Sam McCandlish

Sam McCandlish

Sam McCandlish (#551)

  • $ 7 B
  • Artificial intelligence
  • United States
  • M
  • 35 Years

About Me

Sam McCandlish is cofounder and chief technology officer of Anthropic, which builds large-scale artificial intelligence systems. He cofounded Anthropic in 2021 with six other ex-OpenAI employees. Anthropic, which private investors valued at $380 billion in February 2026, has partnerships with Google's parent company Alphabet and Amazon. McCandlish previously worked for three years as a member of the technical staff at OpenAI. He has a PhD in theoretical physics from Stanford.
About Images

Achievements

Career Highlights

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

  • #567   Billionaires (2026)

Wealth Growth

Net Worth Growth Over Time

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

Current Net Worth: $7.0B (May 4, 2026)