Key facts
- Nuclearn’s last known valuation is $31.0M (Sep 2025).
- It has raised $13.0M across 2 recorded rounds; the latest was Early Stage VC ($10.6M) in Jul 2025.
- Notable investors include SJF Ventures, Blue Bear Capital, Nucleation Capital, AZ-VC, Copper Sky Capital — 6 tracked in total.
- Nuclearn has filed 1 Form D with the SEC, most recently Jul 2023 ($2.5M sold to 2 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 2 rounds
- ·The complete investor list — 6 names
- ·Watchlist + deal alerts for Nuclearn
Funding rounds
2 roundsAbout Nuclearn
Developer of an artificial intelligence platform designed to improve nuclear workflows by automating key operational tasks. The company offers pre-trained, nuclear-specific tools that handle condition report coding, CAP screening, trend detection, and safety documentation, enabling nuclear operators to increase safety, efficiency, and compliance.
- Sector
- Information Technology
- HQ
- Phoenix, AZ, United States
- Founded
- 2020
- Employees
- 18
- Website
- nuclearn.ai/
- Ownership
- Privately Held (backing)
Nuclearn 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 Nuclearn 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 Nuclearn in its N-PORT filings yet. We sweep new filings monthly.