Zhou Hongyi

Zhou Hongyi

Zhou Hongyi (#1732)

  • $ 2 B
  • Security software
  • China
  • M
  • 55 Years

About Me

Zhou Hongyi is the cofounder, CEO and chairman of Beijing-based Internet security software provider and search company 360 Security Technology, also known as Qihoo 360. Zhou previously founded 3721.com, an online search company that was purchased by Yahoo. Qihoo delisted from the New York Stock Exchange in 2016 then relisted in China in 2018. Zhou also chairs Nasdaq-listed 360 DigiTech, a credit information service.
About Images

Achievements

Career Highlights

A snapshot of the defining milestones, leadership decisions, and breakthroughs that shaped Zhou Hongyi’s rise and global influence.

  • #1611   Billionaires (2026)
  • #140   China Rich List (2020)

Wealth Growth

Net Worth Growth Over Time

Tracking Zhou Hongyi’s net worth journey over the years, highlighting key growth phases and financial milestones.

Current Net Worth: $2.4B (May 4, 2026)