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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,837 companies indexed · Last updated: today
DirectoryFinance & InsuranceHolding CompaniesThunSchmutz Unternehmungen AG
Schmutz Unternehmungen AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Schmutz Unternehmungen AG offers pipe and sewer cleaning, CCTV pipe inspection and leak testing, as well as canal maintenance and shaft emptying. Its services also include crane work, aerial platform rental, special transports, PV cleaning and emergency call-outs, and it operates vehicles equipped with on‑board water recycling for cleaning operations.

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Offering

Products & services

Industry:Holding Companies
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Schmutz Unternehmungen AG

10
Pipe cleaning and sewer camera inspection
Pipe cleaning and sewer camera inspection for wastewater lines of private households, commercial operations and public authorities; unblocking, cleaning and subsequent camera inspection of the pipes.
Sewer cleaning and manhole emptying
Sewer cleaning and manhole emptying for property drainage; emptying and cleaning of silt traps, pump shafts, separators and inlet as well as soakaway systems, including in emergencies.
Sewer inspection
Sewer inspection to check pipes and drainage systems; in addition to cleaning and for monitoring the condition of wastewater lines during maintenance.
Leak tightness testing
Leak tightness testing of pipes and drainage systems to verify sealing and condition.
Road and surface cleaning
Road and surface cleaning for public and private areas; cleaning of traffic surfaces and outdoor areas.
Crane work
Crane work for construction sites, recovery operations and launching and hauling of boats; placement of glass elements and solar modules, assembly work and transport.
Elevating platforms
Elevating platforms for work at height within crane and lifting technology, used for assembly and special jobs.
Special transport and company moves
Special transport and company moves using crane vehicles and transport solutions for heavy or bulky goods.
PV cleaning
PV cleaning for photovoltaic systems to clean solar modules.
Emergency call-outs
Emergency service for acute blockages, flooding and other urgent call-outs in the field of sewer and pipe maintenance.
Trust & reputation

ranQ Trust Score of Schmutz Unternehmungen AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Schmutz Unternehmungen 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%
Schmutz Unternehmungen AG scores 67.5 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.58.012%
  • 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%
Schmutz Unternehmungen 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%
Schmutz Unternehmungen AG scores 57.1 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 35.57.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Schmutz Unternehmungen 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.

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Location

Mittlere Strasse 70
3600 Thun

At a glance

Legal form
Corporation
UID
CHE-320.233.626
Founded
2022 · 4 years
Last commercial register change
November 9, 2022
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.70.03%
    • Full methodology

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