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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryArts, Culture & RecreationLeisure parkBaselErich Wolf jun.
Erich Wolf jun. Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Erich Wolf jun. operates fairground rides for fairs and events. Its attractions include bumper cars, a children’s Ferris wheel and the Ufo-Jet.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Leisure park
✓ Offered5
Amusement operator
Amusement operator with rides for leisure events, including Auto-Scooter, children’s Ferris wheel, Ufo-Jet and children’s loop ride.
Auto-Scooter
Auto-Scooter ride with 16-metre width, 29.5-metre length including ticket booth, 380 V / 140 kW power connection, TÜV tested.
Children's Ferris wheel
Children’s Ferris wheel with 4.5-metre width, 5-metre length, 7-metre length including ticket booth, 5.5-metre height, 380 V / 5 kW power connection.
Ufo-Jet
Ufo-Jet ride with 10.2-metre width, 12.2-metre length including ticket booth, 380 V / 25 kW power connection, TÜV tested.
Children's loop ride
Children’s loop ride with 6-metre width, 16-metre length including ticket booth, 380 V / 20 kW power connection, TÜV tested.
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Erich Wolf jun.

Trust & reputation

ranQ Trust Score of Erich Wolf jun.

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of November 2026

Erich Wolf jun. 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%
Erich Wolf jun. scores 78.5 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%
Erich Wolf jun. 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%
Erich Wolf jun. scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of November 2026.

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

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Location

Bungestrasse 12
4055 Basel

At a glance

Legal form
Sole proprietorship
UID
CHE-108.073.368
Founded
1992 · 34 years
Last commercial register change
March 29, 2010
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • BSBasel
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.
67.0
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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