Corporate Social Responsibility (CSR) has become a crucial issue since the awareness from many parties to do sustainable business in the world. Many companies try to adopt CSR as their responsibility toward their companies’ life. Since many researches try to figure out the effect of CSR for a company’s performance, this study will focus on doing comparison about the effect of CSR practice in Indonesia and Taiwan. This research document the relationship of between CSR and financial performance in Indonesia and Taiwan in selected companies. The empirical result shows that both of Indonesia and Taiwan companies have significant correlation with financial performance. Specifically, the effect of CSR in Taiwan is higher than in Indonesia so it indicates that CSR activities give beneficial for companies’ financial performance. This result will bring contributions toward CSR literatures and any parties about the growth of CSR in Asia’s countries.