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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today

DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringDietikonHirzel Energie AG

Verified· 3 sourcesTrust Score

Summary

About the company

Hirzel Energie AG provides consulting, research and market analysis services for the mineral oil sector.

AI-generated

Offering

Products & services

Industry:Technical Consulting & Engineering

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Hirzel Energie AG

Real Estate Project Development

✓ Offered3

Advisory, research and market analyses in the oil sector

Advisory, research and market analyses in the oil sector; support with questions about the oil market and its development.

Diesel and heating oil sales

Diesel and heating oil sales; supply of heating fuels and motor fuels for commercial and private customers.

Tank inspections

Tank inspections for oil tank systems; inspection and revision in connection with heating oil and diesel systems.

Trust & reputation

ranQ Trust Score of Hirzel Energie AG: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

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Data basis 96% · As of October 2026

Hirzel Energie AG scores 49.0 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.

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CriterionValueWeight

Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.62.524%
Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.27.910%
Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.35.08%

Hirzel Energie AG scores 85.5 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.

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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%

Hirzel Energie AG 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%

Hirzel Energie AG scores 0.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.

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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%

Qualifications+0.00

Hirzel Energie AG reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». The rating draws, among other things, on 4.0 out of 5 stars from 2 customer reviews. The data basis is 96%, 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.

Reviews

Aggregated rating

Aggregated rating

4

of 5

Aggregated from 2 reviews across all connected sources

Sources

GGoogle42

★TrustpilotSoon

PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

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Comparisons

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Location

Lerzenstrasse 5

8953 Dietikon

At a glance

Legal form: Corporation
UID: CHE-106.014.076
Founded: 1968 · 58 years
Last commercial register change: May 21, 2026
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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