Redwood Materials
Carson City, NV, United States · Energy, Other, Renewable Energy · 1,200 employees
Redwood Materials is building the U.S. stockpile of critical materials and deploying large-scale energy storage. Founded by JB Straubel, the company produces lithium, nickel, cobalt, copper, and cathode active material at scale in the U.S., manufactures key components for advanced batteries, and deploys energy storage systems that power data centers and the nation’s grid. Redwood is expanding dome
Funding history
- Series series e — $425.0M — Jan 2026
- Series series e — $350.0M — Oct 2025
- Funding Round — $2.0B — Feb 2023
- Funding Round — $45.3M — Dec 2022
- Funding Round — $153.9M — Dec 2022
Recent signals
- May 11, 2026: Redwood Materials Appoints Deepak Ahuja as Chief Financial Officer
- Jan 28, 2026: Raised $425.0M in Series series e
- Oct 23, 2025: Raised $350.0M in Series series e
- Mar 27, 2025: Redwood Materials partners with Isuzu Commercial Truck
- Feb 09, 2023: Raised $2.0B
- Dec 29, 2022: Raised $45.3M
- Dec 29, 2022: Raised $153.9M
- Sep 23, 2021: Raised $776.6M
See plans & pricing → Track Redwood Materials’s funding, hiring, and signals — with verified contacts — on Fundz.