Retro Biosciences vs ConcertAI
Side-by-side comparison of AI visibility scores, market position, and capabilities
Largest-funded pure-play longevity startup raising $1B Series A at $5B valuation; Sam Altman-backed; pursuing cellular reprogramming, autophagy, and plasma factor therapeutics in parallel; first human trial targeting Australia launch.
About
Retro Biosciences is the largest-funded pure-play longevity company in history, raising $1 billion in Series A financing at a $5 billion valuation with Sam Altman (OpenAI CEO) as a primary backer. The company is pursuing cellular reprogramming, autophagy enhancement, and plasma factor therapeutics in parallel — a multi-pronged approach to extending healthy human lifespan by targeting the cellular hallmarks of aging simultaneously.
ConcertAI is an oncology AI and real-world data company at a $1.9B valuation — 5.5M multi-modal cancer RWD records, $230M+ raised, exiting FY2024 profitable with mid-teens EBITDA margins.
About
ConcertAI is a Boston-based company that combines artificial intelligence with real-world oncology data to accelerate cancer drug development and improve patient outcomes. Its platform integrates multi-modal patient data — including electronic health records, genomics, imaging, and pathology — from a network of oncology providers to support biopharma companies in clinical trial design, site selection, protocol optimization, patient matching, and regulatory submission.
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