Key facts
- It has raised $500K across 1 recorded rounds; the latest was Seed Round ($500K) in Mar 2025.
- Notable investors include Dangerous Ventures, Deep Science Ventures, Roadrunner Venture Studios.
- Thunderstone has filed 1 Form D with the SEC, most recently Mar 2025 ($500K sold to 1 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 1 rounds
- ·The complete investor list — 3 names
- ·Watchlist + deal alerts for Thunderstone
Funding rounds
1 roundsAbout Thunderstone
Operator of a mining company intended for nickel mining without excavation, crushing or moving rock at all. The company reshapes the world by onshoring the metals world and the energy transition requires the use of underground lightning to create superhighways that drive metals out of the ground without excavation, enabling people to conduct sustainable mining.
- Sector
- Materials and Resources
- HQ
- Albuquerque, NM, United States
- Founded
- 2025
- Employees
- 3
- Website
- thunderstone.rocks/
- Ownership
- Privately Held (backing)
Thunderstone 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 Thunderstone 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 Thunderstone in its N-PORT filings yet. We sweep new filings monthly.