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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationIT Consulting & ServicesSullensCS Audiovisuel Sàrl
CS Audiovisuel Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

CS Audiovisuel Sàrl designs, integrates and installs professional audiovisual and multimedia systems for conference and training rooms, including digital displays and sound solutions. Services include videoconferencing setups (e.g. Zoom Rooms, Microsoft Teams Rooms), control integration, user training, maintenance and project consultancy.

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Products & services

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CS Audiovisuel Sàrl

✓ Offered9
Conception and installation of audiovisual systems
Conception and installation of tailored systems for conference and training rooms, with touchscreens, projectors, cameras, microphones and sound systems.
Video conferencing systems
Planning and installation of complete video conferencing systems, including configuration of Zoom Rooms and Microsoft Teams Rooms for remote collaboration.
Sound reinforcement systems
Sound reinforcement solutions for conference and training rooms, including professional loudspeakers, audio mixing and digital signal processors.
Digital signage solutions
Installation of digital displays and configuration of content management software to broadcast information in real time.
Centralised integration and control of AV equipment
Integration solutions to centralise control of audiovisual equipment in conference and training rooms, with user-friendly interfaces and custom programming.
Training, support, maintenance and servicing
Training for end users, technical support, maintenance and servicing to ensure proper operation of audiovisual equipment.
Multimedia project management and multimedia consulting
Research, planning, budget estimation and coordination of multimedia projects, with consulting services for audiovisual and telecommunications installations.
Videoconferencing kits
Ready-to-use videoconferencing kits for meeting rooms, with screen, camera, microphones and mounting or delivery options.
Conference kits
Conference kits for meeting rooms, with screen, touch or non-touch options, on-site installation, delivery or collection from the warehouse.
Trust & reputation

ranQ Trust Score of CS Audiovisuel Sàrl: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

CS Audiovisuel Sàrl scores 67.5 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.78.08%
CS Audiovisuel Sàrl scores 65.0 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.58.012%
  • 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%
CS Audiovisuel 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%
CS Audiovisuel Sàrl scores 1.1 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 35.1.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

CS Audiovisuel Sàrl reaches a ranQ Trust Score of 3.9 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 October 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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Location

Chemin de Cretenet 3
1036 Sullens
Opening hours
Mon
07:30 - 18:00
Tue
07:30 - 18:00
Wed
07:30 - 18:00
Thu
07:30 - 18:00
Fri
07:30 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-408.534.750
Founded
2022 · 4 years
Last commercial register change
December 21, 2022
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.
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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