The book entitled "Life stories of Ecuadorians in Switzerland (2015-2022). Human mobility, challenges and entrepreneurship", arose from the author's interaction with the Ecuadorian community living in Switzerland. In the conversations held while they attended to carry out their consular procedures, and the admiration and respect they aroused in the author, the stories of struggle to support their families, and within that framework, the ventures to which they launched themselves with courage.These stories are based on an investigation of the stories mentioned as motivation, with theoretical and methodological foundations that will introduce the reader to intimate topics of the migrant subject in their travel experience, topics among which stand out the perceptions, feelings, descriptions, attitudes, beliefs and values, within a wide range of personal opinions that enrich and humanize the knowledge about the processes of mobility today.