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US Department of Energy — Portfolio, Page 12

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

629
Companies
$65.5B
Total invested
$130.5M
Avg. check
51
Industries
Energy 6Manufacturing 5Software 3Environmental Engineering 3Energy Storage 3Renewable Energy 3+45 more
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Portfolio companies

Showing 265288 of 629
RadiaSoft
January 2024

RadiaSoft is a R&D company that provides software development, COMSOL, science consulting and machine learning services.

Artificial Intelligence (AI) · Boulder$206K Grant
GlycoSurf, Inc.
January 2024

Manufacturer of Green Surfactants and Specialty Chemicals.

Manufacturing · Salt Lake City$206K Grant
Nikira Labs
January 2024

Nikira Labs provides natural gas leak detectors, computational microscopy and visibility sensors.

Industrial · Mountain View$257K Grant
AirMettle
January 2024

AirMettle develops a real-time smart data lake solution that simplifies big data analytics and accelerates processing.

Analytics · Houston$207K Grant
Zeus AI
January 2024

MyZeus.ai provides AI models that turn Earth observation data into environmental and weather insights for decision-makers.

Artificial Intelligence (AI) · Cambridge$250K Grant
Mizar Imaging
January 2024

Mizar Imaging is a light sheet illumination system that is modular and designed for high-resolution imaging.

Image Recognition · Woods Hole$257K Grant
Subsurface Insights
January 2024

Subsurface Insights is a geophysical research and development company.

Consulting · Hanover$250K Grant
Cinco Research
January 2024

Cinco Research focuses on research & development in the defense, energy, and environmental industries.

Consulting · Elizabethton$250K Grant
4th State Energies
January 2024

4th State Energies is a company that produces additives enabling immediate improvement in battery performance.

Battery · Riverside$200K Grant
ExMat Research
January 2022

ExMat Research advances optical diagnostics for a wide range of applications.

Health Diagnostics · Spokane$250K Grant
Novoreach Technologies
January 2022

Novoreach Technologies develops innovative material solutions for clean energy and environment applications.

Clean Energy · Midland$200K Grant
Amermin
January 2026

Amermin is a recycling company that specializes in refining and selling of strategic minerals and metals.

Natural Resources · Austin$11.5M Grant
Florida Polytechnic University
January 2026

Florida Polytechnic University is a public higher education institution focused on science, technology, engineering, and math programs.

Education · Lakeland$2.9M Grant
Encino Environmental Services
January 2025

Encino Environmental Services is an environmental consulting firm that specializes in emissions testing, leak detection and repair.

Environmental Consulting · Alleyton$11.0M Grant
Nikola Motor Company
December 2024

Nikola Motor Company manufactures heavy-duty commercial battery-electric vehicles, fuel-cell electric vehicles, and energy solutions.

Automotive · Phoenix$100.0M Post-IPO Equity
DexMat
January 2026

DexMat is the maker of Galvorn, a conductive carbon nanomaterial that outperforms GHG-intense alternatives.

Advanced Materials · Houston$5.0M Seed
Solid Power
January 2026

Solid Power is a developer of all-solid-state battery cells that provide enhancements over traditional lithium-ion batteries.

Battery · Louisville$130.0M Post-IPO Equity
NLM Photonics
January 2025

NLM Photonics is a semiconductor techn. company developing cutting-edge electro-optic modulation techn. for networking/computing/sensing.

Electronics · SeattleVenture - Series Unknown
Alder Fuels
January 2023

Alder Renewables develops renewable crude oil and sustainable biofuels from biomass feedstocks.

Biofuel · Louisville$2.0M Grant
ReactWell
December 2021

ReactWell provides advanced technology services and products for organizations in the energy, chemical, O&G, and petrochemical industry.

Energy · New Orleans$1.8M Grant
Littoral Power Systems
January 2022

Littoral Power Systems designs, manufactures, and installs distributed power systems.

Clean Energy · New Bedford$4.0M Grant
NeoVolta
January 2026

NeoVolta is a developer of smart residential energy storage solutions.

Computer · Poway$10.0M Post-IPO Equity
Convergent Energy and Power
December 2025

Convergent Energy + Power is a technology-neutral energy storage asset developer

Construction · New YorkDebt Financing
Marel Power Solutions
December 2024

Marel Power Solutions develops modular power sub-systems.

Electronics · Plymouth$50K Grant

Where US Department of Energy invests

Energy6
Manufacturing5
Software3
Environmental Engineering3
Energy Storage3
Renewable Energy3

About US Department of Energy's portfolio

How many companies has US Department of Energy invested in?

US Department of Energy has invested in 629 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does US Department of Energy invest in?

US Department of Energy's top investment sectors include Energy, Manufacturing, Software, Environmental Engineering, Energy Storage. The firm invests across 51 different industry categories.

What is US Department of Energy's largest investment?

Among tracked funding rounds, Solid Power received $130.0M in a Post-IPO Equity round. US Department of Energy's total known invested capital is $65.5B.

What is the average investment size for US Department of Energy?

US Department of Energy's average investment size is $130.5M across its portfolio of 629 companies.

What are US Department of Energy's most recent investments?

Recent US Department of Energy portfolio additions include RadiaSoft, GlycoSurf, Inc., Nikira Labs, AirMettle, Zeus AI. These companies were founded in 2020 or later.

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