Jun Axup, Scientific Director & Partner at IndieBio, San Francisco, California. See sector focus and contact routes.
IndieBio was Silicon Valley’s first biotech program to offer bio-labs on site and pre-seed investment to scientists launching startups. Between 2015 and 2025, its graduates raised $3.6 billion, establishing SOSV's reputation as a health and climate investor in fields like food, agriculture, industrial decarbonization, AI, therapeutics, and diagnostics. As of 2026, the IndieBio name was updated to SOSV NY and SOSV SF, with teams in New York City and San Francisco, extending their remit beyond bio to all of deep tech, including chemistry, physics, and AI.
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