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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryArts, Culture & RecreationCultural organisationBaselspace25
space25 Logo
Verified· 3 sourcesTrust Score
Summary

About the company

space25 is a non-profit association that promotes and presents contemporary Swiss art, with a particular focus on local artists. It organises exhibitions and supports artists through the sale of their work.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Cultural organisation
✓ Offered4
Exhibitions of contemporary art
Exhibitions of contemporary art with a regional focus, group exhibitions and rotating works in painting, drawing, photography, sculpture, installation and video.
Art mediation events
Vernissages, finissages, artist talks and Saturday tours of the exhibitions, as well as other supporting events in the exhibition programme.
Concerts and performances
Concerts, sound performances and other performative contributions as a supporting programme for exhibitions and projects.
Artistic exchange and support
Support for artists, exchange with local and international positions, and collaborations with partners such as Atelier Mondial.
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4.0/5

space25

Trust & reputation

ranQ Trust Score of space25: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of November 2026

space25 scores 71.1 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.74.424%
  • 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.49.510%
  • 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.88.08%
space25 scores 53.9 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.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%
space25 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%
space25 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

space25 reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 4.8 out of 5 stars from 6 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
4.8
of 5

Aggregated from 6 reviews across all connected sources

Sources
GGoogle4.86
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Rebgasse 25
4058 Basel
Opening hours
Mon
Closed
Tue
Closed
Wed
15:00 - 18:30
Thu
15:00 - 18:30
Fri
15:00 - 18:30
Sat
13:00 - 17:00
Sun
Closed

At a glance

Legal form
Association
UID
CHE-326.083.986
Founded
2024 · 2 years
Last commercial register change
March 12, 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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