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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTesting & Inspection CentersLigornettoL6 Aviation GmbH
L6 Aviation GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

L6 Aviation GmbH provides online ICAO aviation English proficiency tests for pilots and other aviation professionals. The company offers assessments for Levels 4 to 6, preparation materials, one-to-one lessons, and examiner-led test simulations.

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Products & services

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3.8/5

L6 Aviation GmbH

Testing & Inspection Centers
Driving & Flight Schools
✓ Offered6
ICAO Aviation English Test
Online ICAO English test for pilots and aviation professionals, covering Levels 4–6 with an official certificate and results within 12 hours.
One-to-One Aviation English Lessons
Personal online lessons for pilots and ATCOs to prepare for ICAO Levels 4–6, with pronunciation, listening comprehension and communication practice.
ICAO English Self-Study Practice
Independent practice package with more than 1,000 ICAO-style questions to prepare for the aviation English proficiency test.
ICAO English Exam Simulation
Guided online exam simulation with a certified examiner, realistic tasks and feedback on areas for improvement.
ICAO Language Examiner Training
Two-day online training for qualified professionals in ICAO language assessment, covering assessment principles and test administration procedures.
ICAO English Solutions for Organisations
Online tests and language training for ATOs, DTOs and airlines, with partner rates, priority scheduling and support for candidates and instructors.
Trust & reputation

ranQ Trust Score of L6 Aviation GmbH: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

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Data basis 54% · As of October 2026

L6 Aviation 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.
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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%
L6 Aviation GmbH scores 50.8 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.25.012%
  • 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%
L6 Aviation GmbH scores 83.3 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).83.322%
L6 Aviation GmbH scores 62.9 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 35.62.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

L6 Aviation GmbH reaches a ranQ Trust Score of 3.8 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 October 2026.

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

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Location

Via Aldo Piffaretti 3
6853 Ligornetto

At a glance

Legal form
Limited Liability Company
UID
CHE-373.032.463
Founded
2025 · 1 year
Last commercial register change
November 28, 2025
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.
88.0
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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