OOnalabs
Onalabs is a Barcelona-area deeptech medical device company that turns sweat into a diagnostic biofluid and skin into a health-data platform, using patented ultra-sensitive electrochemical sensors, microfluidics and algorithms in non-invasive wearables. Its products include ONASPORT (a chest-strap biosensor measuring lactate, hydration, electrolytes and heart rate for athletes, already commercial), ONAVITAL (clinical vital-sign monitoring, in clinical validation) and ONADM (needle-free continuous glucose monitoring in development). Founded in December 2016, it raised over €9.3M in July 2026 led by Spain's state tech vehicle SETT, after a €1.5M seed in 2022 and a 2023 bridge in which FC Barcelona's Barça Innovation Hub became a strategic shareholder. It is headquartered in Cerdanyola del Vallès (Barcelona).
Profile updated 23 Aug 2026
