<em>In the long term, effective corporate governance can improve company performance and benefit shareholders. Increasing the company's performance is not only for the benefit of shareholders but also for the public interest in general. This research focuses on manufacturing companies listed on the Indonesia Stock Exchange (IDX) from 2018 to 2019. The dependent variable used is company value. The independent variables used are the level of transparency of good corporate governance (CG) and board cross-directorship. The data collection method uses historical data and is analyzed through SPSS. The results of the study concluded that corporate governance transparency is proven to have an effect on company value with corporate governance practices (in accordance with KNKCG) which can help managers in describing their level of transparency on the implementation of good corporate governance. To obtain important information and resources, this role is very useful considering that scarce resources can actually create competitive advantages</em>