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Seed Energy Companies

Explore 871 energy startups that raised seed funding. Access verified founder contact information and fundraising data.

Total Companies
871
Total Funding
$59.4M
Avg Funding
$2.4M
Cities
24

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Munich, Germany

Turn2x is developing its cutting-edge technology for producing renewable natural gas (RNG).

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Durham, United States
$6.8M
raised

Extellis provides reliable, high-volume, all-weather satellite imagery for industrial-scale Earth observation.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

Boston, United States
$5.3M
raised

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

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

Tualatin, United States
$600K
raised

VLTRU Technologies is a tech company dedicated to advancing battery management, safety solutions for the next generation of energy storage.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

Barcelona, Spain
$5.1M
raised

X1 Wind is a disruptive floating platform developing a floating wind platform for deep waters.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Berkeley, United States
$2.9M
raised

Power‑Plant‑in‑a‑Box for EV, Data Centers | Green Energy Everywhere

Jul 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Batavia, United States

Kazadi Enterprises is improving resilience and sustainability with its unique atmospheric heat harvesting technology.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Bogotá, Colombia
$500K
raised

Rocasol provides a digital platform for solar panel installation, financing, and system monitoring.

Jul 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Dublin, Ireland
$5.2M
raised

Reinvent the way we move by connecting a multi-mode mobility alliance and uniting its eVehicles with power grids for carbon-zero mobility

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

Calgary, Canada
$1.7M
raised

Innova Hydrogen is a renewable energy company that develops innovative and proprietary hydrogen-producing technology for the energy sector.

Jul 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Adelaide, Australia
$1.0M
raised

Oxamii is a peer-to-peer marketplace that allows businesses to purchase renewable energy from local producers.

Jul 2021
Seed

Founder Contacts

41,000+ verified contacts

Leeuwarden, The Netherlands
$2.6M
raised

Equinox Ocean Turbines manufactures ocean current turbines for renewable energy, using a two-stage, semi-floating design.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Calgary, Canada
$2.1M
raised

CleanO2 is a microscale carbon capture solution platform for the commercial heating industry.

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

Helsinki, Finland
$1.2M
raised

Granarium Technologies is a Finnish deep-tech energy that creates renewable supercapacitors using only nanocellulose, biocarbon, and water.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Guildford, United Kingdom

OXTO Energy Pioneering flywheel energy storage technology with ambitions to transform the energy landscape.

Jun 2022
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Berlin, Germany
$11.5M
raised

GALVANY is a climate-tech company focused on end-to-end heat pump and energy-management solutions for homes and buildings.

Jun 2026
Seed

Founder Contacts

41,000+ verified contacts

Santa Monica, United States
$500K
raised

Glow Energy is a software company that provides solar amenity for renters and rental property owners.

Jun 2022
Seed

Founder Contacts

41,000+ verified contacts

Sydney, Australia
$927K
raised

Oscorp Energy is an energy technology platform that provides autonomous battery sorting, recycling systems, and waste analytics solutions.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Lévis, Canada
$2.3M
raised

RegenEAU manufactures systems that recover heat from wastewater to reduce hot water energy use in multi-unit and commercial buildings.

Jun 2025
Seed

Founder Contacts

41,000+ verified contacts

Sheridan, United States
$325K
raised

General Helium is an oil and gas company that offers helium production services.

Jun 2025
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
Unlimited exports
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Claymont, United States
$300K
raised

639 Solar designs, builds and operates patented solar-powered data centers.

Jun 2025
Seed

Founder Contacts

41,000+ verified contacts

Kongens Lyngby, Denmark
$381K
raised

Waste-to-renewable gas developer focused on serving the Indian gas grid and shipping

Jun 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Los Angeles, United States
$900K
raised

Lucinetic GeoAI transforms business intelligence with the first AI uniquely tailored to geographic data

Jun 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Eindhoven, The Netherlands
$7.0M
raised

Tibo Energy is an energy management company that offers an Energy Management System to eliminate grid congestion and optimize energy use.

Jun 2025
Seed

Founder Contacts

41,000+ verified contacts

Madrid, Spain
$300K
raised

Land as a Service (LaaS)

Jun 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

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