Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
| Company Name | Founded | Funding Stage | Amount | City |
|---|---|---|---|---|
| First Light Solutions | 2024 | Grant | $400K | — |
| Prometheus Materials | 2024 | Grant | $10.0M | Boulder |
| Relevate Power | 2024 | Grant | $4.9M | New York |
| Hempitecture | 2024 | Grant | $8.4M | Ketchum |
| Spruce Root | 2024 | Grant | $5K | Juneau |
| Energetic Capital | 2024 | Series Unknown | Undisclosed | Boston |
| Sparkz | 2024 | Grant | $9.8M | Knoxville |
| LongPath Technologies | 2024 | Debt Financing | $162.4M | Boulder |
| Sironix Renewables | 2024 | Series Unknown | $3.0M | Seattle |
| HiT Nano | 2024 | Grant | $75K | Bordentown |
| # | Company | Stage | Amount | Location |
|---|---|---|---|---|
| 226 | First Light Solutions | Grant | $400K | — |
| 227 | Prometheus Materials | Grant | $10.0M | Boulder, United States |
| 228 | Relevate Power | Grant | $4.9M | New York, United States |
| 229 | Hempitecture | Grant | $8.4M | Ketchum, United States |
| 230 | Spruce Root | Grant | $5K | Juneau, United States |
| 231 | Energetic Capital | Series Unknown | Undisclosed | Boston, United States |
| 232 | Sparkz | Grant | $9.8M | Knoxville, United States |
| 233 | LongPath Technologies | Debt Financing | $162.4M | Boulder, United States |
| 234 | Sironix Renewables | Series Unknown | $3.0M | Seattle, United States |
| 235 | HiT Nano | Grant | $75K | Bordentown, United States |
AI powered discovery of breakthrough materials for industrial process cost reduction
Prometheus Materials develops bio-cement with zero carbon emissions to reduce the global CO2 emissions.
Relevate Power restores local dams, preserving history and enhancing clean energy.
Hempitecture develops sustainable materials, equipment, and systems for constructing buildings.
Spruce Root is a non-profit community development financial institution that provides financing services, assistance, and business coaching.
Energetic Capital provides renewable energy financing services for commercial and industrial projects.
Sparkz is a renewable energy company that develops electrochemical energy storage solutions.
LongPath Technologies provides continuous emissions monitoring solutions across the oil and gas supply chain.
Sironix Renewables is a seed-stage company that develops environmentally friendly and safe chemicals.
Battery Cathode Manufacturing Technology, Cathode Supplier
Koloma is a geologic hydrogen company that leverages technology and data to identify and commercialize geologic hydrogen resources.
Clean Flexible Energy is a renewable energy company that focuses on the projects to accelerate the transition to renewable energy.
C-Crete Technologies is a technology development company building and commercializing technological paradigm shifts of the future.
Ionomr makes Aemion™ & Pemion™, next-gen ion-exchange materials for breakthrough clean technology applications involving electrochemistry.
Verdagy enables the large-scale production of green hydrogen by innovating water electrolysis technology.
Enables safe, effective and customizable transmission of power over-the-air using proprietary mmWave and Smart RF Lensing technology
Maine Ocean Farms sustainably grows premium oysters, honoring coastal heritage and nurturing a strong ocean connection.
Blue Whale Materials is an li-ion recycling solution.
NanoGraf is a battery development company researching ways to improve battery life and charging time.
South32's Hermosa project is the only advanced mine development project in the United States.
Harvest Thermal develops a control system for home use that integrates heating, hot water, and cooling with thermal storage.
Evari is a clean-tech firm developing next-generation tiny, oil-free turbocompressors for heating and cooling applications.
BIOS, a company bringing you better light through science.
Stepwise provides home electrification services for EV charger and heat pump installations
Effecterra is a talent and technology organization that helps to develop, commercialize, deploy and scale climate solutions.
US Department of Energy has invested in 434 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
US Department of Energy's top investment sectors include Renewable Energy, Manufacturing, Advanced Materials, Energy, Electronics. The firm invests across 53 different industry categories.
Among tracked funding rounds, Clean Flexible Energy received $861.3M in a Debt Financing round. US Department of Energy's total known invested capital is $17.3B.
US Department of Energy's average investment size is $74.7M across its portfolio of 434 companies.
Recent US Department of Energy portfolio additions include First Light Solutions, Prometheus Materials, Relevate Power, Hempitecture, Spruce Root. These companies were founded in 2020 or later.
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