This study examined the quality of human resources (HR) function of a not-for-profit health sector organization in Pakistan using four roles of HR Champions Model presented by Ulrich (1997). We used a survey instrument and conducted semi-structure interviews of 37 HR and line managers. We analyzed quantitative data using conjoint analysis and qualitative data using simple narrative analysis. The findings revealed that the quality of strategic partner and change agent role are the lowest, the quality of employee champion role is the highest and the quality of administrative role of HR is modest. The study highlighted areas requiring attention of HR professionals and researchers to improve quality of HR services.