General Info
Una Ryan is the Managing Director of Golden Seeds, an angel investing group focused on women-led companies, with a background in developing vaccines, immunotherapeutics, and diagnostics. She holds a Ph.D. in Cellular and Molecular Biology from Cambridge University. Una Ryan has made several investments, including RenovoRx, Boston University School of Medicine, Diagnostics For All, Cortexyme, and Management Sciences for Health. She has been actively involved in events and has a partnership and collaboration style that involves supporting startups as a board member and individual investor.
Location: New York, NY
Country: Malaysia
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Investment Regions:
Investment Stages: pre-seed, seed
angel-individual
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🤖 AI Activity Report
Status: very-active
AI Reasoning: I found a 2025 proxy/DEF 14A filing for Quince Therapeutics (formerly Cortexyme) listing Una Ryan as a director; the filing is dated April 2025 which indicates recent activity. Also RenovoRX filings in 2024-2025 reference her board role. The most recent known investment/board involvement is in Cortexyme/Quince Therapeutics (filed April 2025). This places her last known investment activity less than 6 months prior to the reference date, so classify accordingly.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
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