Princeton Critical Minerals
Newark, US · Founded 2023 · Delaware corporation · 7 known investors
Find your way into Princeton Critical Minerals
Founders & leadership
Princeton Critical Minerals was founded in 2023 by Zhiyong Jason Ren.
ZJ
Zhiyong Jason RenSecretary
SZ
Sunxiang ZhengChief Executive Officer
Investors · 7
Grantham FoundationreportedBoston
New Jersey Economic Development AuthorityreportedTrenton
SOSVreported · 2 sourcesNew York · $30K – $550K
Also in the syndicate · 4
ASTOR Management AGBlack Forest VenturesGrantham Foundation for the Protection of the EnvironmentProspect Innovation
Reported raises · per SEC filings
Form D private placements$11M disclosed across 1 round · 2026
▶$11MraisedJul 2026 · 2 investors · Other EnergyRule 506(b)
▶$11MraisedJul 2026 · 2 investors · Other Energy
Rule 506(b)Officers, directors & promoters on the filing
- Sunxiang ZhengExecutive Officer, Director
- Zhiyong Jason RenExecutive Officer, Director
- Offering amount
- $11M
- Amount sold
- $11M
- First sale
- Mar 2026
- Incorporated
- Corporation, Delaware, 2023
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Princeton NuEnergy selected for $50M DOE grant for battery recycling facility | ROI-NJroi-nj.com · Aug 2026
GAP Pipeline Brief: Princeton University Spinout Princeton Critical Minerals Raises $16 Million to Scale Lithium Production Technologies - innovosourceinnovosource.com · Aug 2026Frequently asked questions
- Who founded Princeton Critical Minerals?
- Princeton Critical Minerals was founded by Zhiyong Jason Ren in 2023.
- Who are Princeton Critical Minerals's investors?
- Princeton Critical Minerals's investors include Grantham Foundation, New Jersey Economic Development Authority, SOSV.
- How much funding has Princeton Critical Minerals raised?
- Princeton Critical Minerals has disclosed $11M raised across 1 round.
- Where is Princeton Critical Minerals headquartered?
- Princeton Critical Minerals is headquartered in Newark, US.
