5 companies in Neurotechnology & BCI, privately held.
Neuralink
Neurotechnology & BCI · Implanted brain-computer interface
Latest (Jun 12, 2025): Neuralink reports $649 million of equity sold in a private offering
Open profile →Precision Neuroscience
Neurotechnology & BCI · Thin-film brain-computer interface
Latest (Sep 28, 2026): Precision Neuroscience reports $250 million of securities sold in a private offering
Open profile →Science Corp.
Neurotechnology & BCI · Physical augmentation · Neural engineering, including a retinal prosthesis
Latest (Mar 6, 2026): Science Corp. reports $230 million of securities sold in a private offering
Open profile →Paradromics
Neurotechnology & BCI · High-data-rate brain-computer interface
No developments in the current window yet.
Open profile →Synchron
Neurotechnology & BCI · Brain-computer interface implanted through blood vessels
No developments in the current window yet.
Open profile →Coverage is not an offer to invest. Private ownership does not imply available shares. Sector labels are Sapien Frontier’s own coverage classification, not company claims.
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