Foresite Capital — Full Portfolio

Tasso develops diagnostic testing devices and platforms for home use, enabling patients to perform health monitoring and inform clinical decisions outside traditional healthcare settings.

Digital HealthHealthtechMedical DevicesSeattle, US

Ben Casavant(Co-Founder and Chief Executive Officer)Erwin Berthier(Co-Founder and Chief Technology Officer)Elizabeth Hambrecht(Director)Alan Levy(Director)Paul Conley(Director)

Theseus builds robotic situational awareness software using visual positioning for drones that operate in GPS-denied environments.

Advanced ManufacturingAI & Machine LearningDefense TechHardwareRoboticsSan Francisco, US

Ian Laffey(Founder)inSacha Lévy(Founder)in

Third Arc Bio develops breakthrough treatments in oncology and immunology through advanced biologics engineering.

BiotechMedical DevicesLower Gwynedd, US

Joseph Erhardt(Executive Officer)Peter Lebowitz(Executive Officer, Director)

BoardArjun Goyal(Director)Otello Stampacchia(Director)Francesco Draetta(Director)

Thyme has partnered with Altruist to create Hazel, an AI product for wealth management professionals.

AI & Machine LearningEnterprise SoftwareFintechSan Francisco, US

Daniel Lantz(Founder)inFernando San Martin(Founder)in

Thyme Care develops software to enhance care coordination and outcomes for cancer patients.

Digital HealthHealthtechNashville, US

Robert Green(Executive Officer, Director)Robin Shah(Executive Officer, Director)in

BoardBrian Belsky(Director)inElizabeth Canis(Director)inBrenton Fargnoli(Director)inVineeta Agarwala(Director)in

Developing ceftibuten-ledaborbactam etzadroxil, a clinical phase 3-ready oral beta-lactam/beta-lactamase inhibitor combination for complicated urinary tract infections.

BiotechLondon

Jan-Anders Karlsson(Executive Officer, Director)David Ebsworth(Director)Patrick Humphrey(Director)Peter Spargo(Executive Officer)Ken Cunningham(Director)Kenneth Newman(Executive Officer)

Xaira develops AI and machine learning tools for drug discovery and protein design, serving pharmaceutical and biotech companies.

AI & Machine LearningBiotechMedical Devices

Dr. Ci Chu(Chief Discovery Officer)Dr. Bo Wang(Chief AI Scientist)Dr. Ian McCaffery(SVP, Translational Science and Early Clinical Development)

Zenefits provides an HR platform that consolidates benefits administration, payroll, onboarding, and talent management tools for small and mid-sized businesses into a single application.

Enterprise SoftwareHR TechSan Francisco, US

Parker Conrad(Founder/CEO)inLaks Srini(Founder/CTO)in