The concept of business ecosystem is not new. Indeed, it is to Moore (1993) that we owe the first reflections on inter-organizational networks, their dynamics and the common factors of their development. Membership in these entities is an invaluable source of innovation. They not only have a theoretical interest but also economical and managerial ones. On a theoretical level, this paper work enhances studies dealing with business ecosystems in general and aesthetic tourism ecosystems in a particular way. Economically speaking, this article highlights the importance of inter-organizational partnerships for the development of the nation economies. In a managerial point of view, it responds to leaders questions about the strategies to adopt wh...