JB Straubel
Founder · Redwood Materials · Carson City, Nevada, United States
Contact Details
Why reach out now
Fresh capital means vendor and tool decisions are happening right now.
Open roles signal budget is being allocated across the org.
Most founders lock in key vendors within 60 days of closing a round.
About JB Straubel
JB Straubel is the founder of Redwood Materials, a renewable energy equipment manufacturing startup founded in 2017 and based in Carson City, Nevada, United States. The company most recently raised $350M in a Series E round (Oct 23, 2025). This profile is part of JustRaised — a verified database of funded founders updated daily for sales, recruiting and partnerships.
Why reach out to JB now
Founders typically evaluate new tools, hire aggressively, and lock in vendor relationships within the first 90 days of closing a round. Redwood Materials raised 221 days ago, putting JB squarely inside that buying window. Reach out with a concise, relevant message that references the raise and the specific problem you solve for Renewable Energy Equipment Manufacturing companies.
Frequently asked questions
- Who is JB Straubel?
- JB Straubel is the founder of Redwood Materials, working in the renewable energy equipment manufacturing space.
- How much did Redwood Materials raise?
- Redwood Materials raised $350M in a Series E round on Oct 23, 2025.
- How do I contact JB?
- Verified email and LinkedIn for JB Straubel are available on a JustRaised paid plan, alongside 1,000+ other recently funded founders.