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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,544 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringBaarATZWANGER (Suisse) AG
ATZWANGER (Suisse) AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Atzwanger AG is the planning, development and realization of customized plants in the fields of waste technology, energy technology, pool water technology, drinking and wastewater technology, and building technology. The company positions itself as a plant manufacturer that develops and implements innovative solutions for its customers.

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Offering

Products & services

Industry:Technical Consulting & Engineering
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4.1/5

ATZWANGER (Suisse) AG

✓ Offered6
Waste treatment technology
Sorting and recycling plants, waste incineration plants, anaerobic digestion plants; planning, construction and commissioning for waste recovery, biogas production, composting and refuse-derived fuels.
Energy technology
Power plants, district heating networks and thermal energy storage; planning, supply, installation, laying pre-insulated pipes, commissioning and connection of households.
Bathing water technology
Filtration and disinfection of bathing water for spas, leisure pools, indoor and outdoor pools as well as hotels, rehabilitation and medical facilities; from concept through construction to service.
Drinking water and wastewater technology
Drinking water treatment, wastewater treatment and sewage treatment plant construction; filtration, deacidification, disinfection, ultrafiltration and membrane technology for municipal and industrial systems.
Building services
Heating, cooling, ventilation and sanitary systems for hospitals, clinics, industrial facilities, office buildings and hotels; planning, supply and implementation of larger projects.
Service
Service and maintenance, 24-hour emergency service, remote service and system analyses to optimize and maintain supplied and installed systems.
Trust & reputation

ranQ Trust Score of ATZWANGER (Suisse) AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

ATZWANGER (Suisse) AG 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%
ATZWANGER (Suisse) AG scores 95.8 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.96.07%
ATZWANGER (Suisse) AG scores 83.3 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).83.322%
ATZWANGER (Suisse) AG scores 74.3 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 35.74.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

ATZWANGER (Suisse) AG 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 October 2026.

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

Knowledge

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Location

Haldenstrasse 5
6340 Baar

At a glance

Legal form
Corporation
UID
CHE-114.324.219
Founded
2008 · 18 years
Last commercial register change
January 4, 2023
Employees
101 to 500
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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