Seed Clean Energy Companies

Unblock is a climate technology company that offers a solution to mitigate emissions.

Cariqa powers EV charging transactions, cutting out intermediaries and complexity.

Caplyzer develops and patented a new solution for water electrolysis.

Fibernx develops sustainable carbon fiber and carbon nanofiber materials for industrial and energy applications.

SunGreenH2 is a deep cleantech company making electrolysers produce 2x green hydrogen using 30x lower precious metals and 10% lower energy.

CLHYNN is an industrial deep tech startup, offering the next gen. of decentralized electricity for mobility and stationary applications

Aircela turns CO2 into green fuels, using direct air capture (DAC) and renewable energy.

Renewabl is a climate-tech software company.

Reservoir provides smart heat pump water heaters with connected energy management and thermal storage.

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

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

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

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

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

FuelSave is a disruptive energy efficiency enhancement company that provides innovative solutions.

Boxabl develops a factory-compatible building system to reduce homeownership costs.

Building Germany's off-grid EV charging network with hybrid solar & wind carports.

Crowmie is the first investment platform in tokenize renewable energy projects.

$200B+ TAM | Raising Series A | 17 kt H₂/year Platform | Natural Hydrogen & Geothermal | Carbon-Negative | ESG Capital

Astracite is a developer of battery anode materials manufactured from captured carbon dioxide.

Mantle Energy develops activated geothermal systems that repurpose depleted wells to generate low-carbon baseload power.

AICE Power develops autonomous subsea drones for monitoring and protecting critical infrastructure and underwater security operations.

Ourea Energy is a clean tech company that offers gravity-powered energy storage solution for data centers and independent power producers.

Raise Green is a climate tech marketplace for local impact investing.

BlueBird Power engages in the acceleration and integration of clean energy.