ABSTRACTIn many countries, social care workers suffer from mistreatment from social care recipients. Such mistreatment poses a significant challenge from the human resource management (HRM) perspective as finding and retaining competent social care workers is a global challenge. However, only a few studies focus on the relationship between such mistreatment and social care workers' job and psychological resources. Drawing on the conservation of resources (COR) theory, our study sheds light on the relationship between social care recipients' incivility and the resilience of social care workers. Specifically, our study examines the mediating role of work meaningfulness on the care recipient incivility–care worker resilience link, and the moderating role of servant leadership on this mediated relationship. To test the proposed moderated mediation model, two studies were conducted in social care organizations in England (n = 248) and Romania (n = 296). Our results revealed that perceived care recipient incivility is indirectly and negatively related to care workers' resilience by undermining their perceptions of work meaningfulness. Moreover, when social care workers work under a servant leader, this indirect relationship becomes weaker. The discussion elaborates on the findings of our model as well as the theoretical and practical implications for the management of human resources in social care organizations.