Introduction Public procurement is a key economic activity of governments that represents a significant percentage of the Gross Domestic Product (GDP) generating huge financial flows, estimated on average at 10-15% of GDP across the world (Zhou, 2012). Thus, an effective procurement system plays a strategic role in governments for avoiding mismanagement and waste of public funds. Organization globally views that establishment of a regulatory body and comprehensive, transparent legal and institutional framework in procurement activities as one among the most important activities guarantees transparency and accountability in the use of public funds (Prier and McCue, 2006). Empirical literature over years have already shown that implementation of procurement ethical practices lead to higher organization performance both in developed and developing countries; which could then trickle down in terms of better organization success through minimizing corruption and other unethical practices in procurement process (John et al., 2010; & Banihashemi, 2011). To achieve that Odhiambo, (2012) argued that public procurement has important economic and political implications, and ensuring that the process is economical and efficient is crucial. This requires in part that the whole procurement process should be well understood by the actors; government, the procuring entities and the business community or suppliers and other stakeholders, including professional associations, academic entities and the general public. Some proponents give more emphasis to the importance procurement ethical practices and apprenticeships towards achieving the obligation of providing goods, works and services to meet a variety of citizen needs in developing. Achuora et al., (2011) concurred that public procurement regulation is one of the most important factors in carrying out effective public procurement audit. Consequently, there has been a debate among researchers in both developing and