Grant Energy Companies

Ayrton Energy is to provide energy security fueled by hydrogen.

Thiozen develops novel hydrogen gas production technology designed to reduce greenhouse gases.

CleanTech Strategies is a subject matter expert firm that specializes in energy storage, microgrids, renewables, and advanced materials.

Gradient Thermal offers innovative heating solutions with a small footprint, maximizing comfort and efficiency in homes and workplaces.

Verne is a cleantech startup accelerating pioneering a new high-density, low-cost, and lightweight hydrogen storage system.

Certarus is a provider of low carbon energy solutions through a fully integrated compressed natural gas (CNG) platform.

Elemental is a non-profit investor focused on scaling climate solutions and social impact for all communities.

South 8 sells LiGas®, a liquefied gas electrolyte for Lithium-ion batteries. LiGas functions in extreme cold while decreasing cost.

AI-native platform for market and business intelligence in renewable energy

The Clean Fight is dedicated to accelerating the transition to clean energy for all.

Viridi Parente is a fuel and engine company for the new century.

Energy Research & Innovation is an organization that offers research, development, and demonstration services for the oil and gas industry.

Fervo Energy develops and operates clean energy technology to generate carbon-free energy from geothermal systems.

ZGEO Energy develops geothermal plants, integrates thermal networks for mixed-use communities and supplies utility/industrial power.

KATAL Energy is an emission-alternative fuel company that reduces diesel exhaust emissions with nano-emulsion drop-in fuels.

Highland Materials is a manufacturing firm that produces polysilicon and aluminum products for the automotive and aerospace industries.

Sesame Sustainability is a SAAS company that offers industrial decarbonization platform for modeling, optimization, and analysis.

Mangrove Lithium is a lithium refining and materials technology company that produces battery-grade lithium hydroxide and lithium carbonate.

PowerPlus Energy designs and manufactures batteries, cabinets, and BESS for renewable energy projects.

InterContinental Energy develops green hydrogen fuel projects.

Voltai harvests energy from motion to help marine industries reduce reliance on fossil fuels and stored energy.

SEOS Energy is a solar financing platform helping to accelerate LATAM's residential energy transition.

Rye Development specializes in pumped storage facilities and hydropower energy projects.

Next Energy Technologies is a manufacturer of organic photovoltaic coatings.

Clean energy, waste energy recovery