Firms operate in an increasingly complex, unpredictable and fast-moving environment. Understand the business ecosystem in which an innovative company operates is a major leadership stake. Indeed, know how the various possibilities to interact with the actors present in the business ecosystem of an organization are part of the leadership role. In order to survive facing competitive organizations, and to get a sustainable competitive advantage, an innovative organization must be able to combine with various partners on its business ecosystem in order to share knowledge and competencies, and therefor implement open innovation processes may be a key success factor that should not be sidelined. To do so, an oganization must understand innovation to adopt open innovation processes, must also take into account various elements of its business ecosystem to settle competitive dynamics with stakeholders and be able to interact with these different actors, and to finish an innovative organization must be able to set open innovation processes to find a key success factor and perform a sustainable competetive advanage.