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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryIndustryEnergy IndustryPuidouxOfatec S.A.
Ofatec S.A. Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Ofatec SA is the planning, installation, maintenance and repair of energy systems, in particular emergency power supplies (UPS), batteries, generators, turbines and other electrical installations. The company also offers services such as thermography, maintenance and repair of electrical installations, and supports customers in the implementation of renewable energies.

AI-generated
Offering

Products & services

Industry:Energy Industry
✓ Offered12
Static UPS
Static UPS (ASI) for uninterrupted power supply, correction of voltage variations, brief or long cut-offs, disturbances and harmonics, and frequency variations.
Generator sets
Diesel and gas generator sets, new or used, for industrial or backup use, with power ratings from 10 to 2500 KVA and synchronized or standard-emergency configurations.
Renewable energy
Solutions for renewable energy including hydroelectric turbines and ORC machines, presented as a separate range of products.
Batteries
Batteries offered as a distinct product field, integrated into the company’s energy assortment.
Stabilizers
Stabilizers offered among the other products to improve the reliability and security of the power grid.
Converters
Converters offered in the category of other electrical products intended for power installations and conversion.
STS
STS featured among the company’s other products for electrical continuity and switching installations.
Cogeneration
Cogeneration mentioned in the range of the company’s other products, as a complement to energy production and conversion solutions.
Maintenance
Maintenance and commissioning for electrical equipment and installations, with response announced 24/7.
Thermography
Thermography for monitoring and diagnostics of electrical installations.
Rental
Rental of electrical equipment or solutions offered among the service services.
Generator set renovation
Renovation of generator sets as part of the company’s additional services.
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4.0/5

Ofatec S.A.

Trust & reputation

ranQ Trust Score of Ofatec S.A.: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Ofatec S.A. scores 56.6 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.70.824%
  • 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.27.910%
  • 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.50.08%
Ofatec S.A. scores 87.1 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%
Ofatec S.A. scores 83.3 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).83.322%
Ofatec S.A. scores 17.1 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 35.17.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Ofatec S.A. reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 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 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Route du Verney 7
1070 Puidoux
Opening hours
Mon
08:00 - 12:00, 14:00 - 17:30
Tue
08:00 - 12:00, 14:00 - 17:30
Wed
08:00 - 12:00, 14:00 - 17:30
Thu
08:00 - 12:00, 14:00 - 17:30
Fri
08:00 - 12:00, 14:00 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.969.902
Founded
1980 · 46 years
Last commercial register change
August 20, 2026
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.85.03%
    • Full methodology

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