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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringLützelflüh-GoldbachQu AG
Qu AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Qu solutions is the development and implementation of customized audio, video and lighting solutions for customers. This includes the planning, installation and fine-tuning of audio and video systems, as well as the creation of lighting concepts with selected LED luminaires and customer-specific productions. The company also offers AV control solutions for training and conference rooms as well as smart homes.

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Products & services

Industry:Technical Consulting & Engineering
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Qu AG

Wholesale - Electronic Devices
✓ Offered4
Audio, video and lighting solutions
Tailor-made audio and video installations, lighting concepts with LED luminaires and custom-made solutions, matched to customers' needs and requirements.
AV control for training and conference rooms as well as smart homes
AV control systems with clear user interfaces for complex installations in training and conference rooms as well as in smart homes.
Lighting concepts and LED lighting
Lighting concepts with selected LED luminaires and custom-made solutions for residential, commercial and project environments.
AV and media technology integration
Integration of audio, video and control systems with measuring, simulation and interface expertise for complex installations.
Trust & reputation

ranQ Trust Score of Qu AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Qu AG 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%
Qu AG scores 74.1 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.64.612%
  • 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.70.07%
Qu AG 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%
Qu AG scores 0.9 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 35.0.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Qu AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Alpenstrasse 10
3432 Lützelflüh-Goldbach

At a glance

Legal form
Corporation
UID
CHE-219.063.630
Founded
2021 · 5 years
Last commercial register change
February 21, 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.
100.0
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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