#series-h News & Analysis

What’s rarer than a unicorn? Anthropic didn’t just join the Series H club, it almost became the first $1 trillion private company ever

Anthropic raised $65 billion in Series H funding, more than doubling its valuation in three months and approaching a $1 trillion private company valuation—an unprecedented milestone in startup history. The round was led by Altimeter, Dragoneer, Greenoaks, and Sequoia, reflecting massive investor confidence in AI infrastructure and large language models.