Steelhead Composites is a provider of hydrogen storage solutions used to allow widespread zero-emission fuel cell electrification.
Steelhead Composites has raised $1.9M in total funding. The most recent round was Venture - Series Unknown. The last funding was announced in October 2025.
Steelhead Composites's investors include Denver Ventures, Keiretsu Capital, Rockies Venture Club, Arosa Capital Management, Milkbox Partners.
Steelhead Composites is headquartered in Golden, United States.
Steelhead Composites is a provider of hydrogen storage solutions used to allow widespread zero-emission fuel cell electrification.
Steelhead Composites is at the Venture - Series Unknown stage.
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"Steelhead Composites — Funding & Investors." VCBacked, October 24, 2025, https://www.vcbacked.co/company/steelhead-composites. Accessed September 29, 2026.
VCBacked. (2025). Steelhead Composites — Funding & Investors. Retrieved September 29, 2026, from https://www.vcbacked.co/company/steelhead-composites
{{cite web |title=Steelhead Composites — Funding & Investors |url=https://www.vcbacked.co/company/steelhead-composites |website=VCBacked |access-date=September 29, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated