This study aims to determine the impact of the demographic characteristics of the director on the companys financial performance. The demographic characteristics used are age of the director, proportion of female directors, educational background of directors, and tenure of directors. This research begins with data collection. Collected data is in the form of secondary data obtained by downloading from the IDX, the downloaded data is the annual report of manufacturing companies 2017-2019 period. After that, the data were analyzed using multiple linear regression. Age of directors, proportion of female directors, educational background of directors, and tenure of directors were measured using proportions. The companys financial performance is measured using return on assets.