Grants for Small businesses - Federal
Explore 1,546 grant opportunities
Application Deadline
Jul 14, 2026
Date Added
May 14, 2024
This funding opportunity supports national neuroscience education programs that provide hands-on research experiences and training for graduate students, postdoctoral researchers, and junior faculty to enhance the biomedical research workforce.
Application Deadline
Nov 12, 2027
Date Added
Nov 19, 2024
This funding opportunity provides financial support for educational programs aimed at training clinicians and clinical researchers in substance use and substance use disorder research to enhance their skills and research experiences.
Application Deadline
Oct 14, 2026
Date Added
Oct 11, 2024
This funding opportunity is designed for researchers with active NCI R01 grants to validate and enhance existing cancer biomarker assays, facilitating their clinical use and improving cancer detection and treatment strategies.
Application Deadline
May 27, 2026
Date Added
Jun 10, 2025
This funding opportunity supports U.S.-based researchers and institutions in developing innovative experimental models and resources that advance the understanding of human health and diseases across multiple biomedical disciplines.
Application Deadline
Mar 3, 2027
Date Added
Mar 21, 2025
This funding opportunity supports U.S.-based educational institutions, research organizations, and qualified entities in conducting innovative research on the dynamics and interactions of Earth's upper atmosphere and its relationship with other planetary atmospheres.
Application Deadline
Not specified
Date Added
Oct 5, 2023
This program provides funding to develop innovative tools and data resources that enhance research capabilities in the social and behavioral sciences, benefiting researchers across various disciplines.
Application Deadline
Aug 5, 2026
Date Added
Dec 31, 2024
This funding opportunity supports innovative research projects that aim to transform the understanding and treatment of substance use disorders, encouraging bold ideas from both addiction experts and researchers from other fields.
Application Deadline
Apr 10, 2026
Date Added
Jul 15, 2025
This funding opportunity supports U.S.-based researchers and organizations in developing innovative space weather forecasting tools and applications that meet the needs of operational users like NOAA and the Department of Defense.
Application Deadline
Feb 27, 2030
Date Added
Jul 15, 2025
This funding opportunity supports innovative research and technological solutions for next-generation soldier technologies, targeting universities, nonprofit research institutions, and commercial firms, excluding government organizations.
Application Deadline
May 1, 2026
Date Added
May 7, 2025
This funding opportunity supports collaborative research projects focused on understanding the brain and body mechanisms that contribute to excessive alcohol consumption and Alcohol Use Disorder, encouraging innovative approaches and partnerships among researchers.
Application Deadline
Sep 30, 2030
Date Added
Oct 20, 2023
This funding opportunity provides financial support for a variety of organizations, including states, universities, and nonprofits, to develop and implement research and community programs focused on preventing and controlling injuries.
Application Deadline
Not specified
Date Added
May 9, 2025
This grant provides funding for researchers to explore and improve the processes of scientific discovery, communication, and its impact on society, with a focus on innovative and transformative approaches.
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
Apr 28, 2026
Date Added
Jan 14, 2026
This funding opportunity supports research and development in artificial intelligence technologies to advance NASA's exploration and scientific missions on the Moon and Mars, targeting U.S.-based institutions and international collaborations.
Application Deadline
Apr 13, 2026
Date Added
Feb 11, 2026
This funding opportunity provides financial support to universities, non-profits, and government entities for developing and managing regional coastal observing systems that enhance ocean and Great Lakes data collection and decision-making.
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
Aug 1, 2026
Date Added
Jul 12, 2025
This grant provides funding for researchers at U.S.-based institutions to conduct innovative studies that enhance our understanding of planetary science and the solar system.
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
Not specified
Date Added
Jun 12, 2018
This funding initiative provides support for researchers in civil engineering to develop innovative solutions that enhance the sustainability and resilience of the nation’s infrastructure systems.


