Grants for Small businesses - Federal
Explore 1,501 grant opportunities
Application Deadline
Jul 14, 2026
Date Added
Sep 12, 2024
This funding opportunity supports universities, nonprofits, and community organizations in conducting multisite clinical trials to evaluate the effectiveness of mind and body therapies for various health conditions, particularly in underrepresented populations.
Application Deadline
Oct 13, 2025
Date Added
Oct 20, 2023
This funding opportunity provides financial support to a variety of organizations, including states, universities, and nonprofits, to continue and expand public health initiatives focused on preventing and controlling injuries in communities.
Application Deadline
Dec 5, 2025
Date Added
Dec 10, 2024
This funding opportunity supports researchers conducting time-sensitive studies that enhance ongoing clinical projects related to arthritis, musculoskeletal, and skin diseases, aiming to improve understanding and treatment of these conditions.
Application Deadline
Mar 21, 2027
Date Added
Mar 22, 2022
This funding opportunity supports innovative research in air-delivered munitions, targeting educational institutions, non-profits, and private companies, particularly small businesses, to advance technologies in weapon systems, sensors, and related fields for the Air Force.
Application Deadline
Not specified
Date Added
May 21, 2025
This grant provides funding for atmospheric science researchers and educational institutions to access advanced facilities and instruments for observational research and outreach initiatives.
Application Deadline
Oct 10, 2025
Date Added
May 22, 2025
This funding opportunity supports the establishment of Clinical Coordinating Centers for multi-site clinical trials focused on heart, lung, and blood health issues, encouraging collaboration and community engagement to improve trial efficiency and address health disparities.
Application Deadline
Nov 5, 2025
Date Added
Jun 2, 2025
This grant provides funding to small businesses in the U.S. to develop innovative technologies with the potential for commercial success and societal impact.
Application Deadline
Jan 25, 2026
Date Added
May 26, 2023
This funding opportunity supports large-scale clinical trials aimed at improving the diagnosis, treatment, and prevention of vision disorders, providing essential resources and services to a wide range of eligible organizations, including universities, nonprofits, and businesses.
Application Deadline
Mar 5, 2029
Date Added
Jun 19, 2025
This funding opportunity is designed to support innovative organizations and researchers in developing proactive health solutions that prevent disease and promote wellness across the United States.
Application Deadline
Feb 17, 2028
Date Added
May 29, 2025
This funding opportunity supports innovative research aimed at developing new therapies for challenging diseases by targeting previously considered undruggable biological elements, such as disordered proteins and metabolites.
Application Deadline
Jan 7, 2027
Date Added
Nov 14, 2024
This funding opportunity supports the development of digital health tools to improve remote monitoring and clinical trial outcomes across multiple diseases, targeting researchers and organizations with expertise in health technology and patient engagement.
Application Deadline
Oct 13, 2025
Date Added
Oct 19, 2023
This funding opportunity supports a wide range of organizations, including states, universities, and nonprofits, in developing research and community programs aimed at preventing and controlling injuries.
Application Deadline
Jun 2, 2027
Date Added
Nov 1, 2024
This funding opportunity supports research institutions and organizations in developing personalized probiotic therapies by investigating how individual biological differences affect probiotic responses.
Application Deadline
Oct 16, 2025
Date Added
May 12, 2025
This funding opportunity supports a wide range of organizations in developing and sharing innovative neuroscience technologies to enhance research and understanding of brain function.
Application Deadline
Dec 3, 2027
Date Added
Dec 6, 2024
This funding opportunity supports innovative research using existing data to better understand substance use behaviors and related disorders, including their connections to HIV, and is open to a wide range of organizations, including universities, nonprofits, and government entities.
Application Deadline
Jan 7, 2028
Date Added
Nov 1, 2024
This funding opportunity supports pilot projects that evaluate new mental health interventions aimed at improving long-term outcomes for individuals recovering from acute mental health conditions.
Application Deadline
Oct 13, 2025
Date Added
Oct 20, 2023
This grant provides funding for state and community programs, as well as research initiatives, aimed at developing and promoting effective strategies to prevent and control injuries and violence, with a focus on health equity and community conditions.
Application Deadline
Oct 16, 2025
Date Added
Nov 19, 2024
This grant provides funding to early career rehabilitation researchers to develop innovative projects that improve recovery and assistive technologies for individuals with disabilities.
Application Deadline
Sep 5, 2027
Date Added
Nov 13, 2024
This funding opportunity provides financial support to small businesses in the U.S. for conducting exploratory clinical trials or biomarker validation studies aimed at advancing therapies for neurological disorders.
Application Deadline
May 1, 2026
Date Added
May 6, 2025
This funding opportunity supports collaborative research consortia focused on understanding the brain-body interactions that lead to excessive alcohol use and Alcohol Use Disorder, aiming to identify biological markers for prevention and intervention.