QuantumScape Email Format
Renewable Energy Equipment ManufacturingCalifornia, United States501-1000 Employees
QuantumScape is a renewable energy equipment manufacturer focused on solid-state lithium-metal battery technology. The company is based in San Jose, California (1730 Technology Drive, San Jose, CA 95110) and lists a workforce of between 501 and 1000 employees. Its technology aims to deliver higher energy density, faster charging, and enhanced safety to support a transition from legacy energy sources toward a lower-carbon future. In June 2026, QuantumScape announced a multi-year joint research agreement with Honda to co-develop solid-state battery platform architectures and manufacturing processes. The company maintains a website at https://quantumscape.com.