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Energy Impact Partners — Portfolio

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

107
Companies
$4.2B
Total invested
$39.5M
Avg. check
60
Industries
Energy 5Renewable Energy 4CleanTech 4Manufacturing 4Software 3Charging Infrastructure 2+54 more
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Portfolio companies

Showing 1–24 of 107
Ev.energy
October 2026

Ev.energy is a smart charging software platform for electric vehicles to reduce carbon emissions and costs.

Apps · London$11.0M Grant
Reverion
September 2026

Reverion develops reversible and carbon-negative power plants using patented biogas technology for renewable energy.

Energy · Eresing$175.0M Series B
Heron Power
September 2026

Heron Power develops advanced power electronics and hardware solutions tailored for the modern electrical grid.

Electrical Distribution · Scotts Valley$60.0M Debt Financing
Cyclic Materials
August 2026

Cyclic Materials is a cleantech company that develops a circular supply chain for rare earth elements and critical metals.

CleanTech · Kingston$75.0M Venture - Series Unknown
Atomic Canyon
August 2026

Atomic Canyon AI application is intended for use in and by nuclear power plants, national and government laboratories.

Artificial Intelligence (AI) · San Luis Obispo$7.0M Seed
Site 20/20
July 2026

Site 2020 is the smarter choice for traffic control.

Construction · Dartmouth$528K Debt Financing
Hippo Harvest
July 2026

Hippo Harvest develops an agriculture technology to help scale sustainable agriculture.

Agriculture · Half Moon Bay$30.0M Series C
Boston Metal
May 2026

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

Building Material · Woburn$75.0M Venture - Series Unknown
Hint
May 2026

HINT Home Intelligence is an AI‑powered home‑management platform that acts as a centralized living manual for homeowners.

Information Technology · Charlotte$10.0M Seed
Dragonfly Energy
May 2026

Dragonfly Energy is a Reno based lithium ion battery technology company.

Automotive · Reno$527K Grant
Aeroseal
April 2026

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

CleanTech · Miamisburg$20.0M Series B
Wasabi Technologies
April 2026

Wasabi Technologies provides secure cloud storage and data management solutions.

Cloud Data Services · Boston$250.0M Debt Financing
Humble Robotics
April 2026

Building fully autonomous, electric haulers for Class 8 freight

Autonomous Vehicles · San Francisco$24.0M Seed
Ayr Energy
April 2026

Ayr Energy designs, engineers, manufactures, and supplies power transformers, distribution transformers, switchgear, and circuit breakers.

Manufacturing · Houston$25.0M Series A
Metafuels
April 2026

Metafuels is a swiss climate tech startup developing affordable and sustainable aviation fuel with proprietary aerobrew technology.

Clean Energy · Zürich$2.2M Grant
Elementl Power
January 2026

Elementl Power is an energy company that specializes in nuclear development services with a focus on clean energy infrastructure.

Electrical Distribution · AnnapolisVenture - Series Unknown
Aspen Power
January 2026

Aspen Power Partners is a distributed generation platform with the dual mission of accelerating and democratizing decarbonization.

Charging Infrastructure · Dallas$200.0M Debt Financing
IND Technology
December 2025

IND Technology is a data security and quality improvement.

Security · Richmond North$33.2M Series A
Quilt
December 2025

Quilt provides a home climate system featuring ductless heat pumps, room controls, and smart-home software for heating and cooling.

Heating · Redwood City$20.0M Series B
Infravision
November 2025

Infravision develops aerial-robotics systems aimed at the construction, maintenance, and repair of power-transmission infrastructure.

Aerospace · Austin$91.0M Series B
AssetCool
July 2025

AssetCool produces photonic coatings and materials that enhance the functionality of electrical networks.

Chemical Engineering · London$13.7M Series A
Scythe
June 2025

Scythe is a robotics company that develops autonomous machines for maintaining off-road environments.

Autonomous Vehicles · Longmont$22.8M Venture - Series Unknown
Swimlane
June 2025

Swimlane is a developer of a security orchestration and response platform used to deliver security automation to organizations.

Agentic AI · Denver$45.0M Private Equity
Ciroos
June 2025

Ciroos provides an AI SRE Teammate that allows site reliability engineers (SREs), DevOps, and operations teams to become superheroes.

Artificial Intelligence (AI) · Pleasanton$21.0M Seed

Where Energy Impact Partners invests

Energy5
Renewable Energy4
CleanTech4
Manufacturing4
Software3
Charging Infrastructure2

About Energy Impact Partners's portfolio

How many companies has Energy Impact Partners invested in?▸

Energy Impact Partners has invested in 107 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Energy Impact Partners invest in?▸

Energy Impact Partners's top investment sectors include Energy, Renewable Energy, CleanTech, Manufacturing, Software. The firm invests across 60 different industry categories.

What is Energy Impact Partners's largest investment?▸

Among tracked funding rounds, Wasabi Technologies received $250.0M in a Debt Financing round. Energy Impact Partners's total known invested capital is $4.2B.

What is the average investment size for Energy Impact Partners?▸

Energy Impact Partners's average investment size is $39.5M across its portfolio of 107 companies.

What are Energy Impact Partners's most recent investments?▸

Recent Energy Impact Partners portfolio additions include Ev.energy, Reverion, Heron Power, Cyclic Materials, Atomic Canyon. These companies were founded in 2020 or later.

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