Many people are currently urging firms to contribute to the local community and practice ethical management by meeting stakeholder expectations. Under these circumstances, the objective of this paper is to identify the relationship between Corporate Social Responsibility (CSR) and organizational competitiveness, as well as the mediating effect of employee job satisfaction on this relationship. Based on stakeholder theory, this paper attempted to collect data from employees working in hotels through an online survey. The main results of our statistical analyses are twofold. First, both 'employee perceptions of employee-related CSR' and 'CSR activities by firms' have statistically significant and positive associations with 'employee job satisfaction.' Second, 'job satisfaction' serves as a mediator in the relationship between CSR and organizational competitiveness. We believe that our results provide practical implications for hotel managers.