National Science Foundation's Renewable Energy Portfolio

Accelerate Wind provides wind energy generation for the commercial and industrial spaces.

PHAXTEC produces sustainable and natural material solutions with PHA.

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

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

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

Sitkana is building technology to generate electricity from oceanic tidal currents.

CalWave Inc offer provides manufacturing and services in the ocean energy sector.

SIEV Technologies develops a catalytic membrane technology that will convert biomass waste into useful bio-products.

T-Omega Wind radically redesigns offshore wind turbines

Tyfast is a battery manufacturing company that develops fast-charging batteries and technologies for heavy-duty vehicles.

Altaeros Energies develops airborne wind turbine to produce abundant, low cost, renewable energy.

ZiTechnologies provides technology development to treat and clean plastic waste.

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

Leading Edge Equipment Technologies is a developer of kerfless, single crystal silicon wafers intended to be used in solar panels.

AM Batteries manufactures Li-ion batteries using solvent-free electrode manufacturing technology.

TEVERRA is all about making the best and safest use of the Earth as a clean and stable energy source.

Antora Energy is electrifying heavy industry with thermal energy storage for zero-carbon heat and power.

Andluca designs and develops advanced materials and systems for applications in fenestration and other applications.

Avium develops fuels and chemicals from CO2, water, and renewable energy.

XFlow Energy manufactures vertical-axis wind turbines (VAWTs) that reduce the cost of wind energy generation.

Coreshell Technologies is a nanotechnology company that is a developer of nanolayer coating technology for rechargeable batteries.

Electra is a a clean iron company that uses a low-temperature, electrochemical-hydrometallurgical system to refine iron ore.

Innovating technology to make everyday fuels and products from CO2 emissions, mitigating climate change and building a sustainable future.

CycloPure is a materials science company

Rebound Technologies develops a supply chain solution that empowers food and beverage manufacturers to optimize production.

Next Energy Technologies is a manufacturer of organic photovoltaic coatings.