It is no longer news that organizations are now highly dependent on knowledge assets as a primary source of competitive advantage. It is for this reason that knowledge is considered as powerful because it one aspect that guarantees sustainable source of success of any organization. This thesis survey the postulation of knowledge codification and non-codification in the knowledge management perspective in a chosen company. The study of knowledge management perceives codification and noncodification as knowledge that can be retained, reused, shared and management. However, the existing studies pay little or no attention as to how both codificationand non-codification can be adopted at same time in an organization as a process to better improve value. In these regards, the research poses to examine, how both concepts can be used by human resource managers to foster knowledge within the organization. The research was carried out by examining several departments with special interest on the Human Resource Section of a consulting and service providing company (Competence Call Center) situated in Barcelona, Spain. It is important to note that this company has several branches and as such have a central repository where knowledge is stored for use and reuse by all workers. The study was actioned using a qualitative approach where interviews were made to the participants. Being a consulting and service providing company, the study focused on finding how codification of knowledge and human resource management practices which is linked to non-codified knowledge can be used to foster the sharing of knowledge in the organization and also, to know how the company codifies knowledge in such a way that it is not lost and can be reused by workers. The study finds that CCC being a company that check contents on social media platforms, such as Facebook, has a central repository were knowledge is stored, and a major finding is that such knowledge is stored in different languages which can be accessible to employees. Even though we examine the Barcelona branch of this company, it was discovered that all branches have similar working culture (cultural-fit) entailing that during recruitment decisions, that some sort of cultural training especially in information technology (IT) is carried out by the Human resource management department. These findings indicates that the knowledge domain of this company is of a codified nature and can be easily accessed but in addition CCC also ensures that noncodified knowledge is shared between workers through HRM practices. In the analysis, focus is on how codified and non-codified knowledge is shared inside the company. By this statement, we pose to say that the knowledge sharing is more than just codifying information or sharing non-codified knowledge, in contrast knowledge sharing is to create, to share, to retain and to reuse knowledge between individuals, individuals sometimes find difficult the process of knowledge sharing. Hence, in the adoption of codified and non-codified knowledge within the organization, the combination of working culture and other structured strategies or standardized professional roles for individual development, can pave way for the employee transparency and aid in improving individual domain knowledge.