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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryRetail & CommerceRetail - Electronic DevicesSchönenberg ZhExpert Frank GmbH
Expert Frank GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of expert Frank is the sale and rental of electronic devices, particularly in the field of home and entertainment electronics, as well as the provision of services in the areas of smart home solutions, network technology, satellite technology and telephone systems. The company also offers remote maintenance, home delivery and rental of audio and video equipment.

AI-generated
Offering

Products & services

Industry:Retail - Electronic Devices
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4.5/5

Expert Frank GmbH

✓ Offered11
Electronics specialist retail
Curated technology range including televisions, DAB+ radios, headphones, speakers, multiroom systems, amplifiers/receivers, WLAN and smart home products, as well as computers, notebooks, printers and accessories.
Computer and PC support
Sales of computer systems, notebooks, Mac computers, printers and accessories, including on-site assembly, PC-to-PC data transfer, and help with computer problems.
Smart home solutions
Tailor-made smart home solutions for lighting, music, heating, access and security, centrally controllable via app or through an automation platform.
Internet and TV subscriptions
Personalised subscription advice for new subscriptions or subscription changes, Internet solutions from Xpertnet and TV-Plus offers with channel packs, Replay, recordings and apps.
Home delivery and installation
Home delivery of bulky new purchases, including for more complex transports, with professional installation of the products at home.
Network technology
Laying network cables, setting up powerful access points and improving WLAN coverage for apartment or office.
Satellite technology
Consulting, sales and installation of satellite reception systems for a large programme selection and high picture quality.
Telephone systems
Telephone solutions for small and medium-sized businesses with multiple phone numbers, telephone connections, call queues, announcements and reachability via a smartphone app.
Audio rental
Rental of sound reinforcement systems, microphones, mixing consoles and other accessories for events.
Video rental
Rental of televisions, projectors and screens for slide shows and film presentations.
Remote support
PC support via remote access for Windows 10/11 and macOS, including download of the client software and phone guidance.
Trust & reputation

ranQ Trust Score of Expert Frank GmbH: 4.5 out of 5.0

Trust Score4.5/ 5.0

Excellent

x

Data basis 96% · As of October 2026

Expert Frank GmbH scores 86.4 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.77.324%
  • 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.97.410%
  • 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.100.08%
Expert Frank GmbH scores 83.0 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.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%
Expert Frank 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%
Expert Frank GmbH scores 74.3 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 35.74.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Expert Frank GmbH reaches a ranQ Trust Score of 4.5 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.6 out of 5 stars from 45 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
4.6
of 5

Aggregated from 45 reviews across all connected sources

Sources
GGoogle4.645
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Riedstrasse 4
8824 Schönenberg Zh
Opening hours
Mon
Closed
Tue
09:00 - 12:00, 13:00 - 17:00
Wed
09:00 - 12:00, 13:00 - 17:00
Thu
09:00 - 17:00
Fri
09:00 - 12:00, 13:00 - 17:00
Sat
09:00 - 16:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-256.785.816
Founded
2011 · 15 years
Last commercial register change
January 15, 2019
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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