Sonny Vu, Angel Investor

I help founders build companies that will have a positive, planet-level impact. Investor, advisor, and/or director in 47 early-stage companies (pre-seed to Series A). Themes in materials science, industrial biotech, sensors/semiconductors, enterprise AI, and digital health. Previously co-founded: * Impact Biosystems (2019)- novel muscle fitness sensing devices (Series Seed) * Elemental Machines (2014) - hardware and software for lab operations and analytics (Series B) * Misfit (2011) - fashion-centric wearables and smart home devices (acquired by Fossil for $260m; served as President and CTO for Fossil Group) * AgaMatrix (2001) - blood glucose monitors and digital health for diabetes (acquired by i-SENS) * FireSpout (1998) - ML / NLP for auto summarization (acquired by Ask Jeeves)