Steelhead Composites
GOLDEN, CO · Information Technology · 9 employees
Steelhead Composites is a world-class advanced manufacturing company, based in Golden, Colorado (USA). Steelhead is dedicated to the design, engineering, manufacturing, testing and certificating of hydrogen storage systems. We also offer a full array of technical services in vessel design, metal spin forming, rotational molding, filament winding, prototyping and testing of hydrogen storage compone
Funding history
- Seed — $750K — Jun 2026
- Seed — $1.9M — Oct 2025
- Venture - Series Unknown — $15.0M — Aug 2024
- Seed — $1.9M — Jul 2023
- Seed — $1.9M — Oct 2022
Recent signals
- Jun 24, 2026: Raised $750K in Seed
- Oct 24, 2025: Raised $1.9M in Seed
- Aug 28, 2024: Raised $15.0M in Venture - Series Unknown
- Jul 14, 2023: Raised $1.9M in Seed
- Oct 31, 2022: Raised $1.9M in Seed
- Jul 23, 2021: Raised $5.0M in Venture - Series Unknown
- May 27, 2021: Raised $5.0M in Venture - Series Unknown
- Nov 09, 2020: Raised $4.1M in Venture - Series Unknown
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