JustHealth

JustHealth (Hangzhou Jianhai Technology, 杭州健海科技有限公司) is a Chinese digital health company founded in 2015 by CEO Wang Jian, specializing in AI-powered chronic disease management, post-hospital patient follow-up, and smart health services. As China's first national high-tech enterprise focused on post-discharge follow-up and patient management, the company has built platforms combining chronic disease management with AI-driven personalized health interventions, and has raised over $130M in total funding from investors including HongShan (Sequoia China). The company employs more than 500 people, over 40% of whom have medical or health research backgrounds.