What is ZincFive?
Based in Tualatin, Oregon, ZincFive is the global leader in the innovation and delivery of nickel-zinc battery technology. The company utilizes its patented The Power of Good Chemistry® to provide immediate, high-power density solutions that prioritize safety and environmental sustainability. Unlike traditional lead-acid or lithium-ion alternatives, ZincFive's technology is engineered for demanding, mission-critical applications where reliability and performance are paramount. By focusing on the inherent advantages of nickel-zinc chemistry, the company has established a unique market niche, providing essential power infrastructure for data centers, industrial automation, and grid-scale energy storage systems.
How much funding has ZincFive raised?
ZincFive has raised a total of $224.4M across 8 funding rounds:
Series A
$3M
Series B
$11M
Series C
$13.1M
Debt
$350K
Series C
$33M
Series D
$54M
Debt
$80M
Series F
$30M
Series A (2016): $3M, investors not publicly disclosed
Series B (2018): $11M, investors not publicly disclosed
Series C (2020): $13.1M supported by 40 North Ventures
Debt (2020): $350K featuring PPP
Series C (2021): $33M backed by Helios Capital Ventures, General Ventures, and Senator Innovation and Sustainability Fund
Series D (2022): $54M with participation from Senator Investment Group, Standard Industries, OGCI Climate Investments, and Helios Climate Ventures
Debt (2023): $80M led by Orion Infrastructure Capital
Series F (2025): $30M supported by Clear Creek Investments, Helios Capital Ventures, and Climate Investment Funds
Key Investors in ZincFive
Helios Capital Ventures
Helios Capital Ventures is a venture capital firm established in 2004 that focuses on a select number of early-stage, high-impact, and high-return investment opportunities.
Senator Investment Group
Founded in 2008, this New York-based firm specializes in sophisticated asset allocation strategies across global public equity and fixed income markets.
Standard Industries
A global leader in building materials and manufacturing, Standard Industries provides comprehensive solutions in roofing, insulation, and solar energy infrastructure.
What's next for ZincFive?
With the successful closure of its latest financing, ZincFive is well-positioned to accelerate the commercial deployment of its next-generation battery systems. The strategic capital will likely be directed toward expanding manufacturing capacity and deepening its research and development efforts to further optimize power density for enterprise-level clients. As the global energy landscape shifts toward net-zero objectives, ZincFive's focus on sustainable, high-performance chemistry places it at the forefront of the energy transition. Future growth will likely involve scaling its footprint in the data center and industrial sectors, where the demand for reliable, non-flammable, and environmentally friendly power solutions is reaching an inflection point.
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