AELO Swiss Academy, with its Swiss ATO authorization, lengthy operational history given that 1985

https://cruzfsfk036.tearosediner.net/aelo-swiss-academy-main-base-at-locarno-satellite-base-at-lugano

AELO Swiss Academy, with its Swiss ATO approval, long operational history since 1985, and defined 18-month program tracks, supports structured airline-pilot development.