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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryFinance & InsuranceHolding CompaniesOltenCZO Holding AG
CZO Holding AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

CZO Holding AG offers training and continuing education, seminars, individual coaching and room rental services focused on coaching, workplace mentoring, supervision and resilience training. The institution provides recognized qualifications (e.g. CAS, MAS, federal professional certificates) and holds eduQua certification.

AI-generated
Offering

Products & services

Industry:Holding Companies
✓ Offered5
Coaching training programmes
Initial and continuing education in coaching, corporate mentoring, supervision and resilience training; including certificate courses, CAS, MAS, the federal professional certificate and the federal diploma.
Individual coaching, team coaching and leadership coaching
Individual coaching for individuals, teams and executives; support on professional topics, collaboration and leadership issues.
Coaching services for companies
Tailor-made solutions for organisations and companies; corporate training, workshops and accompanying formats on coaching, leadership and development.
Seminars and forums
Seminars, forums, digital intervision sessions and reflection meetings on current issues in consulting, continuing education and networking.
Room rental in Olten
Seminar and group rooms in a central location in Olten; booking and a range of room sizes from small group rooms to large seminar rooms.
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4.5/5

CZO Holding AG

Trust & reputation

ranQ Trust Score of CZO Holding AG: 4.5 out of 5.0

Trust Score4.5/ 5.0

Excellent

x

Data basis 96% · As of October 2026

CZO Holding AG scores 95.2 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.91.624%
  • 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%
CZO Holding AG scores 70.4 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.55.07%
CZO Holding 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%
CZO Holding AG scores 100.0 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 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

CZO Holding AG reaches a ranQ Trust Score of 4.5 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.9 out of 5 stars from 77 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 77 reviews across all connected sources

Sources
GGoogle4.977
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Konradstrasse 30
4600 Olten
Opening hours
Mon
08:00 - 12:15, 13:15 - 17:15
Tue
08:00 - 12:15, 13:15 - 17:15
Wed
08:00 - 12:15, 13:15 - 17:15
Thu
08:00 - 12:15, 13:15 - 17:15
Fri
08:00 - 12:15, 13:15 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-263.857.929
Founded
2021 · 5 years
Last commercial register change
November 3, 2021
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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