There are two mechanisms on Corporate Governance that are internal and external mechanisms. The external mechanism is external auditor, the rule and regulation, and managerial labor market. Furthermore, the internal mechanism consists of Board of Commissioners, Board of Directors, structure of ownership, compensation of Board and financial structure (Denis, 2001 and Daily et al., 2003). The internal Corporate Governance will become great factor to reduce the agency problem when the country follow the French Civil law; worse protection for shareholder and less effective of external mechanism of Corporate Governance (La Porta et al., 1998 and Nuryanah and Islam, 2011). According to Jensen and Meckling, (1976), better implementation of Corporate Governance will reduce agency problem and finally enhance shareholders' desires. Using 5.829 Korean companies, Joh (2003) only focus on the effect of Corporate Governance on company performance before the financial crisis in 1997. While, Srivastava (2015) uses 164 non-financial listed companies of the Bombay Stock Exchange-200 index to examine the effect of Governance structure on company performance during global financial crisis in 2008. Aldamen and Duncan (2016) investigate the role of Corporate Governance on company performance when global financial crisis occur in 2008. Almutairi (2013), and Husnin and Nawawi, (2016) only focus on 2.1. Ownership Structure Ownership structure consists of ownership concentration, institutional, government, foreign and