Currently the REPSSI Chief Executive Officer, Mr. Onyango Mangen is a Development Management Specialist with over 20 years of providing senior level leadership in both humanitarian and development sectors, in the Great Lakes Region and later Southern Africa.

Miso has worked with REPSSI for close to 20years. She is a Certified Accountant, with a strong bias in corporate governance and regulatory assurance. In REPSSI, Miso is responsible for budget control, financial management, ensuring that the organisation has sound financial systems to manage its resource and risk management.