Isomorphic Labs Seeks $5 Billion at $50 Billion Valuation

Nov 5, 2026
Isomorphic Labs is discussing a $5 billion funding round at a $50 billion valuation as it prepares to begin its first clinical trials.

Isomorphic Labs is in talks to raise $5 billion at a $50 billion valuation, according to Tech Funding News, citing Bloomberg. The report says founder Demis Hassabis expects the AI drug design company to begin its first clinical trials by the end of December. The financing is not final, and its terms could change.

The DeepMind spinout raised $600 million in March 2025 and closed a $2.1 billion Series B round in May, led by Thrive Capital. A completed $5 billion round would bring its external funding to about $7.7 billion.

Isomorphic Labs uses a collection of AI models called the Isomorphic Drug Design Engine to predict molecular structures and interactions. It has internal drug programs in oncology and immune disorders, along with partnerships with Eli Lilly, Novartis, and Johnson & Johnson.

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