Grants for Small businesses - Federal
Explore 1,755 grant opportunities
Application Deadline
Mar 17, 2027
Date Added
Nov 1, 2024
This grant provides financial support for summer research programs designed to engage high school and undergraduate students, as well as science teachers, in hands-on biomedical and behavioral research experiences to inspire future careers in these fields.
Application Deadline
Jun 5, 2026
Date Added
May 6, 2026
This funding opportunity provides financial support to interdisciplinary teams working with regional stakeholders to enhance climate resilience and preparedness in nine designated areas across the United States facing increasing weather-related hazards.
Application Deadline
Oct 7, 2026
Date Added
May 5, 2026
This funding opportunity supports innovative research projects aimed at improving the quality of life and supportive care for individuals affected by pancreatic cancer, including patients and their caregivers.
Application Deadline
Jun 16, 2026
Date Added
Jan 3, 2025
This funding opportunity supports doctoral candidates conducting research on substance use and addiction, focusing on innovative approaches to prevention, treatment, and health disparities among underserved populations.
Application Deadline
Sep 30, 2030
Date Added
Nov 26, 2025
This funding opportunity provides financial support for a wide range of public health initiatives focused on preventing and controlling injuries and violence through community and state-level interventions, targeting a diverse group of applicants including governments, universities, and nonprofits.
Application Deadline
Jun 5, 2026
Date Added
Nov 19, 2024
This funding opportunity supports research on how social isolation and loneliness affect suicide risk in older adults, aiming to identify protective factors and inform interventions for vulnerable populations.
Application Deadline
Jun 22, 2026
Date Added
Oct 3, 2024
This funding opportunity supports U.S.-based institutions and organizations in validating candidate biomarkers for neurological and neuromuscular disorders to improve clinical decision-making and therapeutic development.
Application Deadline
Jun 22, 2026
Date Added
May 20, 2026
This program provides funding to educational institutions, flight schools, and organizations to develop training initiatives that address the national shortage of qualified pilots and unmanned aircraft systems operators.
Application Deadline
Sep 1, 2026
Date Added
Feb 20, 2026
This program provides funding to U.S.-based organizations to develop secure and sustainable open-source ecosystems that enhance innovation in critical sectors like AI, cybersecurity, and healthcare.
Application Deadline
May 22, 2029
Date Added
May 24, 2024
This grant seeks innovative research to develop a system that enables the Air Force to effectively manage and execute command and control operations across distributed locations in dynamic and contested environments.
Application Deadline
Sep 30, 2026
Date Added
Apr 26, 2023
This funding opportunity supports foundational research in various chemistry subfields for U.S. higher education institutions and nonprofit organizations, promoting advancements in areas like sustainability and advanced manufacturing.
Application Deadline
Oct 30, 2026
Date Added
Aug 24, 2023
This funding opportunity provides researchers access to valuable biospecimens from a major study on tobacco use and health, enabling them to conduct important studies that support tobacco regulation and public health.
Application Deadline
Aug 22, 2044
Date Added
Aug 8, 2025
This funding opportunity supports a wide range of research and technology initiatives aimed at enhancing human performance and effectiveness for the Air Force, welcoming participation from various organizations, including universities and private firms.
Application Deadline
Sep 30, 2026
Date Added
May 30, 2025
This funding opportunity supports innovative research and technology development projects from universities, industry, and research institutions worldwide to enhance the operational capabilities of the Navy and Marine Corps.
Application Deadline
Oct 1, 2026
Date Added
Jun 26, 2024
This program provides funding to two-year colleges and their partners to improve technician education in critical technology fields, focusing on workforce development and broadening participation in STEM for underserved communities.
Application Deadline
Not specified
Date Added
Apr 10, 2024
This funding initiative supports collaborative projects that enhance research data infrastructure and promote open science by bringing together researchers, data management professionals, and libraries to improve data accessibility and usability.
Application Deadline
Sep 30, 2030
Date Added
Oct 13, 2023
This funding opportunity provides financial support for research and community programs focused on preventing injuries, particularly targeting vulnerable populations and public health challenges.
Application Deadline
Not specified
Date Added
Jan 3, 2025
This grant provides funding for researchers in chemical engineering to advance sustainable manufacturing processes, improve chemical reaction technologies, and develop innovative materials with societal benefits.
Application Deadline
May 28, 2026
Date Added
Apr 14, 2026
This funding opportunity supports the development of community partnerships to create cybersecurity training programs that address local workforce needs and prepare job-ready candidates in the U.S.
Application Deadline
Jul 14, 2026
Date Added
Oct 31, 2024
This funding opportunity supports the establishment of a Data Coordinating Center to manage and oversee multi-site clinical trials evaluating the effectiveness of natural products, aimed at U.S.-based research institutions and organizations.

