This study aims to determine (1) the effect of human resource development on employee performance, (2) to determine the effect of information technology on performance, and (3) to determine the effect of promotion on employee performance at KJPP Felix Sutandar & Rekan Cabang Jawa Tengah. This research method uses a quantitative descriptive research design. The population is all employees of KJPP Felix Sutandar & Rekan Cabang Jawa Tengah, totaling 40 people and the sample used is taken from the entire population. The sampling technique used the census sampling method. Data collection by using a questionnaire. The data analysis technique used was statistical analysis, namely multiple linear regression, F test, t test and the coefficient of determination. The results showed that partially the development of human resources had a significant effect on the performance of KJPP Felix Sutandar & Rekan Cabang Jawa Tengah. Partially, information technology has a significant effect on the performance of KJPP Felix Sutandar & Rekan Cabang Jawa Tengah. Partially, promotion has a significant effect on the performance of KJPP Felix Sutandar & Rekan Cabang Jawa Tengah.