Sienza Energy
Pasadena, California, United States
About
Sienza Energy is a developer of innovative rechargeable battery technology, focusing on high-density batteries utilizing a unique 3D nanotechnology electrode structure.
The company aims to supply pure silicon anodes to the rechargeable battery industry, enhancing battery performance and sustainability.
From the Battery Report
Battery Report 2025 · chapterCell & Pack ManufacturingVolta Foundation's annual report on this part of the battery industry.Supply Chain Segments
Battery Chemistries
Silicon Anode
Location Info
- HQ
- Pasadena, California, United States
North America (1)
- Office
- El Segundo, California, United States
Quick Facts
- Team Size
- 11-50
- Funding
- Private
- Last Updated
- Oct 13, 2026
