Dr. Johan Slabbert
Scholar-Practitioner in Leadership and Human Development
Dr Johan Slabbert
Core Positioning
Dr Johan Slabbert works at the intersection of leadership, psychology, and human development,
with a focus on developing leaders capable of carrying responsibility across complexity, uncertainty, and generational transition.
At the heart of his work lies a simple but often overlooked truth:
Leadership is not defined by position or knowledge alone.
It is defined by the capacity of the individual to carry responsibility with clarity, presence, and maturity.
In a world of increasing complexity, this capacity requires a deeper level of development — one that integrates thinking, emotional awareness, identity, and purpose.
This is the foundation of what he refers to as Wisdom Leadership.
Philosophy
Professional Integration
With over three decades of executive leadership experience, Dr Slabbert serves as Chief Executive Officer of the AGL Group of companies.
His work spans strategy, operations, and leadership practice across multiple industries, providing him with a grounded understanding of the realities leaders face in complex environments.
Alongside his executive role, he works as an advisor and coach to leaders, organisations, and families navigating growth, transition, and responsibility.
Approach
Dr Slabbert’s approach to leadership development moves beyond traditional models that focus primarily on skills and performance.
Instead, his work engages the development of the whole person:
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cognitive capability (IQ)
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emotional intelligence (EQ)
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spiritual intelligence (SQ)
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identity and self-awareness
This integrated approach enables leaders to operate with greater clarity, resilience, and responsibility in complex environments.
Application (NOVEXA)
This work is applied through Novexa, a holistic leadership advisory practice focused on leadership maturity, executive resilience, identity alignment, and next-generation leadership development.
Vission (Pinnagon)
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In parallel, Dr Slabbert is the co-founder of Pinnagon, a leadership development foundation focused on advancing human capacity through integrated programmes.
The long-term vision includes the development of a nature-based leadership university, combining academic learning, coaching, and experiential development into a unified human development journey.
Professional Background
Dr Slabbert holds advanced postgraduate qualifications in coaching, behavioural change, and executive leadership, and continues to contribute to the field through research, writing, and applied practice.
With over three decades of executive experience, he has led organisations across multiple sectors, integrating strategy, leadership, and human development in practice.
His academic and professional work reflects a commitment to bridging theory and practice in the development of leadership.