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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryRetail & CommerceCommodity traderGlattfeldenBLOCKFUEL AG
BLOCKFUEL AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of BlockFuel AG is the trade in aviation fuels, particularly for general aviation. The company offers various products such as Jet A-1, AVGAS 100LL, SAF and lubricants, and supplies customers in Switzerland and at regional airports.

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Products & services

Industry:Commodity trader
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BLOCKFUEL AG

✓ Offered5
Trading in aviation fuels
Trading in aviation fuels for general aviation, in particular Jet A-1, AVGAS 100LL and SAF for civil and military aircraft.
Aviation lubricants
Lubricants for civil, commercial and military aviation applications to reduce friction and wear, provide cooling, dampening, sealing and corrosion protection.
Jet A-1
Aviation turbine fuel for civilian and military jets, turboprop aircraft and helicopters; used in Europe as a standard fuel for this application.
AVGAS 100 LL
Aviation gasoline for piston-engine propeller aircraft; standard fuel with 100 octane and low lead content for use in Europe.
Sustainable Aviation Fuel (SAF)
Next-generation aviation fuel made from renewable waste and residual feedstocks, usable as a drop-in substitute for fossil kerosene and with reduced greenhouse-gas emissions.
Trust & reputation

ranQ Trust Score of BLOCKFUEL AG

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 November 2026

BLOCKFUEL 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%
BLOCKFUEL AG scores 78.3 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.83.012%
  • 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%
BLOCKFUEL AG scores 85.0 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).85.022%
BLOCKFUEL AG 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 November 2026.

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

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Location

Spinnereistrasse 18
8192 Glattfelden

At a glance

Legal form
Corporation
UID
CHE-417.796.125
Founded
2017 · 9 years
Last commercial register change
March 4, 2019
Employees
1 to 10

Active in 1 of 26 cantons

  • 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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