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

About the company

The company's core activity is the development and implementation of noise reduction systems, particularly Active Noise Control (ANC) systems, as well as providing services in the field of acoustics, such as measurements, analyses, calculations and consulting. The company also offers products like anti-noise and ANC systems, industrial acoustics measurement technology and second-hand equipment.

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Offering

Products & services

Industry:Technical Consulting & Engineering
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4.1/5

Sonotronex AG

✓ Offered10
Measurements
Measurements and evaluations for airborne sound, structure-borne sound and vibrations; noise measurements, sound power, NVH, reverberation time, room acoustics impulse response, sound absorption and sound insulation.
Calculations / Simulations
Computations and simulations for acoustic applications; sound propagation according to ISO 9613-2, room acoustics, sound attenuators, vibration and vibration isolation, loudspeakers and sound transducers.
Consulting / advisory
Consulting and advisory services for acoustic issues; client consultation, low-noise construction, sound insulation and noise protection concepts, expert reports and assessments, material specification, audio and HiFi optimization.
Long-term measurement and visualization
Long-term measurement of sound quantities with visualization, rolling graphs, summaries over longer periods, push notifications for events and customer-specific measurement values.
Sound data, hum tone and vibration analyses
Analyses of interference noises, hum tones and vibrations; root-cause analysis, localization methods using microphones and structure-borne sound accelerometers, evaluation of audio data recorded by the customer.
Counter-sound and ANC systems
Counter-sound and active noise control systems for active noise reduction in technical applications and suitable fields of use.
Room acoustics
Products and solutions for room acoustics; acoustic improvement of rooms and applications with high requirements in terms of room acoustics.
Industrial acoustics
Products and solutions for industrial acoustics; acoustic measures for industrial plants, machines and technical environments.
Measurement technology
Measuring instruments, evaluation and simulation software as well as accessories for acoustic and vibrotechnical measurement tasks.
Training
Training on acoustic topics and on the application of the offered measurement and analysis methods.
Trust & reputation

ranQ Trust Score of Sonotronex AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Sonotronex 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%
Sonotronex AG scores 83.5 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.86.512%
  • 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%
Sonotronex AG scores 83.3 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).83.322%
Sonotronex AG scores 45.7 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 35.45.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Sonotronex 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

Glärnischstrasse 44a
9500 Wil Sg

At a glance

Legal form
Corporation
UID
CHE-402.465.636
Founded
2016 · 10 years
Last commercial register change
January 30, 2025
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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