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