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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryRetail & CommerceWholesale - Spare Parts & Residual MaterialsBrügg Be4Wheels-Audio GmbH
4Wheels-Audio GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of 4Wheels-Audio GmbH is the trade in car hi-fi and multimedia products, in particular the sale of car radios, speakers, amplifiers, subwoofers and related accessories for cars.

AI-generated
Offering

Products & services

Industry:Wholesale - Spare Parts & Residual Materials
✓ Offered7
Car Hi‑Fi and Multimedia trading
Trading in Car Hi‑Fi and multimedia products for vehicle installation, including car radios, speakers, amplifiers, subwoofers and accessories.
Car radios
1-DIN, 2-DIN and OEM car radios, as well as car radio accessories and B-grade goods for vehicle installation.
Speakers
2-way, 3-way and coax systems, tweeters, midrange speakers, horn speakers, as well as speaker accessories and B-grade goods.
Amplifiers
Monoblock, 2-channel, 3-channel, 4-channel and 5+ channel amplifiers, as well as B-grade goods.
Subwoofers
Subwoofers without and with housing, active subwoofers, woofers, as well as B-grade goods in various designs.
Car Hi‑Fi accessories
Car radio accessories, batteries and power accessories, sound insulation materials, interference-suppression materials, cables and connectors, high-low adapters, workshop accessories and gift vouchers.
Car multimedia
Car multimedia products for vehicle installation, including multimedia systems and related devices.
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3.7/5

4Wheels-Audio GmbH

Trust & reputation

ranQ Trust Score of 4Wheels-Audio GmbH: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of October 2026

4Wheels-Audio GmbH scores 49.8 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.68.224%
  • 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.17.610%
  • 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.35.08%
4Wheels-Audio GmbH scores 77.2 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.55.07%
4Wheels-Audio GmbH 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%
4Wheels-Audio GmbH scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

4Wheels-Audio GmbH reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». The rating draws, among other things, on 5.0 out of 5 stars from 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Mattenstrasse 13
2555 Brügg Be

At a glance

Legal form
Limited Liability Company
UID
CHE-251.196.334
Founded
2016 · 10 years
Last commercial register change
August 3, 2016
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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