


Every provider here holds an approval we read on the regulator's own register, not on the school's website.
All read on the regulators' registers · 17 August 2026
ICAO English language proficiency assessment, delivered by organisations an authority has approved to test.
6 providers
A listing records an approval that exists. It is not a recommendation.
Assesses ICAO English language proficiency at levels 4 to 6 for pilots and air traffic controllers under the Spanish licensing system.
Assesses aviation English language proficiency for pilots and air traffic controllers, and trains the assessors and raters who carry out ICAO language proficiency assessments.
Conducts ICAO English language proficiency assessments for flight crew and air traffic controllers, in person and by video link.
Assesses aviation English language proficiency against the ICAO rating scale and teaches aviation English to pilots and air traffic controllers preparing for those assessments.
Assesses aviation English language proficiency at ICAO levels 4 to 6 for pilots and remote pilots, face to face in Melbourne and by video link for candidates elsewhere.
Runs the CheckL6 English and German language proficiency examinations at ICAO levels 4 to 6, and trains language proficiency examiners and raters.
Providers listed are in MENA & Gulf, Europe and Asia-Pacific.
The Skylane has no commercial relationship with the organisations listed here, is not paid for these listings, and does not take a referral fee. A listing records an approval that exists. It is not a recommendation, and it is not advice on whether a course is right for you.