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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryReal EstateFacility Management & CleaningVillars-Sur-GlâneColiseum Management Sàrl
Coliseum Management Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Coliseum Management is facility management, particularly providing services in the areas of concierge, cleaning, maintenance and care of properties, office buildings, apartments and commercial spaces. This includes, among other things: cleaning and maintenance of properties, concierge services, window cleaning, high-pressure cleaning, outdoor facility maintenance (e.g. lawn mowing, hedge trimming), terrace construction, snow removal, and installation and maintenance of sanitary facilities. The company thus offers a comprehensive range of services to meet the needs of its customers in the areas of facility management and property maintenance.

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Products & services

Industry:Facility Management & Cleaning
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4.2/5

Coliseum Management Sàrl

4
Concierge services and cleaning
Concierge services and cleaning for rental buildings, offices, private apartments, commercial surfaces and end-of-site cleaning; replacement of concierge services, window cleaning and high-pressure cleaning.
Outdoor landscaping
Plantings, maintenance, hedge trimming, lawn mowing and creation of terraces for private or commercial outdoor areas.
Snow clearing and rental of air heaters
Seasonal snow clearing and rental of air heaters for occasional heating or de-icing needs on site.
Supply and installation of sanitary fixtures
Supply and installation of shower partitions and washbasins as part of installation or replacement works.
Trust & reputation

ranQ Trust Score of Coliseum Management Sàrl: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Coliseum Management Sàrl scores 69.1 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.71.724%
  • 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.55.910%
  • 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.78.08%
Coliseum Management Sàrl scores 86.7 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%
Coliseum Management Sàrl 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%
Coliseum Management Sàrl scores 77.1 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 35.77.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Coliseum Management Sàrl reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.6 out of 5 stars from 8 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
4.6
of 5

Aggregated from 8 reviews across all connected sources

Sources
GGoogle4.68
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Route de la Berra 1
1752 Villars-Sur-Glâne
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-112.753.609
Founded
2011 · 15 years
Last commercial register change
May 8, 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.
88.0
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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