Grants for Small businesses - Federal
Explore 1,962 grant opportunities
Application Deadline
Jul 17, 2024
Date Added
May 28, 2024
With this solicitation, BJA seeks a training and technical assistance (TTA) provider to help jurisdictions prevent and reduce overdose deaths as part of the Comprehensive Opioid, Stimulant, and Substance Use Program (COSSUP). COSSUP provides funding and TTA to state, local, and tribal governments to develop, implement, or expand comprehensive programs in response to the overdose crisis and impacts of illicit opioids, stimulants, or other substances. This COSSUP Overdose Fatality Review (OFR) TTA Program provides training and supports collaborations that prevent and reduce overdose deaths. This program helps jurisdictions build and enhance multidisciplinary collaborations, collect and use multisector data, and conduct confidential individual death reviews in order to identify trends, incidents, and gaps in prevention efforts and services to inform innovative, community-specific overdose prevention and intervention strategies.
Application Deadline
Mar 4, 2025
Date Added
Jan 13, 2025
This grant provides funding to organizations that will assist correctional facilities in reforming restrictive housing practices, focusing on reducing solitary confinement while ensuring safety and compliance with federal standards.
Application Deadline
Feb 6, 2025
Date Added
Oct 9, 2024
This funding opportunity supports research projects that investigate individual differences in pain experiences and treatment responses, aiming to develop personalized pain management strategies while addressing the opioid crisis.
Application Deadline
May 20, 2025
Date Added
May 22, 2025
This funding opportunity supports U.S.-based organizations in evaluating the impact of upcoming public policies and programs that aim to improve health behaviors and reduce chronic disease risk factors through behavioral changes.
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
Not specified
Date Added
Mar 22, 2022
This funding opportunity supports research and development of advanced air-delivered weapon systems and technologies, inviting proposals from universities, nonprofits, and small businesses to enhance national defense capabilities.
Application Deadline
Jun 16, 2025
Date Added
Jun 14, 2022
This funding opportunity supports innovative research to develop combination cancer therapies that integrate radiation treatment with targeted molecular agents, aimed at improving treatment effectiveness while reducing side effects.
Application Deadline
Apr 10, 2026
Date Added
Sep 9, 2025
This funding opportunity supports the advanced development and validation of innovative technologies aimed at improving cancer research, targeting a diverse range of organizations capable of contributing to this field.
Application Deadline
Jul 21, 2024
Date Added
May 28, 2024
The U.S. Department of State, Bureau of Oceans and International Environmental and Scientific Affairs Office of Conservation, and Water (OES) announces the Notice of Funding Opportunity (NOFO) for a program to help address and identify solutions to shared water challenges in the Mekong sub-region by developing and hosting the 4th Mekong Research Symposium (MRS), under the Mekong-U.S. Partnership (MUSP). The MRS will convene stakeholders (including academia, private sector, media and journalists, local government, donors, development and financing partners, non-profits, civil society organizations, and indigenous communities) to present on advancements in science and technology, including local solutions, and raise awareness of existing initiatives and resources to provide long-term, equitable benefits across the sub-region.
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
Mar 3, 2025
Date Added
Nov 8, 2024
This funding opportunity provides financial support for small businesses and research institutions in the U.S. to develop innovative high-voltage direct current technologies that improve grid resilience and facilitate the integration of renewable energy sources.
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
May 8, 2025
Date Added
Oct 31, 2023
This funding opportunity supports U.S.-based researchers and organizations in developing non-addictive pain relief therapies to combat the opioid crisis, with a focus on advancing preclinical candidates toward clinical trials.
Application Deadline
Aug 6, 2026
Date Added
May 11, 2026
This grant provides funding to universities, research organizations, and private companies to develop and validate advanced technologies for future NASA space missions focused on understanding the universe and detecting exoplanets.
Application Deadline
Feb 20, 2025
Date Added
Aug 13, 2024
This funding opportunity provides financial support to various organizations, including health centers and nonprofits, to implement evidence-based strategies that increase colorectal cancer screening rates among underserved populations aged 45 to 75.
Application Deadline
Feb 24, 2025
Date Added
Oct 11, 2024
The "NCI National Clinical Trials Network - Network Lead Academic Participating Sites" grant is a funding opportunity from the National Cancer Institute for academic centers to provide scientific leadership and patient recruitment for large-scale, multi-institutional cancer clinical trials, with a focus on treatment trials, rare cancers, and underserved populations, offering up to $1.7 million per year for a six-year project period.
Application Deadline
Apr 24, 2026
Date Added
Mar 16, 2026
This funding opportunity provides financial support to U.S. entities for developing domestic infrastructure in battery material processing, manufacturing, and recycling to strengthen the supply chain for critical minerals essential for advanced batteries.
Application Deadline
Jul 8, 2026
Date Added
Feb 19, 2026
This funding opportunity provides financial support to organizations that deliver technical assistance to improve healthcare access and outcomes in underserved rural communities across the United States.
Application Deadline
May 28, 2024
Date Added
Nov 24, 2023
The purpose of this Notice is to announce the intention of National Institutes of Neurological Disorders and Stroke (NINDS) to reissue RFA-NS-21-021 to solicit applications for research pursuing translational activities and small clinical studies to advance the development of low risk therapeutic and diagnostic devices for disorders that affect the nervous or neuromuscular systems. This Notice is being provided to allow potential applicants sufficient time to develop meaningful collaborations and responsive projects. The NOFO is expected to be published in Spring 2024 with an expected application due date in Summer 2024. This NOFO will utilize the R61/R33 activity code. Details of the planned NOFO are provided below.
Application Deadline
Feb 18, 2026
Date Added
Feb 19, 2026
This funding opportunity provides financial support for small businesses with existing SBIR or STTR grants to join collaborative research centers, enhancing their access to academic research and industry partnerships for innovation and commercialization.

