Dr. Olaka has been the Chairperson of the Financial Inclusion Fund Advisory Board since February 2025. Previously, he was the Chief Executive Officer of the Kenya Bankers Association. Previously, he served as Director of Operations at the East African Development Bank (EADB), where he was a member of the senior management team responsible for credit operations and business development. Before joining the bank, he had been with Banque Indesosuez, now Bank of Africa, for four years as the Internal Auditor, having started his career at the Price Waterhouse Coopers Nairobi in the audit and business advisory division. He holds a first-class honors BSc Degree in Electrical Engineering from UoN and an MBA in Finance from the Manchester Business School in the UK, as well as a Doctor of Business Administration degree from the United States International University. He is a member of ICPAK and CFA and an alumnus of Strathmore School of Accountancy.