EpiBiologics vs Cradle
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $107M Series B (Jan 2026) co-led by J&J Ventures and Google Ventures. EpiTAC targets membrane and secreted proteins — expanding degradation beyond intracellular-only. EPI-326 entering Phase 1 H1 2026.
About
EpiBiologics develops EpiTAC — a targeted protein degradation platform designed to eliminate membrane and secreted proteins that existing degrader technologies cannot reach. The company raised $107 million in Series B financing in January 2026, co-led by Johnson & Johnson Ventures and Google Ventures, a rare investor pairing that brings both pharma development expertise and computational biology capabilities. The lead program, EPI-326 (an EGFR degrader for non-small cell lung cancer), is entering Phase 1 clinical trials in the first half of 2026.
AI protein design platform combining language models with lab automation; active learning cycles for enzyme, antibody, and therapeutic protein engineering optimization.
About
Cradle is a protein design platform using AI to help biotechnology and pharmaceutical companies engineer better proteins — enzymes, antibodies, and therapeutic proteins — with improved stability, activity, and manufacturability. Founded in 2021 and headquartered in Amsterdam with teams in San Francisco, Cradle raised approximately $24 million and targets biopharmaceutical, agricultural, and industrial biotechnology companies that need to engineer proteins with specific functional properties.
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