Key facts
- It has raised $20.0M across 2 recorded rounds; the latest was Early Stage VC ($21.7M) in Dec 2025.
- Bioleum has filed 2 Form Ds with the SEC, most recently Dec 2025 ($21.7M sold to 3 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 2 rounds
- ·Watchlist + deal alerts for Bioleum
Funding rounds
2 roundsAbout Bioleum
Operator of a renewable fuel company intended to focus on producing and utilizing lignocellulosic biomass-derived fuels. The company offers a refining platform that converts woody biomass into low-carbon substitutes for gasoline, diesel and sustainable aviation fuel, enabling customers to utilize sustainable, low-carbon alternatives for conventional transportation fuels.
- Sector
- Energy
- HQ
- Oklahoma City, OK, United States
- Founded
- 2025
- Employees
- 22
- Website
- bioleum.com/
- Ownership
- Privately Held (backing)
Bioleum 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 Bioleum 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 Bioleum in its N-PORT filings yet. We sweep new filings monthly.