Key facts
- It has raised $100K; the latest was Seed Round ($100K) in Oct 2025.
- Notable investors include Harvard Business School.
- Status: Privately Held (backing).
Investors
1- ·The complete investor list — 1 names
- ·Watchlist + deal alerts for Phenegra
- ·The full record, as it builds
Funding rounds
No funding rounds for Phenegra are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Phenegra
Developer of advanced graphene-based materials intended to enable environmental remediation and infrastructure renewal. The company's materials use reactive graphene and custom composites, enabling infrastructure and environmental remediation firms to strengthen surfaces, restore degraded assets, and mitigate pollution with advanced carbon-based technology.
- Sector
- Materials and Resources
- HQ
- Scotch Plains, NJ, United States
- Founded
- 2023
- Website
- phenegra.com/
- Ownership
- Privately Held (backing)
Phenegra 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 Phenegra 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 Phenegra in its N-PORT filings yet. We sweep new filings monthly.