ABSTRACT This research was conducted at PT. Anugrah Argon Medica Pekanbaru. The puspose of the study was determine the effect of leadership, motivation and workload partially or simultaneously on employee perfomance at PT. Anugrah Argon Medica Pekanbaru. This reseacrh was conducted using the cencus method on 65 employees who were sampled. The research variables used are leadership, motivation,…