Key facts
- EpiBone’s last known valuation is $44.3M (Jan 2020).
- It has raised $71.1M across 4 recorded rounds; the latest was Seed Round ($4.3M) in Sep 2025.
- Notable investors include Impact Assets, United States Department of War, Alexandria Venture Investments, Hub71, Johnson & Johnson Innovation - JLABS — 50 tracked in total.
- 1 investment vehicle was formed to buy EpiBone shares in the last 12 months, reporting $1.1M sold to 19 investors, per SEC Form D filings.
- EpiBone has filed 3 Form Ds with the SEC since 2020, most recently Dec 2022 ($18.5M sold to 51 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 4 rounds
- ·The complete investor list — 50 names
- ·Watchlist + deal alerts for EpiBone
Funding rounds
4 roundsSecondary demand: investment vehicles
from SEC Form D filingsIn the last 12 months, 1 investment vehicle were formed to buy EpiBone shares, reporting $1.1M sold to 19 investors. Most recent filing Mar 2026. Vehicles like these are how secondary buyers pool demand for a name; a rising count is a demand signal.
About EpiBone
Developer of a bone reconstruction technology designed for skeletal reconstruction through three-dimensional design and living cells. The company's technology utilizes a scan of the bone defect and the patient's own stem cells to construct and cultivate a defect-specific autologous-like bone graft, enabling clinicians to provide patients with a bone graft through a simplified surgical procedure, improved bone formation, regeneration, and short recovery times.
- Industry
- Other Healthcare Technology Systems
- Sector
- Healthcare
- HQ
- New York, NY, United States
- Founded
- 2013
- Employees
- 21
- Website
- epibone.com/
- Ownership
- Privately Held (backing)
EpiBone 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 EpiBone 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 EpiBone in its N-PORT filings yet. We sweep new filings monthly.