SW
About
Sam is the founding CEO of Istesso and currently serves as Executive Chairman. He has been with the company since 2007, prior to which he was a top-ranked equity analyst in the City of London. Sam is Chairman of Microbiotica Ltd and Iksuda Ltd, and a non-executive Director of Diurnal Group plc. He holds a PhD in molecular biology from Cambridge and a degree in biology from Oxford.
Position in the VCSift Database
- • 125 investors hold the Executive Chairman role in VCSift. Sam Williams is one of them.
- • 8,972 investors are based in London, England, United Kingdom.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Location
- London, UK
Contact Information
linkedin.com/in/••••••••
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