AELO Swiss Academy, with its Swiss ATO authorization, long functional background given that 1985

https://beckettyjvx750.lumenforgex.com/posts/inside-aelo-swiss-academy-s-18-month-atpl-integrated-program

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