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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryCrafts & TradesHeating installerZurichHey Henry AG
Hey Henry AG Logo
Verified· 2 sourcesTrust Score4.1/5

Hey Henry AG

Summary

About the company

The company aims to engage in activities related to the construction industry, primarily in the field of building services, including the installation, service, and maintenance of heating systems, sanitary facilities, air conditioning, and ventilation. The company may further enter into any transactions and contracts that are suitable for promoting the company's purpose or are directly or indirectly related to it. The company may establish branches and subsidiaries both domestically and abroad, participate in other companies both domestically and abroad, and conduct any business that is directly or indirectly related to its purpose. The company may acquire, encumber, dispose of, and manage real property both domestically and abroad. It may also arrange financing for its own or third-party account, as well as provide guarantees and sureties for subsidiaries and third parties.

Commercial register, canton of ZH·As of June 17, 2021View on Zefix
Presence

Service area

Offering

Products & services

Industry:Heating installer
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✓ Offered1
No Identifiable Services
Website under construction, with no accessible service pages or descriptive content; only a reference to www.herzoghls.ch is visible.
Trust & reputation

ranQ Trust Score of Hey Henry AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of November 2026

Without public customer reviews the score stays capped.

Hey Henry 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%
Hey Henry AG scores 85.5 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.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%
Hey Henry AG 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%
Hey Henry AG scores 0.9 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 35.0.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Hey Henry 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 November 2026.

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

Knowledge

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Comparisons

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Location

Birmensdorferstrasse 419
8055 Zurich

At a glance

Legal form
Corporation
UID
CHE-108.043.628
Founded
1982 · 44 years
Last commercial register change
June 17, 2021
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • ZHZurich
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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