Brook Health
Brook Health is an artificial intelligence company in Seattle, United States, founded in 2015. It has raised $32.0M across 2 rounds, most recently a $28.0M Series B in October 2025.
We give people control over their health.
- Headquarters
- Seattle, Washington
- Employees
- 51–200
- Founded
- 2015
- Business Model
- B2B
- Website
- brook.ai
- Total Funding
- $32.0M
- Last Round
- $28.0M Series BOct 2025
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds and 2 investors for this company. The full record is or through the API.
About
Brook Health is a Seattle-based digital health company that extends chronic condition management beyond the clinic by combining AI-driven analytics, continuous remote monitoring via wearables, and personalized coaching from clinicians and health coaches. Founded in 2015, Brook's platform helps medical providers deliver proactive, always-on care for conditions including diabetes, hypertension, and congestive heart failure, replacing reactive check-ups with habitual, home-based support. The company reported 204% patient growth over the past year and an 82% retention rate, and raised a $28M Series B in 2025.
Summary
It lists 51–200 employees. It has raised $32.0M in total across 2 rounds, most recently a $28.0M Series B round in Oct 2025. Investors include UMass Memorial Health and Morningside Group.
Tech & App Stack
2 technologies & apps tracked
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Funding History
Oct 2025
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Funding: Seed through Series B. Amounts, valuations, and investors where available.
Investors
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