ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryRetail & CommerceRetail - Electronic DevicesMuraltoFernando Tonon
Fernando Tonon Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Tonon Radio TV HI-FI is the sale, installation, maintenance and repair of audio, video and hi-fi equipment, as well as the planning and installation of professional audiovisual systems. This also includes the repair and maintenance of high-end devices and collaboration with renowned brands in the sector.

AI-generated
Offering

Products & services

Industry:Retail - Electronic Devices
✓ Offered5
Sales and installation of audio, video and HiFi equipment
Sales and installation of audio, video and HiFi equipment, including delivery, placement and commissioning; tailored advice on products and systems.
Technical support and audio-video repairs
Technical support, repair service with in-house laboratory, repair and revision of Revox units and Hi-Fi/High-End equipment, including valve (tube) devices.
Systems engineering and satellite and cable installations
Systems engineering with satellite and cable installations, including solutions for distribution and integration of audio and video signals.
Sound systems and professional audiovisual installations
Sound systems and professional audiovisual installations for technical applications, with consultation and support for installation.
Technical designs and expert reports
Technical designs and expert reports for audio, video and Hi-Fi systems, including assessments and specialist support.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
3.7/5

Fernando Tonon

Trust & reputation

ranQ Trust Score of Fernando Tonon: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of October 2026

Fernando Tonon scores 46.7 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.36.724%
  • 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.45.610%
  • 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.78.08%
Fernando Tonon scores 78.5 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.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.55.07%
Fernando Tonon 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%
Fernando Tonon 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

Fernando Tonon reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». The rating draws, among other things, on 2.6 out of 5 stars from 5 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
2.6
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle2.65
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Fernando Tonon has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Fernando Tonon in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Fernando Tonon by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Fernando Tonon to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Via San Gottardo 23
6600 Muralto
Opening hours
Mon
09:30 - 12:00, 14:30 - 18:30
Tue
09:30 - 12:00, 14:30 - 18:30
Wed
09:30 - 12:00, 14:30 - 18:30
Thu
09:30 - 12:00, 14:30 - 18:30
Fri
09:30 - 12:00, 14:30 - 18:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-105.736.853
Founded
1966 · 60 years
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.
67.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    TV
    Teletronic Video Hifi SA
    Bellinzona
    TS
    Tecnomedia SA
    Bellinzona
    MS
    Morasci Sandro
    Gordola
    TM
    TV Morasci Sagl
    Gordola
    TR
    Tano Rockford Bernasconi - High-end Car-Audio
    Muzzano
    MH
    Musicdoor HIFI SA
    Lugano
    SS
    Soldini SA
    Locarno
    FN
    Federico Naegeli TV SAT MULTIMEDIA
    Origlio