
BYK USA Inc
Wallingford, CT, United States
About
BYK USA Inc. is the North American arm of BYK, providing additives and measuring instruments for the battery industry with a focus on Li-ion cells.
Products include BYK-ET battery additives, electrode slurry additives, and testing instruments for battery production.
From the Battery Report
Battery Report 2025 · chapterSupply Chain: Upstream and MidstreamVolta Foundation's annual report on this part of the battery industry.Supply Chain Segments
Location Info
- HQ
- Wallingford, CT, United States
North America (4)
- Office
- Chester, New York, United States
- Office
- Earth City, Missouri, United States
- Manufacturing
- Gonzales, Texas, United States
- Office
- Louisville, Kentucky, United States
Quick Facts
- Founded
- 1964
- Team Size
- 51-200
- Funding
- Private
- Last Updated
- Oct 12, 2026




