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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesEngineerVolketswilAT Center GmbH
AT Center GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

AT Center GmbH plans and supplies uninterruptible power supplies, standby power generators, emergency lighting systems and energy storage solutions. Its services include consulting, project planning, commissioning, maintenance, servicing and fault response for these systems.

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Products & services

Industry:Engineer
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AT Center GmbH

✓ Offered
12
UPS systems
UPS systems from 400 VA to 1 MW for uninterrupted power supply, available as modular or monoblock versions, including custom systems and LiFePo4 variants.
Standby power systems
Standby power systems from 1 kVA to 3000 kVA for island operation, grid-parallel operation and mobile configurations, including Super Silent, Base Frame and hybrid systems.
Battery and energy storage systems
Battery and energy storage systems for home and business use, combinable with PV systems, with Hybrid Battery Storage, batterX Business and Home series.
Emergency lighting systems
Emergency lighting systems with CPS, LPS and single-battery systems, as well as emergency luminaires for central, group and single-battery installations.
Batteries and battery monitoring
Lead-acid batteries, wet cells, LiFePo4 and lead-carbon batteries, as well as battery monitoring for UPS, emergency lighting and energy storage applications.
Advisory and planning
Advisory and planning for backup power concepts, including system layouts, technical and economic design, and support during the concept phase.
Commissioning
Commissioning of systems in collaboration with licensed electricians, including preparation of the electrical connections and handover of the ready-to-operate installation.
Maintenance
Maintenance contracts and regular maintenance for systems, tailored to the specific installation, to ensure operation and preserve value.
Service
Regular technician site visits and general service for UPS and backup power systems, aligned with the ongoing operation of the installations.
Fault & repair call-out
Fault and repair call-outs in case of unplanned failures or defects, to get systems back into working order.
Inspection
Inspections for condition reporting and system verification, so that operators are informed about the current status and any potential anomalies.
Training
Training and instructions for operators and users, so that alarms can be interpreted and systems operated correctly.
Trust & reputation

ranQ Trust Score of AT Center GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of November 2026

Without public customer reviews the score stays capped.

AT Center GmbH has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
AT Center 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%
AT Center GmbH scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
AT Center GmbH scores 12.6 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 35.12.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

AT Center GmbH reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Location

Industriestrasse 28
8604 Volketswil

At a glance

Legal form
Limited Liability Company
UID
CHE-113.378.394
Founded
2007 · 19 years
Last commercial register change
November 28, 2019
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • ZHVolketswil
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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