Elmie Castleman has an impressive resume, having held various top positions in the Royal Bafokeng Nation. She joined the RBN in 2009 and was mandated to set up a Monitoring and Evaluation System. Since then, she has facilitated a customised OPMO system and made it operational, integrating it into the organisational culture. Castleman also stewarded the Royal Bafokeng Enterprise Development (RBED) Company since 2012. Her mandate was to ensure the growth and sustainability of Bafokeng empowered SMMEs. She facilitated another customised continuous enterprise development system to enable continuous monitoring of results and impact. In addition to her work with the RBN, Castleman has also held positions at the Foundation for Professional Development. She studied PhD, Health Professions Education and Doctor of Philosophy (PhD), Continuous professional development at the University of the Free State/Universiteit van die Vrystaat.