Established in 1970, PT Krakatau Steel (Persero) Tbk. is recognized as the prominent steel producer in Indonesia. To retain the Company’s leading position in the Indonesia’s steel industry, the company make continuous investments and keep innovating both to improve efficiency and enhance production capacity. The Corporate Philosophy "Partnership for Sustainable Growth", has lead PT Krakatau Steel (Persero) Tbk. to achieve its vision to be an integrated steel company with competitive edges to grow continuously toward a leading global enterprise.

As the first integrated steel mill in Korea, POSCO has grown to produce 41 million tons of crude steel a year, and became the most competitive steel maker in the world. POSCO will be an enduring company trusted and respected by people based on the management philosophy of 'Corporate Citizenship Building a Better Future Together.