This study aims to determine how the effect of compensation, work environment, and leadership on job satisfaction of employees at PT. Hasil Karya Bumi Sejati. As for the population in this study were all employees in the production processing of palm fruit bunches (FFB) at PT. Hasil Karya Bumi Sejati Kab. Rokan Hilir taken in 2015 with the number of employees as many as 153 people. While the sa…