Dr Orlando Mardner is a security executive, author, and reform strategist shaping the evolution of modern private security. As creator of the Security Science Professionalisation Matrix (SSPM), he drives the shift toward a standards-based, globally recognised profession. He leads Synterna Group Holdings across security operations, FM services, and high-end risk management, and heads PSA Global Academy, delivering structured training and workforce development. A national DEI representative with the Security Industry Federation (SIF), he advocates for equitable pathways for Black and minority professionals. Dr Mardner blends operational experience, academic depth, and strategic insight to build the next generation of security leadership.