Grants for Small businesses - Federal
Explore 1,502 grant opportunities
Application Deadline
Oct 20, 2025
Date Added
Oct 31, 2024
This grant provides funding for research projects that explore the complex relationship between adolescent social media use and mental health, particularly focusing on risks, resilience factors, and the experiences of underserved youth.
Application Deadline
Not specified
Date Added
Feb 18, 2024
This grant supports researchers from various fields to conduct scientific studies that improve our understanding of how organizations operate and evolve, ultimately benefiting business leaders and policymakers.
Application Deadline
Oct 13, 2025
Date Added
Oct 19, 2023
This funding opportunity provides financial support to a wide range of organizations, including states, universities, and nonprofits, to develop and implement programs focused on preventing injuries and promoting community health.
Application Deadline
Mar 13, 2026
Date Added
Sep 28, 2023
This funding opportunity is designed to support small businesses in developing innovative technologies that address social needs impacting substance use disorders, with a focus on improving access to care and reducing barriers for at-risk individuals.
Application Deadline
Jun 22, 2026
Date Added
Nov 15, 2024
This funding opportunity supports innovative projects that develop new tools and technologies to advance biomedical research, targeting a wide range of eligible applicants including universities, nonprofits, and businesses.
Application Deadline
Oct 16, 2025
Date Added
Nov 25, 2024
This funding opportunity supports research collaborations between academic institutions and community behavioral health organizations to improve outpatient mental health and substance use treatment through evidence-based practices.
Application Deadline
Jun 22, 2026
Date Added
Jan 24, 2024
This funding opportunity provides financial support to small U.S.-based businesses for the development and validation of analytical methods to measure biomarkers related to neurological and neuromuscular disorders, with an emphasis on enhancing inclusivity and collaboration in research.
Application Deadline
Nov 21, 2025
Date Added
Jan 14, 2025
This funding opportunity supports innovative research projects aimed at improving workplace safety and health by addressing significant occupational hazards in various organizations across the United States.
Application Deadline
Jan 27, 2026
Date Added
Mar 7, 2023
This funding opportunity provides financial support to U.S.-based organizations for the late-stage development and dissemination of biomedical technologies that have shown laboratory feasibility, aiming to enhance their accessibility and usability in the research community.
Application Deadline
Not specified
Date Added
Apr 5, 2023
This program provides funding for researchers to develop innovative photonics technologies that improve medical diagnostics and therapies, particularly in areas like deep tissue imaging and neural activation.
Application Deadline
Feb 5, 2026
Date Added
Nov 7, 2024
This funding opportunity supports collaborations between academic researchers and industry partners to develop and validate advanced imaging technologies that improve cancer detection and treatment.
Application Deadline
Apr 3, 2026
Date Added
May 19, 2023
This grant provides researchers with access to advanced facilities and technical support for developing non-hormonal contraception and reproductive health products, without direct funding.
Application Deadline
Oct 16, 2025
Date Added
Jun 6, 2025
This funding opportunity supports independent researchers in studying the prevention, diagnosis, and treatment of diseases related to military toxic exposures, benefiting Service Members, Veterans, and their families.
Application Deadline
Oct 5, 2027
Date Added
Dec 31, 2024
This funding opportunity supports a wide range of research projects aimed at improving the understanding, prevention, diagnosis, and treatment of Alzheimer's Disease and related dementias, particularly focusing on underserved populations and health disparities.
Application Deadline
Oct 23, 2025
Date Added
Oct 31, 2024
This funding opportunity supports researchers at higher education institutions and nonprofits to explore how dietary fats influence cancer growth and progression through molecular mechanisms, with a focus on preclinical studies.
Application Deadline
Mar 13, 2026
Date Added
Jul 15, 2025
This funding opportunity supports innovative astrophysics research projects using small space platforms, encouraging participation from early-career scientists and focusing on high scientific merit and technology development.
Application Deadline
May 16, 2028
Date Added
Jul 12, 2025
This funding opportunity provides financial support for clinical trials aimed at developing new treatments for rare diseases affecting fewer than 200,000 people in the U.S., encouraging innovative trial designs and collaboration among various research entities.
Application Deadline
Oct 30, 2025
Date Added
May 15, 2025
This funding opportunity supports organizations in developing training and outreach initiatives to enhance the use of pediatric research data, focusing on childhood cancer and congenital anomalies.
Application Deadline
Jan 28, 2027
Date Added
Oct 31, 2024
This funding opportunity supports the development and clinical testing of innovative neural devices designed to treat nervous system or neuromuscular disorders, encouraging diverse participation and collaboration among various institutions and organizations.
Application Deadline
Nov 15, 2027
Date Added
Dec 17, 2024
This funding opportunity provides financial support for innovative research projects focused on improving health outcomes for women, children, pregnant and lactating women, and individuals with disabilities through multisite clinical trials and observational studies.