GC Pharma (formerly known as Green Cross Corporation, KRX: 006280) is a biopharmaceutical company that delivers life-saving a ... nd life-sustaining protein therapeutics and vaccines. Headquartered in Yongin, South Korea, GC Pharma is one of the leading plasma protein product manufacturers in the world and has been dedicated to quality healthcare solutions for more than half a century. Green Cross Corporation updated its corporate brand to GC Pharma in early 2018. Green Cross Corporation remains the company's registered, legal name. read more