Funding & Financing

The U.S. Department of Energy supports a number of grant, loan and financing programs. Learn more about these programs and how they can help you -- whether you are a startup energy business looking to launch a pilot project, a company with proven technology that needs help reaching commercial scale, or a state, local or tribal government looking for funding resources for energy projects.

Energy Efficiency and Renewables

Explore current funding opportunity announcements, requests for information, and notices of intent from EERE.

Resources for Small Businesses

Helpful tips to prepare small businesses interested in doing business with the Department of Energy.

Office of Science Funding Opportunities

Learn about funding opportunities from the Office of Science.

Loan Programs Office - Legacy

LPO investments accelerate the deployment of innovative clean energy projects & advanced technology vehicles manufacturing facilities across the U.S.

ARPA-E Funding Opportunities

Learn about funding opportunities from the Advanced Research Projects Agency-Energy.

Nuclear Energy Funding

Learn about funding opportunities from the Office of Nuclear Energy.

State Energy Program

Learn how the State Energy Program provides funding and technical assistance to states, territories, and the District of Columbia.

Small Business Innovation Research

Learn about the Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) programs.

Fossil Energy and Carbon Management Funding

Learn about solicitations and business opportunities from the Office of Fossil Energy and Carbon Management.

Office of Indian Energy Policy & Programs Funding Opps

Find clean energy funding opportunities for American Indian tribes and Alaska Native communities.

Funding Opportunities for Federal Agencies

The Federal Energy Management Program provides grant funding through its AFFECT program to help federal agencies meet energy- and water-related goals.