GDI
LaSalle, QC, Canada
About
GDI (Graphenix Development Inc.) develops 100% silicon anode technology for lithium-ion batteries, aimed at faster charging and higher energy density for electric vehicles, drones, and electronics.
The company is scaling toward industrial-scale manufacturing of these anodes.
Listed In
From the Battery Report
Battery Report 2025 · chapterSupply Chain: Upstream and MidstreamVolta Foundation's annual report on this part of the battery industry.Videos
GDI in a Volta Foundation video.
Supply Chain Segments
Battery Chemistries
Silicon Anode
Location Info
- HQ
- LaSalle, QC, Canada
North America (6)
- Office
- Calgary, Alberta, Canada
- Office
- Dartmouth, Nova Scotia, Canada
- Office
- Edmonton, Alberta, Canada
- Office
- Fredericton, New Brunswick, Canada
- Office
- Alsip, Illinois, United States
- Manufacturing
- Great Bend, Kansas, United States
Quick Facts
- Founded
- 1926
- Team Size
- 2000+
- Funding
- Private
- Last Updated
- Oct 14, 2026
