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Breakthrough Energy Ventures — Portfolio, Page 6

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

175
Companies
$7.0B
Total invested
$39.7M
Avg. check
47
Industries
Energy 10Manufacturing 5CleanTech 4Power Grid 4Renewable Energy 4Biotechnology 3+41 more
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Portfolio companies

Showing 121–144 of 175
Blue Frontier
September 2025

Blue Frontier specializes in air conditioning systems designed for sustainability, comfort, and energy storage.

Consumer Goods · Boca RatonNon Equity Assistance
EVERBLOOM
August 2025

Bloomlabs provides a method to catalyze waste value by regenerating it as adaptable and appealing bio-plastics and textile fibers.

Biotechnology · New York$7.5M Seed
Mission Zero
August 2025

Mission Zero is an Electrochemical that removes carbon dioxide from the air and concentrates it for a variety of sequestration pathways.

Carbon Capture · LondonNon Equity Assistance
Brimstone
August 2025

Brimstone is a hardware cleantech startup that aims to reduce CO2 emissions through innovative technologies.

Chemical · BerkeleyUndisclosed
Still Bright
July 2025

Still Bright has discovered transformative reaction chemistry to enable the rapid, clean, and complete recovery of copper.

Energy · Newark$18.7M Seed
Hertha Metals
July 2025

Hertha Metals is a manufacturing industry that designs and manufactures steel from any grade of iron ore without the use of coal.

Energy · Conroe$17.0M Series Unknown
GeologicAI
July 2025

GeologicAI is a software company specializes in Oil and Gas software.

Energy · Calgary$44.0M Series B
Boston Metal
July 2025

Boston Metal is a metals production company that develops an electric-powered tech to decarbonize steelmaking and metal production.

Building Material · Woburn$51.0M Convertible Note
H2SITE
July 2025

Enabling Hydrogen Transportation for a Sustainable Future

Energy · BilbaoGrant
Terra CO2 Technologies
July 2025

Terra CO2 Technologies specializes in the production of low-carbon alternatives for cement replacement.

CleanTech · GoldenDebt Financing
Bloom Biorenewables Ltd
May 2025

Bloom Biorenewables is making biomass a true alternative to petroleum.

Biomass Energy · FribourgGrant
GridCARE
May 2025

GridCARE is the ultimate one-stop power solution for AI data centers, providing energy security and resilience at unparalleled speeds.

Redwood City$13.5M Seed
Hoofprint Biome
April 2025

Hoofprint Biome is a biotechnology company that develops probiotics that improve the sustainability of ruminant livestock production.

Animal Feed · Raleigh$15.0M Series A
Baseload Capital
April 2025

Baseload Capital is a Specialized Investment Entity investing in Heat Power.

Banking · StockholmCorporate Round
Aetherflux
April 2025

Aetherflux develops a novel design for space.

Energy · San Carlos$50.0M Series A
HyperHeat
March 2025

Climate Tech // Industrial Heat

Manufacturing · OffenburgNon Equity Assistance
Equilibrium Energy
March 2025

Equilibrium Energy is a Climate Generation power company focused on the creation and proliferation of clean energy.

Commercial · San Francisco$28.0M Series B
Decibel Bio
March 2025

Decibel Bio operates as a plant biotechnology company.

Agriculture · Berkeley$12.0M Series Unknown
RedoxBlox
March 2025

RedoxBlox develops thermochemical energy storage for decarbonizing industrial processes.

Energy · San Diego$10.0M Debt Financing
75F
February 2025

75F is a predictive and proactive IoT-based building automation system that addresses HVAC, lighting, and equipment control needs.

Electronics · Bloomington$45.0M Series B
44.01
February 2025

4.01 is a company that specializes in eliminating CO2 from the atmosphere by mineralizing it in peridotite.

Environmental Engineering · London$5.0M Series A
VEIR
January 2025

VEIR develops superconducting wires for electrical transmission that are used in data centers and renewable energy sectors.

Electrical Distribution · Woburn$75.0M Series B
Stratus Materials
December 2024

Stratus Materials is a developer and manufacturer of manganese-rich, cobalt-free cathode active materials for lithium-ion batteries.

Battery · Pittsburgh$3.0M Grant
Deep Sky
December 2024

Deep Sky is a developer of a CO2 removal infrastructure designed to reduce the carbon footprint.

Carbon Capture · Montréal$40.0M Grant

Where Breakthrough Energy Ventures invests

Energy10
Manufacturing5
CleanTech4
Power Grid4
Renewable Energy4
Biotechnology3

About Breakthrough Energy Ventures's portfolio

How many companies has Breakthrough Energy Ventures invested in?▸

Breakthrough Energy Ventures has invested in 175 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, Manufacturing, CleanTech, Power Grid, Renewable Energy. The firm invests across 47 different industry categories.

What is Breakthrough Energy Ventures's largest investment?▸

Among tracked funding rounds, VEIR received $75.0M in a Series B round. Breakthrough Energy Ventures's total known invested capital is $7.0B.

What is the average investment size for Breakthrough Energy Ventures?▸

Breakthrough Energy Ventures's average investment size is $39.7M across its portfolio of 175 companies.

What are Breakthrough Energy Ventures's most recent investments?▸

Recent Breakthrough Energy Ventures portfolio additions include Blue Frontier, EVERBLOOM, Mission Zero, Brimstone, Still Bright. These companies were founded in 2020 or later.

Reach the founders behind these 175 companies
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