Amprius
NYSE: AMPXFremont, US · Founded 2021 · Delaware corporation · 3 known investors
Amprius manufactures high-energy-density lithium-ion batteries using silicon anode technology, offering longer range, faster charging, and higher payloads. Its SiCore battery cells serve high-performance applications across electric vehicles, aircraft, drones, and wearables, with manufacturing in Fremont and partnerships in China.
CleantechEnergyHardware
Founders & leadership
DR
Donald R. DixonDirector
JB
Jonathan BornsteinExecutive Officer
JM
Justin MirroDirector
KS
Kang SunExecutive Officer, Director
CI
Constantin Ionel StefanExecutive Officer
SC
Steven ChuDirector
WH
Wen HsiehDirector
SW
Sandra WallachExecutive Officer
Investors · 3
Reported raises · per SEC filings
Form D private placements▶$1MraisedOct 2022 · 1 investors · Other TechnologyRule 506(b)
▶$1MraisedOct 2022 · 1 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Donald R. DixonDirector
- Jonathan BornsteinExecutive Officer
- Justin MirroDirector
- Kang SunExecutive Officer, Director
- Constantin Ionel StefanExecutive Officer
- Steven ChuDirector
- Wen HsiehDirector
- Sandra WallachExecutive Officer
- Offering amount
- $202M
- Amount sold
- $1M
- First sale
- Sep 2022
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.