Leadership development remains a central priority for organizations, yet many existing approaches rely on fragmented and externally dependent models that struggle to achieve sustainability. Executive coaching, while effective at the individual level, is often limited by cost, scalability, and its detachment from everyday organizational processes. As a result, leadership capability development tends to remain episodic rather than embedded, creating gaps between developmental intent and long-term organizational impact. This study proposes a shift from externally driven coaching interventions to internally structured coaching architectures, positioning coaching as an organizational capability rather than a specialized service. Drawing on concepts from organizational learning and systems theory, the paper introduces the notion of coaching ecosystems—interconnected networks of interactions, roles, and processes that collectively support continuous leadership development. The framework presented in this study conceptualizes coaching as a distributed function embedded within leadership practices, communication patterns, and HR processes. It emphasizes the importance of feedback loops, behavioral reinforcement, and process integration in creating sustainable development flows. By structuring coaching as an internal architecture, organizations can extend its impact beyond individual engagements and integrate it into the fabric of daily work. The paper further examines the design principles required to support such ecosystems, including alignment across organizational levels, the role of leaders as system carriers, and mechanisms for measuring long-term effectiveness. Implementation challenges related to cultural readiness, capability development, and system coherence are also addressed. The findings suggest that organizations adopting internal coaching architectures achieve greater scalability in leadership development, improved knowledge transfer, and enhanced adaptability. This study contributes to leadership and HR literature by offering a system-oriented perspective that redefines coaching as a structural component of organizational design.
Arzu ÖZER (Thu,) studied this question.