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Grant Energy Companies

Explore 465 energy startups that raised grant funding. Access verified founder contact information and fundraising data.

Total Companies
465
Total Funding
$166.5M
Avg Funding
$6.7M
Cities
24

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Thalwil, Switzerland
$9.4M
raised

Unbound Potential develops and provides large-scale energy storage systems for various applications.

Sep 2025
Grant

Founder Contacts

30,000+ verified contacts

Oxford, United Kingdom
$718K
raised

OXLiD is a lithium-sulfur (Li-S) battery technology developer.

Sep 2025
Grant

Founder Contacts

30,000+ verified contacts

Calgary, Canada
$14.8M
raised

Energy Safety Canada is a oil and gas energy company located in Calgary.

Sep 2023
Grant

Founder Contacts

30,000+ verified contacts

Berkeley, United States
$2.0M
raised

Harvest Thermal develops a control system for home use that integrates heating, hot water, and cooling with thermal storage.

Sep 2024
Grant

Founder Contacts

30,000+ verified contacts

Buffalo, United States
$1.4M
raised

Stepwise provides home electrification services for EV charger and heat pump installations

Sep 2024
Grant

Founder Contacts

30,000+ verified contacts

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Portland, United States

Photon Marine is building the world’s most powerful and intelligent electric outboard motor system tailored to commercial boat fleets.

Sep 2024
Grant

Founder Contacts

30,000+ verified contacts

San Juan, Puerto Rico
$21.0M
raised

Barrio Eléctrico offers residential solar-plus-storage leases, relying on community engagement to support the systems.

Sep 2024
Grant

Founder Contacts

30,000+ verified contacts

Chicago, United States
$2.0M
raised

NETenergy is a thermal energy storage company that is creating a thermal battery designed to offset peak electricity load.

Sep 2024
Grant

Founder Contacts

30,000+ verified contacts

Kraków, Poland
$1.8M
raised

Advanced Data Science analytics obtained from IoT sensors and external information sources, dedicated for Energy sector

Sep 2021
Grant

Founder Contacts

30,000+ verified contacts

Brisbane, Australia
$20K
raised

Endua is developing the next generation of renewable energy multi-day storage solutions.

Sep 2025
Grant

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Brooklyn, United States
$1.1M
raised

itselectric is electric vehicle charging purpose-built for drivers who park their cars on city streets.

Sep 2025
Grant

Founder Contacts

30,000+ verified contacts

Ann Arbor, United States
$1.8M
raised

Arbor Batteries is a developer of lithium-ion (Li-ion) batteries designed to support fast low-temperature charging and discharging.

Sep 2024
Grant

Founder Contacts

30,000+ verified contacts

Rijeka, Croatia
$19.8M
raised

IE-Energy operates as an energy company focused on creating flexible smart grid.

Sep 2022
Grant

Founder Contacts

30,000+ verified contacts

Knoxville, United States
$48K
raised

Eonix reduces the time and cost to design materials for lithium ion batteries that solve application specific pain points.

Sep 2021
Grant

Founder Contacts

30,000+ verified contacts

Knoxville, United States

Active Energy Systems is leveraging its scientific expertise to develop and market an improved form of ice thermal energy storage.

Sep 2021
Grant

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Wakefield, United States
$1.1M
raised

Arctura is dedicated to securing a sustainable energy future that is affordable, healthy, and accessible.

Sep 2023
Grant

Founder Contacts

30,000+ verified contacts

St Louis, United States
$80.0M
raised

Roeslein Alternative Energy's facilities for producing renewable energy.

Sep 2022
Grant

Founder Contacts

30,000+ verified contacts

Indianapolis, United States
$1.0M
raised

Valgotech specializes in advanced materials, energy storage, and renewable energy systems.

Sep 2021
Grant

Founder Contacts

30,000+ verified contacts

Augusta, United States
$5.0M
raised

Summit Natural Gas of Maine, Inc. operates as a natural gas distributor.

Sep 2021
Grant

Founder Contacts

30,000+ verified contacts

Lausanne, Switzerland

INERGIO is a reliable power power supply yet is a challenge to off-grid systems.

Sep 2025
Grant

Founder Contacts

30,000+ verified contacts

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Plan-les-ouates, Switzerland

Planeto is an energy transition company that engages in the design of sustainable district heating and cooling networks in buildings.

Sep 2025
Grant

Founder Contacts

30,000+ verified contacts

Sydney, Australia
$2.6M
raised

Lab 360 Solar was established. To turn Daytime PL imaging into commercial goods and services

Sep 2025
Grant

Founder Contacts

30,000+ verified contacts

Atlanta, United States
$325K
raised

Emrgy designs and deploys modular, scalable hydroelectric solutions.

Sep 2024
Grant

Founder Contacts

30,000+ verified contacts

Vancouver, United States
$270K
raised

DWP Energy Solutions specializes in BESS sales, agri-solar solutions, and solar water desalination services.

Sep 2024
Grant

Founder Contacts

30,000+ verified contacts

Mariposa, United States
$300K
raised

Yosemite Clean Energy is a clean energy service company that transforms forest and agriculture wood waste into zero-emission fuel.

Sep 2024
Grant

Founder Contacts

30,000+ verified contacts

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