
Redwood Materials
Recycling and refining battery materials for electric vehicles and energy storage.
About
Redwood Materials is a company focused on creating a circular economy for electric vehicle batteries. They recycle and refine battery materials, aiming to reduce the environmental impact and cost of EV production by providing domestic sources of critical metals like lithium, cobalt, and nickel.
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Key facts
- Website
- redwoodmaterials.com
- Headquarters
- Carson City, United States
- Founded
- 2017
- Employees
- 773
- Total funding
- $1.1B (Series E)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 23 Oct 2025 | Growth Round | $350M | Goldman Sachs Asset Management |
| 30 Aug 2023 | Series D Extension | $350M |
Tech stack
Detected on redwoodmaterials.com, last scanned 23 Sept 2026. Run your own scan
- Frontend
- Nuxt
- Auth
- Okta
- CDN
- Cloudflare
- Email provider
- Microsoft 365
Redwood Materials scores 69. Does yours?
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Frequently asked
Is Redwood Materials trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Redwood Materials is 84 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Redwood Materials raised?
Redwood Materials has raised a total of $1.1B in funding. The most recent round on record is Series E.
How many employees does Redwood Materials have?
Redwood Materials has approximately 773 people on record.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Redwood Materials


