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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryArts, Culture & RecreationLeisure parkBaselcolourkey
colourkey Logo
Verified· 3 sourcesTrust Score
Summary

About the company

colourkey is a non-profit association that helps young people access leisure facilities. Its leisure card provides free or discounted offers for activities in areas such as culture, education and sport.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Leisure park
✓ Offered6
Leisure card for young people
Culture and leisure card for 14- to 26-year-olds with access to discounts, free offers and special campaigns with partners in Basel and the surrounding area.
Membership and subscription renewal
Membership for 14- to 26-year-olds with different subscription terms, including Youngster subscription, regular membership, renewal and special discounts for eligible passes.
Discover offers and discounts
Platform with around 99 offers from education, the performing arts, museums, sport and Dies & Das, including free offers, specials and regional partner deals.
Skills workshop
Free workshops and practical assignments for young people, including GrowLabs on media and financial skills as well as ActionLabs with real projects.
Sponsorship
Sponsoring partnerships with visibility on the website, social media, newsletter and booklet, as well as co-branding and support for campaigns and workshops.
Become a provider
Place offers, deals or campaigns as a partner on colourkey and reach young people through the platform.
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4.0/5

colourkey

Trust & reputation

ranQ Trust Score of colourkey: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of November 2026

colourkey scores 62.1 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.75.024%
  • 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.40.910%
  • 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.50.08%
colourkey scores 67.0 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%
colourkey scores 86.7 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).86.722%
colourkey scores 85.7 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 35.85.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

colourkey reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 4 customer reviews. The data basis is 96%, 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.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 4 reviews across all connected sources

Sources
GGoogle54
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Horburgstrasse 105
4057 Basel

At a glance

Legal form
Association
UID
CHE-374.624.287
Founded
2020 · 6 years
Last commercial register change
May 16, 2024
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.
73.0
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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