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US Department of Energy Portfolio Companies

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

Last updated: July 2026

US Department of Energy Investment Overview

Portfolio Companies
434
Total Invested
$17.3B
Average Investment
$74.7M

US Department of Energy's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Effecterra2024Grant$1.2MReno
1PointFive2024Grant$500.0MHouston
FRAM2024Grant$500KNew York
StorEdgeAI2024Grant$579KBothell
Gritt Robotics2024Grant$500KNew York
24M Technologies2024Series H$87.0MCambridge
Blue Biofuels2024Grant$1.1MPalm Beach Gardens
Quantitative BioSciences2024Grant$1.1MSan Diego
Nielson Scientific2024Grant$1.1MLehi
Creekside Environmental Products2024Grant$1.1MStarkville

Complete List of US Department of Energy Portfolio Companies (434)

Export
#CompanyStageAmountLocation
251EffecterraGrant$1.2MReno, United States
2521PointFiveGrant$500.0MHouston, United States
253FRAMGrant$500KNew York, United States
254StorEdgeAIGrant$579KBothell, United States
255Gritt RoboticsGrant$500KNew York, United States
25624M TechnologiesSeries H$87.0MCambridge, United States
257Blue BiofuelsGrant$1.1MPalm Beach Gardens, United States
258Quantitative BioSciencesGrant$1.1MSan Diego, United States
259Nielson ScientificGrant$1.1MLehi, United States
260Creekside Environmental ProductsGrant$1.1MStarkville, United States
ConsultingEnvironmental ConsultingInformation Services

Effecterra is a talent and technology organization that helps to develop, commercialize, deploy and scale climate solutions.

Reno, United States
September 2024
$1.2M
Grant

Founder Contacts

19,000+ verified contacts

Carbon CaptureEnvironmental ConsultingEnvironmental Engineering

1PointFive is a multi-solution platform for Carbon Capture, Utilization and Sequestration (CCUS) that provides decarbonization solutions.

Houston, United States
September 2024
$500.0M
Grant

Founder Contacts

19,000+ verified contacts

Energy EfficiencyReal EstateRenewable Energy

FRAM Energy provides energy efficiency and renewable solutions for rental homes, focusing on de-risking energy retrofits.

New York, United States
September 2024
$500K
Grant

Founder Contacts

19,000+ verified contacts

ManufacturingRenewable EnergySemiconductor

StorEdgeAI is developing a non-wires technology platform that will enable a point-to-point connection between renewables generation.

Bothell, United States
September 2024
$579K
Grant

Founder Contacts

19,000+ verified contacts

ConstructionRenewable Energy

Gritt Robotics is an Automating construction of renewable energy infrastructure using Robotics and AI

New York, United States
September 2024
$500K
Grant

Founder Contacts

19,000+ verified contacts

BatteryEnergy StorageManufacturing

24M Technologies develops energy storage systems for grid and transportation applications.

Cambridge, United States
September 2024
$87.0M
Series H

Founder Contacts

19,000+ verified contacts

BiofuelEnergyGreenTechRenewable EnergySemiconductor

Blue Biofuels is a technology company that specializes in renewable energy, biofuels, and new technologies sectors

Palm Beach Gardens, United States
September 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

BiotechnologyIndustrial

Quantitative BioSciences develops customized living sensors for the continuous monitoring of water.

San Diego, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

ElectronicsIndustrialSemiconductor

Nielson Scientific develops custom UVC systems that produce precise and consistent UVC doses for industrial applications.

Lehi, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

ManufacturingRetailShopping

Creekside Environmental Products manufactures environmentally friendly solutions including food, beverage, and personal care.

Starkville, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

ElectronicsInternet RadioSoftware

Sequent Logic develops software defined radio and digital signal processing solutions.

Logan, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

ElectronicsSoftware

Veracity Nuclear specializes in nuclear reactor software and engineering analysis services for the nuclear power industry.

Lenoir City, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

ElectronicsManufacturingSensor

Ozark Integrated Circuits provides design techniques, modeling and design tools for integrated circuits and systems.

Fayetteville, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

Energy Management

SkyNano is a science-based technology company focused on commercializing a free-market solution to carbon pollution.

Knoxville, United States
August 2024
$1.6M
Grant

Founder Contacts

19,000+ verified contacts

BatteryFuel CellHardwareManufacturingQuality Assurance

Lookin develops terahertz scanners for high-throughput and high-sensitivity material characterization and quality control.

Los Angeles, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

IndustrialManufacturingMechanical Engineering

Willamette Technical Fabricators provides a wide range of welding, lathe turning, painting, machinery assembly, and fabrication services.

Vancouver, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

AgricultureConstructionManufacturingMining

WeNeW Carbology produces diesel sustainably, with zero net greenhouse gas emissions.

Charlottesville, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

Image RecognitionMachine LearningMotion CaptureVideo

Wildlife Imaging Systems develops a machine vision platform to help the research community conserve wildlife through video capture.

Hinesburg, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

ElectronicsEnvironmental ConsultingEnvironmental Engineering

Delphire is a powerline monitoring system that solves problems by enabling automated, frequent, and cheap inspection of lines.

Pasadena, United States
August 2024
$650K
Grant

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)BiotechnologyEnvironmental ConsultingEnvironmental EngineeringRobotics

Applied Carbon, a technology business developing automated biochar production technologies.

Houston, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

Big DataCloud Data ServicesEnvironmental EngineeringInformation TechnologyInternet of ThingsManufacturingMarine Technology

Ocean Motion is a tech firm manufacturing power modules and a complementary suite of hardware and software to power the blue economy

Monroe Township, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

AnalyticsEnvironmental ConsultingManufacturingRenewable Energy

Gulf Wind Technology is committed to enhancing the economic performance of existing wind farms and developing the field of rotors.

Avondale, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

ConsultingWaste Management

Simonpietri Enterprises providing innovative technology and business consulting services.

Kailua, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

ElectronicsManufacturingSemiconductor

Advent Diamond offers radiation detectors and electronic components using diamond as a semiconductor.

Scottsdale, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

AutomotiveCleanTechEnergy

RockeTruck is an automotive company.

Escondido, United States
August 2024
$1.1M
Grant

Founder Contacts

19,000+ verified contacts

Showing 251-275 of 434 portfolio companies

Frequently Asked Questions About US Department of Energy

How many companies has US Department of Energy invested in?

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.

What industries does US Department of Energy invest in?

US Department of Energy's top investment sectors include Manufacturing, Electronics, Environmental Consulting, Renewable Energy, Environmental Engineering. The firm invests across 46 different industry categories.

What is US Department of Energy's largest investment?

Among tracked funding rounds, 1PointFive received $500.0M in a Grant round. US Department of Energy's total known invested capital is $17.3B.

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

US Department of Energy's average investment size is $74.7M across its portfolio of 434 companies.

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

Recent US Department of Energy portfolio additions include Effecterra, 1PointFive, FRAM, StorEdgeAI, Gritt Robotics. These companies were founded in 2020 or later.

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