Key facts
- Koloma’s last known valuation is $845.7M (Oct 2024).
- It has raised $306.4M across 1 recorded rounds; the latest was Early Stage VC (Series B) ($245.7M) in Oct 2024.
- Notable investors include Khosla Ventures, RA Capital Management, U.S. Department of Energy, K5 Global, Breakthrough Energy — 20 tracked in total.
- Koloma has filed 2 Form Ds with the SEC, most recently Oct 2024 ($52.4M sold to 13 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 1 rounds
- ·The complete investor list — 20 names
- ·Watchlist + deal alerts for Koloma
Funding rounds
1 roundsAbout Koloma
Operator of a geologic hydrogen company, intended to decrease carbon emissions. The company develops and commercializes a data-driven approach to energy transition resource development technologies that help decrease the world's carbon emissions, enabling businesses to reduce their carbon footprint and tackle climate change.
- Industry
- Energy Production
- Sector
- Energy
- HQ
- Denver, CO, United States
- Founded
- 2021
- Employees
- 50
- Website
- koloma.com/
- Ownership
- Privately Held (backing)
Koloma 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 Koloma 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 Koloma in its N-PORT filings yet. We sweep new filings monthly.