Samuel has over 18 years of experience as a lawyer and prior to joining Co-op Bank in 2008, he worked for a leading bank as a Legal Counsel. He is an Advocate of the High Court of Kenya, a member of the Institute of Certified Public Secretaries ICPS (K) and an Associate Member of the Chartered Institute of Arbitrators. As the Company Secretary of the Co-op Bank Group, he has responsibility for the overall provision of legal counsel and company secretarial services, fraud prevention and investigations.

He is also the Trust Secretary for the Co-operative Bank Foundation, a corporate social responsibility vehicle of the Bank.