Key facts
- Layer Health’s last known valuation is $100.0M (Aug 2025).
- It has raised $33.5M across 1 recorded rounds; the latest was Early Stage VC ($29.5M) in Dec 2024.
- Notable investors include General Catalyst, GV, Massachusetts Institute of Technology, Flare Capital Partners, Define Ventures — 12 tracked in total.
- Layer Health has filed 2 Form Ds with the SEC, most recently Dec 2025 ($29.5M sold to 10 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 1 rounds
- ·The complete investor list — 12 names
- ·Watchlist + deal alerts for Layer Health
Funding rounds
1 roundsAbout Layer Health
Operator of a clinical reasoning platform intended to interpret medical records and derive meaningful clinical insights. The company offers integration with electronic health records, longitudinal data analysis, and automated chart review capabilities, enabling healthcare providers and health systems, to extract accurate clinical information and improve care and operational decision-making.
- Sector
- Healthcare
- HQ
- Boston, MA, United States
- Founded
- 2023
- Employees
- 46
- Website
- layerhealth.com/
- Ownership
- Privately Held (backing)
Layer Health doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Layer Health shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Layer Health in its N-PORT filings yet. We sweep new filings monthly.