Green International Holdings Ltd. engages in the provision of health, medical, beauty and wellness, and financial services. It operates through the following segments: Health and Medical Business, Beauty and Wellness Business, and Financial Business. The Health and Medical Business segment operates the medical related business of its clubhouse, hemodialysis center, and hospital. The Beauty and Wellness Business segment sells beauty and cosmetic products through beauty centers and shops in China. The Financial Business segment consists of securities brokerage, advising on securities and asset management businesses. The company was founded by Wu Kam Bun on March 8, 2006 and is headquartered in Hong Kong.