
Beacon Biosignals is an AI-driven neurotechnology company focused on accelerating drug development for neurological and psychiatric conditions. Their end-to-end platform utilizes FDA-cleared EEG headbands and AI-powered analytics to collect and analyze brain data, providing novel biomarkers for clinical trials. The platform includes the Waveband EEG headband for data collection, the Beacon Datastore for data storage and analysis, Beacon HQ for trial management, and comprehensive Clinical Study Operations and Scientific Services. Beacon aims to improve trial accuracy, patient stratification, and support expanded labeling claims for new treatments, ultimately getting life-changing therapies to patients faster. Their technology supports translational research, clinical trial optimization, and clinical practice by extracting meaningful insights from EEG data.

Beacon Biosignals is an AI-driven neurotechnology company focused on accelerating drug development for neurological and psychiatric conditions. Their end-to-end platform utilizes FDA-cleared EEG headbands and AI-powered analytics to collect and analyze brain data, providing novel biomarkers for clinical trials. The platform includes the Waveband EEG headband for data collection, the Beacon Datastore for data storage and analysis, Beacon HQ for trial management, and comprehensive Clinical Study Operations and Scientific Services. Beacon aims to improve trial accuracy, patient stratification, and support expanded labeling claims for new treatments, ultimately getting life-changing therapies to patients faster. Their technology supports translational research, clinical trial optimization, and clinical practice by extracting meaningful insights from EEG data.
Headquarters / Focus: Boston-based neurotechnology company building AI-driven EEG analytics and at-home EEG hardware
Product: End-to-end platform (Waveband EEG headband, cloud analytics, trial management, clinical services)
Regulatory: FDA 510(k) clearances for SleepStageML and at-home headband (marketed as Waveband)
Founded: 2019
Funding (total): Over $121M (Series B announced Nov 13, 2025)
Drug development, clinical trials, diagnostics, and translational neurophysiology focused on neurological, psychiatric, and sleep disorders.
2019
Software Development
$86,000,000
Announced Series B bringing total funding to more than $121M; syndicate included Innoviva, Google Ventures (GV), Nexus NeuroTech Ventures, S32, Catalio Capital Management, and Takeda
General Catalyst reported as Series A lead investor; other reported investors across rounds include Indicator Ventures, Casdin Capital, and Andrew Beck
“Multiple venture and strategic investors including General Catalyst, Google Ventures, Casdin Capital, Innoviva, and Takeda”
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