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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryFinance & InsuranceHolding CompaniesLucerneonsite hv international ag
onsite hv international ag Logo
Verified· 3 sourcesTrust Score
Summary

About the company

onsite hv international ag provides on-site testing, diagnostic services and technical consultancy for medium- and high-voltage power cables and transformers, including damped AC (DAC) testing. The company develops and supplies high-voltage testing and partial-discharge measurement systems and offers monitoring, maintenance, calibration, engineering and training services.

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onsite hv international ag

Offering

Products & services

Industry:Holding Companies
✓ Offered5
Damped AC (DAC) testing & diagnosis
On-site testing and diagnosis of power cables with damped AC voltage, partial discharge measurement and localization, dissipation factor estimation, after-laying, maintenance and service-life assessment.
On-shore power cable services
After-laying, maintenance and diagnostic testing of medium-voltage and transmission power cable networks, including site acceptance testing and fault localisation.
Off-shore power cable services
After-installation, maintenance and diagnostic testing of offshore wind farm cable systems, including pre-qualification, FAT, SAT, inter-array cables and export cables.
Engineering and testing competences for power cable systems
Construction, design, laying, testing, installation and maintenance support for on- and offshore power cable circuits, including asset management and condition-based maintenance.
Technical advisory for power cable systems
Technical support for designing, installation testing and service-life management of export and inter-array cable systems, including measurement data evaluation, reporting and recommendations.
Trust & reputation

ranQ Trust Score of onsite hv international ag: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

onsite hv international ag 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%
onsite hv international 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.95.212%
  • 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%
onsite hv international ag 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%
onsite hv international ag scores 34.3 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 35.34.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

onsite hv international ag reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». 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

Töpferstrasse 5
6004 Lucerne
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 00:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-448.597.254
Founded
2013 · 13 years
Last commercial register change
May 10, 2017
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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