Cool Company Raises · $22.0M · Series B · ozlosleep.com

Ozlo raises a $22.0M Series B round

Ozlo is a sleep technology company behind Ozlo Sleepbuds, wearable devices designed for all-night comfort using intelligent noise masking. The company has surpassed 260,000 customers in under two years and is expanding beyond Sleepbuds into new areas of sleep and nighttime health. Ozlo is advancing regulatory work for a tinnitus product and building a broader ecosystem of products powered by biosensing, AI, and neuromodulation. The company partners with major institutions, elite athletes, and sleep clinics to address wellness, performance, and clinical demands.