Ultra Safe Nuclear
Seattle, US · Founded 2020 · Delaware corporation · 8 known investors
Find your way into Ultra Safe Nuclear
Seattle, Washington-based developer of the TRISO-fueled Micro Modular Reactor and micro-space reactors.
Founders & leadership
Ultra Safe Nuclear was founded in 2020 by Francesco Venneri.
Investors · 8
How we know: Nucleation Capital's portfolio page · Not right? Tell us
How we know: press coverage · Not right? Tell us
How we know: press coverage · Not right? Tell us
How we know: press coverage · Not right? Tell us
How we know: press coverage · Not right? Tell us
How we know: press coverage · Not right? Tell us
How we know: press coverage · Not right? Tell us
How we know: press coverage · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$17.4M disclosed across 1 round · 2020
▶$17.4MraisedFeb 2020 · 1 investors · Other EnergyRule 506(b)
- Giulia DeLorenzi-VenneriExecutive Officer
- Francesco VenneriExecutive Officer, Director
- Eva ZhangDirector
- Lorenzo VenneriDirector
- Ritesh BudreeExecutive Officer
- Offering amount
- $17.4M
- Amount sold
- $17.4M
- First sale
- Jan 2020
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Frequently asked questions
- What does Ultra Safe Nuclear do?
- Seattle, Washington-based developer of the TRISO-fueled Micro Modular Reactor and micro-space reactors.
- Who founded Ultra Safe Nuclear?
- Ultra Safe Nuclear was founded by Francesco Venneri in 2020.
- Who are Ultra Safe Nuclear's investors?
- Ultra Safe Nuclear's investors include Nucleation Capital, Andreessen Horowitz, Chevron Technology Ventures, Crucible Capital, Decisive Point, Fundomo, Stepstone Group, Welara.
- How much funding has Ultra Safe Nuclear raised?
- Ultra Safe Nuclear has disclosed $17.4M raised across 1 round.
- Where is Ultra Safe Nuclear headquartered?
- Ultra Safe Nuclear is headquartered in Seattle, US.



