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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringSchwarzenburgControl Plus GmbH
Control Plus GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Control Plus GmbH is the implementation of operational controls in the automotive and transport industry, particularly in the areas of wastewater, waste disposal and storage of water-polluting liquids. This also includes wastewater analysis and handling of administration with authorities. Additionally, the company offers consulting services for environmentally friendly business processes as well as project planning in the wastewater and petrol station sector.

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Products & services

Industry:Technical Consulting & Engineering
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Control Plus GmbH

✓ Offered5
UWI operating inspections in the motor trade and transport sector
Inspections of workshop, garage, paint and transport businesses regarding wastewater, waste disposal and storage of liquids hazardous to water; including unannounced site visits according to the specification.
Wastewater analyses
In-situ sampling and external laboratory analyses for pH and KW values, if necessary, required or at the customer's request.
Administration with authorities and UWI – AGVS
Complete communication and administration with authorities and with UWI – AGVS in connection with the inspections.
Advisory for environmentally compliant operating procedures
Advisory for environmentally compliant operating procedures as well as support with the applicable systems, regulations and procedure.
Project planning in the wastewater and filling station sector
Project planning in the wastewater and filling station sector, taking into account the usual systems, regulations and the correct procedure.
Trust & reputation

ranQ Trust Score of Control Plus GmbH

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

Control Plus 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%
Control Plus 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%
Control Plus GmbH 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%
Control Plus GmbH scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

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

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Location

Schlüchtern 4
3150 Schwarzenburg

At a glance

Legal form
Limited Liability Company
UID
CHE-101.390.767
Founded
2000 · 26 years
Last commercial register change
February 27, 2015
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.
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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