This research aims to see what factors influence Mojokerto Resort Police members. The factors that are most influential in influencing performance are analyzed to find out the main factors that are most dominant. This research uses analysis of validity tests, reliability tests, and classic assumption tests which include multicollinearity tests, significance tests (t-test), and analysis of the coefficient of determination (R2). The results obtained, namely the work enthusiasm variable, show that members agree that there is an increase in enthusiasm for work through enthusiasm, activeness, initiative and loyalty. The description of the discipline variable shows that members agree that members are disciplined at work through obeying time rules, obeying agency rules, obeying behavioral rules at work, and obeying other regulations. The description of the professionalism variable shows that members agree to increase professionalism through creativity, innovation and responsiveness at the Mojokerto Resort Police. The description of the member performance variable (Y) shows that members agree to performance planning, performance monitoring, performance assessment and performance evaluation.