The company indifferent toward working environment condition will have impact on working motivation of employee. The research objective was to determine the effect of working environment on working motivation of employee either in partial or simultaneous manner. Respondents in this research were permanent employees of PT. PLN (Persero) covering South Sumatra, Jambi and Bengkulu Regions (WS2JB) branch of Palembang with magnitude of 129 employees. Proportional Random Sampling method was applied to select respondents by using Slovin formula so that sample numbers was 56 respondents. Data analysis was conducted by using double regression analysis technique. The results showed that working environment consisting of physical and non-physical working environments had simultaneous significant effect on working motivation of employee with magnitude of 84.216 (sig. 0.000). Non-physical working environment had more dominant effect on working motivation of employee with magnitude of 2.808 (sig. 0.010) than that of physical working environment with magnitude of 1.892 (sig. 0.041). Therefore, working environment had significant effect on working motivation of employee.
Keywords: Working Environment, Working Motivation