Helios Climate Ventures
Overview
Helios Climate Ventures is a venture capital firm that invests in early-stage companies developing breakthrough technology solutions to address climate change, with a specialization in the energy storage ecosystem.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Factorial Energy Inc. | Sep 2018 | Series B | Lead |
| Liminal Insights Inc. | Feb 2023 | Series A Extension | Co-investor |
| Summit Lithium Technologies | Jan 2023 | Series A Extension | Co-investor |
| GDI | Apr 2026 | Series A Extension | Co-investor |
| Coreshell Technologies | Nov 2026 | Series B | Co-investor |
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Key People
Josh Grehan
Partner
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is Helios Climate Ventures based?
Helios Climate Ventures is headquartered in Aspen, Colorado, United States.
When was Helios Climate Ventures founded?
Helios Climate Ventures was founded in 2016.
How many portfolio companies does Helios Climate Ventures have?
Helios Climate Ventures has 11 portfolio companies in Caplight's dataset.
What are some companies in Helios Climate Ventures's portfolio?
Portfolio companies visible on Caplight include Factorial Energy Inc., Liminal Insights Inc., Summit Lithium Technologies, GDI, Coreshell Technologies.
What was Helios Climate Ventures's most recent investment shown here?
Helios Climate Ventures's most recent investment in this portfolio sample was in Coreshell Technologies in 2026.
What sectors does Helios Climate Ventures focus on?
Helios Climate Ventures focuses on Energy & Sustainability, Energy & Sustainability, Energy & Sustainability, Frontier & Industrial Tech, Frontier & Industrial Tech, Energy & Sustainability, AI, Data & Cloud Infrastructure, Frontier & Industrial Tech, Frontier & Industrial Tech, Energy & Sustainability, AI, Data & Cloud Infrastructure, Energy & Sustainability, Energy & Sustainability, Energy & Sustainability, Frontier & Industrial Tech, Energy & Sustainability, Mobility, Transportation & Logistics, Energy & Sustainability, Energy & Sustainability, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech.
What company stages does Helios Climate Ventures focus on?
Stage focus information for Helios Climate Ventures is not publicly available.
What is Helios Climate Ventures's AUM?
Helios Climate Ventures's assets under management are estimated between $0.0 and $50.0M.