T This research aims to determine the influence of work motivation & work environment on the performance of PT. Bina Mitra Usaha employees. This research includes causal associative research using a quantitative approach. The sample in this research was 38 employees. The sampling technique used was Simple Sampling (Simple Random Sampling). A simple random sample obtained a sample of 38 people. Data was collected using a questionnaire that had been tested for validity and reliability. The data analysis technique used is multiple regression. The result of this research is the significance value (Sig) of the Work Motivation variable (X1) is 0.418. Because the Sig value. 0.418 > probability 0.05, then it can be concluded that H1 or the first hypothesis is rejected. This means that there is no influence of Work Motivation (X1) on Employee Performance (Y) & the Significance value (Sig) of the Work Environment variable (X2) is 0.220. Because the Sig value. 0.00 < probability 0.05, then it can be concluded that H2 or the second hypothesis is accepted. This means that there is an influence of the Work Environment (X2) on Employee Performance (Y) & Work Motivation Variables (X1), the Work Environment variable (X2) influences the Employee Performance variable (Y) by 54.3% while the remainder is (100% - 54.3 % = 45.7%) influenced by other variables outside this regression equation or variables not studied