AELO Swiss Academy supplies an ATPL Integrated program with an 18-month training period

https://raymondehyl924.wordcanopy.com/posts/aelo-swiss-academy-apc-mentored-atpl-how-mentored-training-sustains-future-captains

AELO Swiss Academy provides an ATPL Integrated program with an 18-month training duration, supporting a structured route to develop airline pilot competencies.