Potential relationship of internal control, internal audit and risk management in company – the case study of Vingroup in Vietnam

There is interaction and relationship among internal control activities, internal audit and risk management in the firm, we conduct this study to address these functions in a case study of Vingroup in real estate industry in Vietnam , esp. We would like to mention potential relationship between these activities in companies and in this specific case. Authors mainly use experience and advice from experts, together with quantitative methods (statistics, calculation formulas) and qualitative methods including synthesis, inductive and explanatory methods.  Our study results show that. And because CPI, G has negative relation with ROE while Rf has positive relation with ROE, macro policies can help to control inflation and GDP growth not increasing much to be in favor of ROE of Vingroup and toward benefits for managing risk. Finally, through analysis and synthesis, we will give suggestions for better internal control mechanism, internal audit and risk management functions in companies as well as in a specific case of Vingroup.