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Graymatters

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EEG-based self-neuromodulation therapy for mental health disorders

Haifa, IsraelFounded 2018Biotech & Life Sciences
Valuation $50–100M Last recorded · 2022
Revenue $1–10M Latest reported FY
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Graymatters and the history behind them.

About Graymatters

Developer of digital therapeutics designed to cure mental illness. The company's digital therapeutics follow the self-regulation of brain processes to solve the issues related to mental health and neurologic disorder, enabling patients suffering from neurological disorders to treat their diseases in a hassle-free manner.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2018
Headquarters
Haifa, Israel
Employees
31
Open positions
None listed
Dealroom signal
66.0/100
Industry
Health
Sub-industry
BioTechnology, Medical Devices, Health Platform
Sector
Biotech & Life Sciences, Psychology, Biotechnology, Mental Health, Spinout, EIC, Digital Therapeutics, Biotech and Pharma
Technology
Deep Tech
Business model
SaaS
Client focus
b2b

Funding history

7 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SUPPORT PROGRAM✓Other financing Nov 2022 $0 — Undisclosed —
SUPPORT PROGRAM✓Other financing Jan 2022 $0 — 28DIGITAL Accelerator —
Showing the latest 2 of 7 recorded eventsBook a demo for the full funding history →

Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

YearRevenueGrowth
2026
2025
2024
2023
2022 —
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Growth signals

Graymatters website traffic

Latest recorded traffic for Graymatters is 9.2K monthly website visits, up 196.8% over the last three months. Graymatters's team grew 6.9% over the past year.

Latest monthly visits9.2K 3-month web change+196.8% 1-year team growth+6.9%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

15 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed2 investors entered at this stage

  • Joyance Partners
  • European Innovation Council

Series A7 investors entered at this stage

  • EIC Fund
  • Otsuka Pharmaceutical
  • Marius Nacht
  • J-Impact
  • GMH Ventures
  • Joy Ventures
  • J-Ventures

Other known investors6 additional known investors

  • 28DIGITAL Accelerator
  • Tel Aviv Sourasky Medical Center
  • Tel Aviv University
  • Endless Frontier Labs
  • Falling Walls Foundation
  • J Ventures
Team profiled 12 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 6 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
3 countries with
team presence
🇮🇱 Israel60.7%
🇺🇸 United States35.7%
🇪🇸 Spain3.6%
3 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Graymatters on X, ranked by likes and reposts, corporate channels excluded.

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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