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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIndustryElectrical IndustryBadenAmpegon Power Electronics AG
Ampegon Power Electronics AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Ampegon Power Electronics AG is the development, manufacture and marketing of high-power RF amplifiers, high-voltage and high-current power supplies, as well as related systems and solutions for various industries such as science, medical technology, industry and broadcasting.

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Products & services

Industry:Electrical Industry
✓ Offered
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Ampegon Power Electronics AG

9
High-Voltage and High-Current Power Supplies
High-voltage and high-current power supplies for research facilities and medical centres; CW, pulsed and hybrid outputs, containerized solutions and custom specialist designs.
High-Power RF Amplifier Systems
RF amplifier systems for research facilities and industrial processes; solid-state and tube amplifiers, custom solutions for high-power applications.
Pulsed Power and Modulator Systems
Pulsed power and modulator systems for scientific and industrial applications; long-pulse and short-pulse modulators, high-power and high-repetition-frequency operation, custom solutions.
Broadcast Transmission Systems
Shortwave transmission systems for radio and data broadcasting; tube transmitters at 100, 300 or 500 kW, DRM-capable, with UCS control and optional broadcast auxiliaries.
Customer Support and After-Sales Service
Customer support for Ampegon systems with spare parts, maintenance, repairs, returns, obsolescence management and post-commissioning assistance.
Spare Parts Supply
Spare parts for Ampegon systems, categorized as critical, recommended and consumable, to maintain operational uptime.
Control System Upgrades
Retrofitted UCS control systems for older ECAM, ECOS and ECOS-II installations to replace obsolete control hardware and extend system life.
Extended Warranty and Servicing
Extended warranty and service packages with planned service visits, priority spare parts and phone or email support for installed systems.
Returns and Repairs Service
RMA-based returns and repair service for faulty components with testing, repair or replacement, and return shipment to the customer.
Trust & reputation

ranQ Trust Score of Ampegon Power Electronics AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Ampegon Power Electronics AG scores 50.0 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.48.624%
  • 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.65.210%
  • 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%
Ampegon Power Electronics AG scores 83.6 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.75.012%
  • 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.90.07%
Ampegon Power Electronics 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%
Ampegon Power Electronics AG scores 100.0 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 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Ampegon Power Electronics AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 3.7 out of 5 stars from 12 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
3.7
of 5

Aggregated from 12 reviews across all connected sources

Sources
GGoogle3.712
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Kreuzweg 11
5400 Baden

At a glance

Legal form
Corporation
UID
CHE-310.342.455
Founded
2019 · 7 years
Last commercial register change
April 25, 2025
Employees
51 to 100
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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