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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentEnergy SuppliersLengnau BeWärmeverbund Lengnau
Wärmeverbund Lengnau Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Wärme Lengnau is the production and distribution of district heating, particularly through the use of regional wood energy, to sustainably and efficiently heat households and businesses in Lengnau.

AI-generated
Offering

Products & services

Industry:Energy Suppliers
✓ Offered2
District heating supply
District heating for buildings in Lengnau, supplied via the heat plant, district heating pipelines and transfer stations; heat production and distribution using wood chips from the region, with supplementary gas heating when needed.
District heating connection
Connection of buildings to the district heating network in Lengnau, including registration, technical connection requirements, cost information and pricing models.
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3.9/5

Wärmeverbund Lengnau

Trust & reputation

ranQ Trust Score of Wärmeverbund Lengnau: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 58% · As of October 2026

Wärmeverbund Lengnau 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%
Wärmeverbund Lengnau scores 74.2 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.55.07%
Wärmeverbund Lengnau 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%
Wärmeverbund Lengnau scores 5.7 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 35.11.44%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.00

Wärmeverbund Lengnau reaches a ranQ Trust Score of 3.9 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 58%, 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.

Press

Media

December 1, 2017Media
Die Einsprecherin dreht auf
grenchnertagblatt.ch

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Location

Oelestrasse 30
2543 Lengnau Be

At a glance

Legal form
Public sector institution
UID
CHE-351.218.479
Founded
2019 · 7 years
Last commercial register change
March 29, 2019
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.
97.0
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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