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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationTelecommunicationsOnexLUMITEL SA
LUMITEL SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

LUMITEL SA provides electrical installation, telecommunications and maintenance services, including new installations, renovations, photovoltaic systems and emergency repairs. The company also installs intercom and video-surveillance systems, commissions Swisscom-approved telecom lines and offers energy and lighting optimization studies under the ECO21 programme.

AI-generated
Offering

Products & services

Industry:Telecommunications
✓ Offered6
Electrical installations
Creation of new electrical installations, renovation or transformation, compliance according to OIBT, electrical switchboards and site temporary panels, photovoltaic installations.
Telecommunications and IT networks
Creation and commissioning of TT lines, partnership with an authorized Swisscom partner, fault finding and repair for telecommunications and IT networks.
Intercom, video surveillance and access security
Installation of next-generation intercom systems with remote management, access security, video surveillance and alarm systems.
Maintenance of installations
Maintenance of installations in residential, professional, administrative or commercial buildings for property managers and other clients.
Breakdown service
Fault finding, securing of installations, replacement of equipment and recommissioning of installations.
Energy study and optimization ECO21
Energy consumption study and assessment, renovation and optimization of lighting, implementation with lighting sources of the latest generation.
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4.1/5

LUMITEL SA

Trust & reputation

ranQ Trust Score of LUMITEL SA: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

LUMITEL SA scores 68.3 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.62.224%
  • 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.67.110%
  • 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.88.08%
LUMITEL SA scores 85.5 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%
LUMITEL SA 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%
LUMITEL SA scores 4.9 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 35.4.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

LUMITEL SA reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.2 out of 5 stars from 13 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
4.2
of 5

Aggregated from 13 reviews across all connected sources

Sources
GGoogle4.213
★TrustpilotSoon
PProvenExpertSoon

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

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Comparisons

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Location

Rue du Vieux-Moulin 14
1213 Onex
Opening hours
Mon
07:30 - 12:00, 13:30 - 17:30
Tue
07:30 - 12:00, 13:30 - 17:30
Wed
07:30 - 12:00, 13:30 - 17:30
Thu
07:30 - 12:00, 13:30 - 17:30
Fri
07:30 - 12:00, 13:30 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-113.940.226
Founded
2007 · 19 years
Last commercial register change
June 2, 2025
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.
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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