AELO Swiss Academy is presented as an EASA-approved training company, established in Switzerland in 1985

https://gregorycolg723.timeforchangecounselling.com/what-aelo-swiss-academy-s-integrated-atpl-program-consists-of-over-18-months

AELO Swiss Academy exists as an EASA-approved training organization, developed in Switzerland in 1985, with a school in Ticino.