Cognixion

What they do

A non-invasive, AR-first AAC headset with a real FDA-Breakthrough wedge and two distribution partners — but at a ~$25–46M valuation after 12 years and ~$25–32M raised, it is a mission-driven research-tools / assistive-device niche player, not a venture-scale BCI bet; the asymmetry is acquisition-by-a-giant, not an IPO.