Pharma BD Deal Intelligence

GSK plc / 23andMe, Inc.

2018 · Co-Development · $300M · Terminated

WRONG BY 38 POINTS
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The coverage arc

Jul 25, 2018 CNBC Bullish

GlaxoSmithKline strikes $300 million deal with 23andMe for genetics-driven drug research combining consumer genomics with pharma R&D

Mar 25, 2025 Drug Discovery Trends Bearish

From Big Pharma darling to bankruptcy how 23andMe lost 99.6 percent of its value after GSK collaboration failed to deliver drug discoveries

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GSK and 23andMe entered a 4-year exclusive collaboration to develop novel medicines and vaccines using 23andMe's human genetics database. GSK invested $300M in 23andMe equity for access to its consumer genetic data to identify drug targets. The partnership aimed to use genetic insights to improve drug development success rates across multiple therapeutic areas.

Key facts

Related deals — scored

DealYearValueOutcome
GSK plc / 23andMe, Inc. (this deal)2018$300M37
GSK plc / SmithKline Beecham2000$12.0B79
GSK plc / Pfizer Inc.2018$0.0M77
GSK plc / Novartis AG2014$16.0B76
GSK plc / Hansoh Pharmaceutical Group Co. Ltd.2023$1.7B74
GSK plc / Nuvalent, Inc.2026$10.6B70
GSK plc / Sierra Oncology Inc.2022$1.9B70

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