Anthropic Co-Founders Worth $8 Billion Each After Funding Round

May 29, 2026, 2:59 PM UTC

Anthropic PBC’s latest funding round has vaulted the AI firm’s seven founders into the ranks of the world’s 500 richest people, the most from one company to be added in a single day in Bloomberg Billionaires Index history.

Led by siblings Dario and Daniela Amodei, the founders each own less than 1% of the company, according to wealth index calculations, but their individual stakes are worth about $8 billion after Anthropic raised $65 billion Thursday at a $965 billion valuation.

Dario Amodei, left, and Daniela Amodei
Photographer: David Paul Morris/Bloomberg

Read More: Anthropic Raises at $965 Billion Valuation, Eclipsing OpenAI

Along with the Amodeis, other Anthropic co-founders ...

Learn more about Bloomberg Tax or Log In to keep reading:

See Breaking News in Context

From research to software to news, find what you need to stay ahead.

Already a subscriber?

Log in to keep reading or access research tools and resources.