Grants for Small businesses - Federal
Explore 1,962 grant opportunities
Application Deadline
Sep 9, 2026
Date Added
Dec 12, 2025
This funding opportunity supports innovative researchers in the biomedical and health fields who propose groundbreaking ideas that could significantly advance scientific knowledge and improve human health.
Application Deadline
Sep 21, 2026
Date Added
Aug 12, 2026
This funding opportunity provides substantial financial support to a wide range of organizations working to combat forced labor in global supply chains.
Application Deadline
Nov 12, 2026
Date Added
May 4, 2026
This funding opportunity supports innovative research aimed at developing new treatments and technologies for vision-related injuries and dysfunctions resulting from military service.
Application Deadline
Not specified
Date Added
Jun 2, 2025
This program provides funding to U.S.-based organizations to develop and sustain open-source ecosystems that support community-driven innovations in science and technology.
Application Deadline
Sep 9, 2026
Date Added
Jul 15, 2026
This funding opportunity provides substantial financial support to U.S.-based companies developing and demonstrating innovative AI-driven solutions for next-generation wireless networks, with a focus on enhancing the security and competitiveness of the telecommunications supply chain.
Application Deadline
May 10, 2043
Date Added
Jul 26, 2023
This grant provides funding for research and development of innovative aerospace technologies to improve military air vehicle performance and capabilities.
Application Deadline
Sep 25, 2026
Date Added
Aug 17, 2026
This funding opportunity provides financial support to state and local governments, along with designated mental health agencies, to develop coordinated interventions that improve mental health and substance use treatment, reduce burdens on law enforcement, and enhance public safety in communities.
Application Deadline
Nov 12, 2026
Date Added
May 4, 2026
This funding opportunity supports clinical trials aimed at improving the treatment and management of eye injuries and visual dysfunction in Service Members, Veterans, and their families.
Application Deadline
Oct 21, 2026
Date Added
May 23, 2025
This funding opportunity supports research projects that develop and test culturally relevant health interventions to improve health outcomes in Native American, Alaska Native, and Native Hawaiian communities, emphasizing community engagement and sustainability.
Application Deadline
Nov 16, 2027
Date Added
Oct 29, 2024
This funding opportunity provides financial support for researchers to explore and generate preliminary data on understudied proteins linked to rare diseases, with a focus on enhancing knowledge and tools for future studies.
Application Deadline
Jan 8, 2028
Date Added
Feb 28, 2025
This funding opportunity supports a variety of organizations and individuals in developing innovative projects that promote environmental stewardship and energy resilience on military installations, enhancing their operational effectiveness and sustainability.
Application Deadline
Sep 9, 2026
Date Added
Aug 11, 2026
This funding opportunity provides financial support to organizations working to improve mining governance and promote responsible investment in critical minerals across the Great Lakes Region of Africa, specifically targeting the Democratic Republic of the Congo, Rwanda, Burundi, and Uganda.
Application Deadline
Sep 18, 2026
Date Added
Jun 18, 2026
This funding opportunity supports innovative research projects aimed at developing effective treatments for Duchenne muscular dystrophy, targeting both pediatric and nonambulatory populations, and is open to independent researchers from various sectors worldwide.
Application Deadline
Sep 7, 2027
Date Added
Nov 19, 2024
This grant provides funding for researchers to develop innovative computational tools and methods that enhance genomic research and data science, with a focus on broad applications to improve human health.
Application Deadline
Feb 10, 2027
Date Added
Sep 3, 2025
This funding opportunity supports U.S.-based research centers focused on digestive and liver diseases, providing resources and collaboration to enhance scientific discovery and innovation in this field.
Application Deadline
Nov 16, 2026
Date Added
Aug 18, 2026
This funding opportunity supports innovative research and technology development in astronomical sciences for eligible organizations and researchers, fostering advancements in our understanding of the universe.
Application Deadline
Oct 5, 2026
Date Added
May 7, 2026
This funding opportunity supports advanced cancer research projects that aim to improve patient care and treatment outcomes for military personnel, veterans, and their families.
Application Deadline
Nov 16, 2026
Date Added
Jun 17, 2026
This funding opportunity supports applied research in communications and networking technologies to enhance the operational effectiveness of the Navy and Marine Corps, targeting a wide range of eligible entities including academic institutions, private industry, and nonprofit organizations.
Application Deadline
Sep 24, 2026
Date Added
May 4, 2026
This funding opportunity supports innovative research and clinical trials aimed at improving dementia care for Service Members, Veterans, their families, and caregivers, with a focus on practical solutions that enhance quality of life and reduce caregiver burden.
Application Deadline
Oct 5, 2026
Date Added
Sep 4, 2026
This request seeks input from investors and technology providers on subsurface energy technologies to inform government strategies and foster public-private partnerships in the development and commercialization of innovative energy solutions.

