Grants for Small businesses - Federal
Explore 1,534 grant opportunities
Application Deadline
Sep 9, 2027
Date Added
Sep 27, 2024
This funding opportunity provides financial support for research projects that urgently address emerging substance use issues, such as spikes in drug overdoses or changes in drug policies, with a focus on collaboration between researchers and public partners.
Application Deadline
Oct 20, 2027
Date Added
Oct 23, 2024
This funding opportunity provides financial support for research institutions and organizations to develop and validate innovative model systems that can improve the discovery of new treatments for neurological and neuromuscular disorders.
Application Deadline
Sep 30, 2029
Date Added
Sep 25, 2025
This funding opportunity supports U.S. organizations in advancing research and commercialization of microelectronics and related technologies to strengthen domestic innovation and supply chains.
Application Deadline
Mar 31, 2026
Date Added
Jul 12, 2025
This funding opportunity supports U.S. institutions conducting scientific research to enhance our understanding of the solar system using spacecraft mission data and other research methods.
Application Deadline
Jul 1, 2026
Date Added
Feb 21, 2024
This funding opportunity supports the establishment of facilities that will produce and distribute specialized brain cell access tools for neuroscience research, enabling scientists to better study and manipulate specific brain cell types.
Application Deadline
Jul 31, 2028
Date Added
Jul 27, 2023
This funding opportunity supports research projects that improve medical and human performance capabilities for military personnel, focusing on innovative solutions for Special Operations Forces in challenging environments.
Application Deadline
Jul 10, 2030
Date Added
Sep 29, 2025
This grant provides funding for innovative research and development of cyber operations prototypes to enhance the U.S. Department of Defense's capabilities in the cyber domain, targeting a wide range of eligible applicants including universities, businesses, and research organizations.
Application Deadline
Jun 2, 2026
Date Added
Jun 4, 2025
This grant provides funding for innovative research proposals that advance scientific and technological breakthroughs to enhance national security, targeting a wide range of applicants including private institutions, nonprofits, and small businesses.
Application Deadline
Jun 30, 2026
Date Added
Mar 20, 2025
This funding opportunity supports research and development in metal casting technologies to enhance military applications and meet national defense needs.
Application Deadline
Mar 31, 2027
Date Added
May 28, 2025
This grant invites educational institutions, nonprofits, businesses, and government entities to propose innovative research projects that enhance the capabilities of the U.S. Army across various scientific and engineering fields.
Application Deadline
Jan 7, 2028
Date Added
Nov 1, 2024
This funding opportunity supports clinical trials that evaluate effective mental health interventions and services for individuals transitioning from acute care to long-term support, particularly for underserved populations.
Application Deadline
Not specified
Date Added
Aug 23, 2025
This funding opportunity supports research and innovative projects aimed at improving STEM education in K-12 settings, encouraging collaboration among educational institutions, non-profits, and for-profit organizations to enhance teaching and learning through emerging technologies.
Application Deadline
Feb 8, 2028
Date Added
Jul 12, 2025
This funding opportunity supports research projects that investigate the natural history of rare diseases, aiming to improve medical product development and patient outcomes through collaborative studies and innovative methodologies.
Application Deadline
Jan 4, 2028
Date Added
Jan 5, 2023
This funding opportunity is designed to support a wide range of research proposals from universities, nonprofits, businesses, and government entities that aim to advance the U.S. Army's technological capabilities and operational effectiveness.
Application Deadline
Jan 7, 2026
Date Added
Dec 19, 2024
This funding opportunity supports research aimed at understanding how changes in metabolism due to HIV infection increase the risk of tuberculosis and hepatitis B in affected individuals, encouraging innovative studies that could lead to new treatments or biomarkers.
Application Deadline
Jan 16, 2026
Date Added
Feb 19, 2025
This grant provides funding for research that explores the interactions between human behavior and environmental processes, encouraging innovative projects from universities, non-profits, and government entities to advance geographical science and benefit society.
Application Deadline
Not specified
Date Added
Jan 3, 2025
This grant supports researchers developing innovative electronic, photonic, and magnetic devices to advance technologies in areas like communication, healthcare, and energy efficiency.
Application Deadline
Sep 30, 2030
Date Added
Nov 26, 2025
This funding opportunity provides support for states, universities, and nonprofit organizations to enhance existing public health and injury prevention programs through administrative supplements to their current CDC grants.
Application Deadline
Mar 17, 2026
Date Added
May 28, 2025
This funding opportunity supports doctoral candidates conducting research on maternal and child health using extensive data on environmental influences from the ECHO Program.
Application Deadline
Mar 7, 2029
Date Added
Mar 7, 2024
This grant enables individuals or entities to engage in agricultural practices on National Wildlife Refuge lands to support wildlife conservation and habitat management efforts without the exchange of federal funds.
