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Breakthrough Energy Ventures Portfolio Companies

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

Last updated: June 2026

Breakthrough Energy Ventures Investment Overview

Portfolio Companies
128
Total Invested
$4.3B
Average Investment
$42.6M

Breakthrough Energy Ventures's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
AirLoom Energy2024Seed$7.5MLaramie
Zap Energy2024Series D$130.0MEverett
Savor2024Non Equity AssistanceUndisclosedSan Jose
C-Zero2024Undisclosed$5.0MGoleta
GALY2024Series B$33.0MSan Francisco
Graphyte2024Series A$30.0MMemphis
TS Conductor2024Series B$60.0MArcadia
Rondo Energy2024Debt Financing$80.1MOakland
Molten Industries2024Series A$25.0MOakland
M2X Energy2024Series B$40.0MRockledge

Complete List of Breakthrough Energy Ventures Portfolio Companies (128)

Export
#CompanyStageAmountLocation
101AirLoom EnergySeed$7.5MLaramie, United States
102Zap EnergySeries D$130.0MEverett, United States
103SavorNon Equity AssistanceUndisclosedSan Jose, United States
104C-ZeroUndisclosed$5.0MGoleta, United States
105GALYSeries B$33.0MSan Francisco, United States
106GraphyteSeries A$30.0MMemphis, United States
107TS ConductorSeries B$60.0MArcadia, United States
108Rondo EnergyDebt Financing$80.1MOakland, United States
109Molten IndustriesSeries A$25.0MOakland, United States
110M2X EnergySeries B$40.0MRockledge, United States
EnergyRenewable EnergyWind Energy

AirLoom Energy offers wind energy harvesting services.

Laramie, United States
October 2024
$7.5M
Seed

Founder Contacts

19,000+ verified contacts

Clean EnergyCleanTechEnergyRenewable Energy

Zap Energy is developing compact fusion power that doesn't require magnets or lasers.

Everett, United States
September 2024
$130.0M
Series D

Founder Contacts

19,000+ verified contacts

Food and BeverageFood ProcessingManufacturing

Savor is commercializing a transformational approach for producing delicious fats and oils

San Jose, United States
September 2024
Non Equity Assistance

Founder Contacts

19,000+ verified contacts

EnergyIndustrialOil and GasRenewable Energy

C-Zero is unlocking the zero-emission energy embedded in natural gas

Goleta, United States
September 2024
$5.0M
Undisclosed

Founder Contacts

19,000+ verified contacts

AgricultureAgTechBiotechnologyChemicalLife Science

GALY produces agriculture from cells in a facility, not plants in the field

San Francisco, United States
September 2024
$33.0M
Series B

Founder Contacts

19,000+ verified contacts

Carbon CaptureCleanTechEnergy ManagementSustainability

Graphyte offers carbon removal services by utilizing a carbon casting technology.

Memphis, United States
July 2024
$30.0M
Series A

Founder Contacts

19,000+ verified contacts

Electrical DistributionEnergyPower Grid

TS Conductor specializes in high-performance conductors that increase the ampacity of electric transmission and distribution.

Arcadia, United States
July 2024
$60.0M
Series B

Founder Contacts

19,000+ verified contacts

EnergyEnergy EfficiencyRenewable Energy

Rondo Heat Battery powers industrial processes with renewable electricity, cutting energy costs and eliminating emissions.

Oakland, United States
June 2024
$80.1M
Debt Financing

Founder Contacts

19,000+ verified contacts

Advanced MaterialsChemicalCleanTech

Molten Industries develops clean technology with the goal of decarbonizing the hydrogen market.

Oakland, United States
June 2024
$25.0M
Series A

Founder Contacts

19,000+ verified contacts

Environmental EngineeringGreenTechOil and Gas

M2X Energy is a scalable methane conversion technology company that provides automated gas-to-product systems for methane conversion.

Rockledge, United States
June 2024
$40.0M
Series B

Founder Contacts

19,000+ verified contacts

Advanced MaterialsChemicalEnergy StorageMiningMining TechnologyNatural Resources

Lilac is a direct lithium extraction technology company that enables producers to extract lithium from brine resources.

Oakland, United States
February 2024
$145.0M
Series C

Founder Contacts

19,000+ verified contacts

AerospaceBig DataManufacturing

Full-stack VLEO systems. Clarity-1 is flying in VLEO today.

Broomfield, United States
January 2024
$35.0M
Series A

Founder Contacts

19,000+ verified contacts

EnergyEnergy EfficiencyPower Grid

SparkMeter offers grid-management solutions that enable underserved markets to access electricity.

Washington, United States
November 2023
$5.0M
Corporate Round

Founder Contacts

19,000+ verified contacts

Environmental EngineeringInformation Technology

Dioxycle is develop electrolyser solutions for carbon dioxide emissions.

Bordeaux, France
July 2023
$17.0M
Series A

Founder Contacts

19,000+ verified contacts

FinanceIndustrialInformation Technology

Othersphere identifies profitable and sustainable locations for deploying zero or low greenhouse gas industrial technologies.

Victoria, Canada
July 2023
$1.9M
Seed

Founder Contacts

19,000+ verified contacts

CleanTechGreen BuildingGreenTechIndustrial EngineeringMechanical Engineering

Aeroseal is a climate tech company with a mission to shrink carbon emissions from buildings — as much as 1 gigaton of CO2 annually.

Miamisburg, United States
July 2023
$67.0M
Series B

Founder Contacts

19,000+ verified contacts

Environmental ConsultingRenewable EnergySemiconductorSolar

CubicPV is a solar manufacturing company that produces wafers and tandem modules.

Bedford, United States
June 2023
$33.0M
Series Unknown

Founder Contacts

19,000+ verified contacts

Clean EnergyEnergyEnergy ManagementHeatingVentilationand Air Conditioning (HVAC)

enVerid Systems provides indoor air quality and HVAC energy-saving technologies for commercial buildings.

Westwood, United States
May 2023
$13.9M
Series Unknown

Founder Contacts

19,000+ verified contacts

EnergyEnergy EfficiencyEnergy ManagementRenewable Energy

H2Pro is a renewable energy company that is working on an efficient green hydrogen production method - E-TAC.

Caesarea, Israel
April 2023
Grant

Founder Contacts

19,000+ verified contacts

Information TechnologySoftware

I-ROX developed a model for recruiting the most outstanding programmers in the market and built a project management methodology.

Toulouse, France
November 2022
$12.3M
Series A

Founder Contacts

19,000+ verified contacts

Civil EngineeringConstruction

Vantem Global streamlines the construction process, lowering costs and shortening delivery times.

Greensboro, United States
October 2022
Series Unknown

Founder Contacts

19,000+ verified contacts

Food and BeverageNutritionSustainabilityWellness

Neutral is a carbon-neutral food company that builds a sustainable carbon-neutral food ecosystem starting with milk and a half and half.

Portland, United States
August 2022
$12.0M
Series A

Founder Contacts

19,000+ verified contacts

Carbon CaptureClean EnergyRenewable EnergyWind Energy

Sustaera offers a direct air capture solution that works ranging from open grasslands to arid deserts to tropical savannas.

Cary, United States
July 2022
Non Equity Assistance

Founder Contacts

19,000+ verified contacts

EnergyRenewable Energy

ReMo Energy is an innovator and manufacturer of industrial materials through the use of renewable energy in lieu of fossil fuels.

Boston, United States
July 2022
$5.3M
Seed

Founder Contacts

19,000+ verified contacts

CleanTechPollution ControlSocial Impact

Verdox develops an electric carbon removal technology designed to eliminate emissions from aluminum production.

Woburn, United States
April 2022
Grant

Founder Contacts

19,000+ verified contacts

Showing 101-125 of 128 portfolio companies

Frequently Asked Questions About Breakthrough Energy Ventures

How many companies has Breakthrough Energy Ventures invested in?

Breakthrough Energy Ventures has invested in 128 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Breakthrough Energy Ventures invest in?

Breakthrough Energy Ventures's top investment sectors include Energy, Renewable Energy, CleanTech, Clean Energy, Chemical. The firm invests across 48 different industry categories.

What is Breakthrough Energy Ventures's largest investment?

Among tracked funding rounds, Lilac Solutions received $145.0M in a Series C round. Breakthrough Energy Ventures's total known invested capital is $4.3B.

What is the average investment size for Breakthrough Energy Ventures?

Breakthrough Energy Ventures's average investment size is $42.6M across its portfolio of 128 companies.

What are Breakthrough Energy Ventures's most recent investments?

Recent Breakthrough Energy Ventures portfolio additions include AirLoom Energy, Zap Energy, Savor, C-Zero, GALY. These companies were founded in 2020 or later.

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