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Nextsense
Health Tech & Medtech · Mountain View, United States · Founded 2020
Develops in-ear neuro-sensing wearables and a data platform to revolutionize brain health, disease management, and drug discovery MoreLess
NextSense operates in the brain health sector, leveraging real-world data insights and scientific wisdom to provide personalized health solutions. The company uses longitudinal EEG data collected via biosensing earbuds, which can be worn comfortably both day and night, to monitor and analyze brain activity. This data is combined with environmental and behavioral patterns to identify triggers and tailor treatment and medication recommendations in real time. NextSense serves individuals struggling with conditions like epilepsy, those seeking elusive diagnoses, or anyone interested in optimizing their rest and focus. The business model revolves around offering customized study designs, in-depth cognitive assessments, self-reports, and 24/7 performance monitoring capabilities. Revenue is generated through subscription services, data analytics, and personalized treatment plans.
Keywords: brain health, EEG data, biosensing earbuds, personalized treatment, epilepsy, cognitive assessments, real-time analysis, neuroscientists, environmental patterns, behavioral patterns.
Company overview
Nextsense company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2020
- Headquarters
- Mountain View, United States
- Employees
- 23
- Open positions
- None listed
- Dealroom signal
- 55.0
Valuation & funding
Nextsense funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES A✓Equity / VC | Nov 2025 | $16M | $64M | Bradley Horowitz · David Eagleman · Esther Dyson · Ascension | ↗ |
| EARLY VC✓Equity / VC | Jun 2022 | $8.6M | $34M | Undisclosed | ↗ |
| SEEDEquity / VC | Dec 2020 | $6.1M | $24M | Undisclosed | ↗ |
Financials
Revenue and workforce over time
Available revenue and workforce history. Fields without reported data are omitted.
| Year | Revenue | Growth | Employees |
|---|---|---|---|
| 2026 | $1.3M | 0% | 25 |
| 2025 | $1.3M | 0% | 19 |
| 2024 | $1.3M | 0% | 13 |
| 2023 | $1.3M | — | 13 |
Growth signals
Nextsense website traffic
Latest recorded traffic for Nextsense is 46K monthly website visits, down 24.6% over the last three months. Nextsense's team grew 21.1% over the past year.
Hiring
Open positions at Nextsense
Current openings linked to this company in Dealroom.
Comparisons
Nextsense compared with similar companies
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Talent graph
Nextsense's talent
Source: Dealroom Talent Intelligence.
Investors
8 investors on Nextsense's cap table
Sourced from Dealroom's funding and investor records.
Global footprint
Where Nextsense has talent and traffic
team presence
In the news
Latest news about Nextsense
Recent press, funding announcements, and product moves mentioning Nextsense — open to read from the original sources.
Market sentiment
What the market is saying about Nextsense
An AI-synthesized read of the highest-engagement posts about Nextsense on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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