ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentEnergy SuppliersHeidenFernwärme Heiden GmbH
Fernwärme Heiden GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Fernwärme Heiden GmbH is the generation and provision of district heating through the use of regional resources such as wood from surrounding forests and waste heat from industrial plants to heat buildings.

AI-generated
Offering

Products & services

Industry:Energy Suppliers
✓ Offered
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
No score yet

Fernwärme Heiden GmbH

3
District heating supply
District heating supply for buildings in Heiden using wood chips and industrial waste heat, including network operation, heat transport and heat exchange in the building.
Consulting and connection planning
Advice on connecting to district heating, assessment of energy costs, joint building heat planning and preparation of a project plan.
Customer support and fault assistance
Personal support after connection and commissioning, assistance in case of faults, and help with optimising the district heating connection.
Trust & reputation

ranQ Trust Score of Fernwärme Heiden 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

Fernwärme Heiden 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%
Fernwärme Heiden GmbH scores 86.7 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.70.07%
Fernwärme Heiden 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%
Fernwärme Heiden 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.

Knowledge

No knowledge articles yet

Once Fernwärme Heiden GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Fernwärme Heiden GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Fernwärme Heiden GmbH by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Fernwärme Heiden GmbH to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Bachstrasse 6a
9410 Heiden

At a glance

Legal form
Limited Liability Company
UID
CHE-101.186.273
Founded
2000 · 26 years
Last commercial register change
February 5, 2026
Employees
11 to 20
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

    Similar companies

    WG
    Wasserkraftwerk Gstaldenbach AG
    Heiden
    PG
    peac GmbH - professional energy and consulting
    Lutzenberg
    CA
    CAROTED AG
    Gais
    ES
    EBL Stromproduktion AG
    Liestal
    AA
    AVARI AG
    Wilderswil
    RA
    REFUNA AG
    Döttingen
    CS
    CADOUEST SA
    Prilly
    EH
    Energie Horn AG
    Horn