Roga is a neurotech company building a non-invasive vagus nerve stimulation wearable paired with an AI-guided meditation app to reduce stress and burnout. Founded by two people who each managed clinical anxiety, the discreet behind-the-ear device sends gentle electrical pulses to calm the nervous system, while the companion app personalizes meditation and tracks progress. Based in Los Angeles and Toronto, Roga sells direct to consumers and to employers running workplace wellness programs.
Samphire Neuroscience is a London-based neurotechnology company building drug-free, hormone-free wearables for women's health. Its flagship product, Nettle, is a headband that uses transcranial direct current stimulation (tDCS) to gently modulate the brain regions tied to mood and pain, worn 20 minutes a day in the run-up to menstruation. Marketed as the first EU-cleared (CE-certified) neuromodulation device for women's health, Nettle targets PMS, PMDD, menstrual pain and related hormonal conditions. Founded in 2021 by neuroscientist Emilė Radytė and IP lawyer Alex Cook, the company has raised roughly $7.77M across pre-seed, seed and Series A rounds.
Neural Galaxy (also operating as Galaxy Brain Scientific) is a Beijing-based brain science company building a precision, non-invasive neuromodulation platform. Its proprietary personalized Brain Functional Sectors (pBFS) technology maps over 200 functional regions of an individual brain, then guides targeted transcranial magnetic stimulation with millimeter accuracy. Founded in 2019 by Harvard and MIT neuroscientists with serial entrepreneur Coach Wei, the company is running clinical and registration trials across depression, Parkinson's, Alzheimer's, autism and aphasia, and has raised roughly $93M to date.
ZAP Surgical Systems is a San Carlos, California medical device company that designed and manufactures the ZAP-X Gyroscopic Radiosurgery platform - a self-shielded, vault-free system for non-invasive treatment of brain tumors and other intracranial conditions. Founded by Stanford neurosurgeon and CyberKnife inventor John R. Adler, ZAP is on a mission to democratize stereotactic radiosurgery by eliminating the need for radioactive isotopes and concrete bunkers.