Grants for Small businesses - Federal
Explore 1,853 grant opportunities
Application Deadline
Jun 15, 2028
Date Added
Sep 26, 2025
This funding opportunity provides financial support for innovative research projects aimed at improving the health and quality of life for individuals with Down syndrome, targeting a diverse range of applicants including educational institutions, nonprofits, and for-profit organizations.
Application Deadline
Apr 30, 2027
Date Added
Apr 16, 2021
This funding opportunity supports researchers and institutions working on innovative quantum information science and technology projects, particularly in qubit development, to advance fundamental discoveries and build a skilled workforce in the field.
Application Deadline
Apr 9, 2027
Date Added
Jun 3, 2025
This funding opportunity supports educational programs that enhance training in innovative research methods for behavioral and social sciences, targeting a wide range of organizations including universities and nonprofits.
Application Deadline
Sep 30, 2026
Date Added
Jan 9, 2025
This program provides financial support to U.S.-based organizations for activities that help reduce the costs associated with licensing advanced nuclear reactors, promoting innovation and commercialization in clean energy technologies.
Application Deadline
Sep 29, 2026
Date Added
Apr 3, 2025
This funding opportunity supports educational programs that provide hands-on research experiences and mentoring for clinician-scientists, particularly those from diverse backgrounds, to enhance their involvement in research related to hearing, balance, taste, smell, voice, speech, and language.
Application Deadline
Not specified
Date Added
Sep 26, 2024
This grant provides funding for researchers studying atmospheric processes, including weather, climate, and air quality, with a focus on innovative experimental and observational methods.
Application Deadline
Mar 1, 2028
Date Added
May 15, 2025
This grant provides access to valuable data and biospecimens for researchers studying maternal and child health, requiring them to secure separate funding for their projects.
Application Deadline
Oct 25, 2026
Date Added
Apr 18, 2025
This funding opportunity supports partnerships between academic institutions and industry to develop new drugs and devices for treating mental health disorders, encouraging innovative research and early clinical trials.
Application Deadline
Oct 19, 2027
Date Added
Jul 3, 2025
This funding opportunity provides financial support for the early-stage development of innovative informatics technologies that enhance cancer research and management, targeting a wide range of eligible organizations including universities, nonprofits, and for-profit entities.
Application Deadline
Aug 19, 2026
Date Added
May 6, 2026
This funding opportunity supports innovative research projects aimed at significantly advancing the understanding and treatment of lupus, targeting both established and new researchers in the field.
Application Deadline
Not specified
Date Added
Jan 3, 2025
This program provides funding for researchers to develop innovative engineering solutions that protect human and ecological health by addressing pollution and improving environmental quality.
Application Deadline
Aug 14, 2026
Date Added
Jun 11, 2026
This grant provides funding to U.S. organizations involved in exporting agricultural products, enabling them to send samples to foreign buyers to promote and build demand for U.S. commodities.
Application Deadline
Oct 1, 2026
Date Added
Sep 8, 2025
This funding opportunity is designed to support research and development in nuclear technologies that enhance U.S. national defense capabilities, targeting universities, industry, and research organizations involved in nuclear deterrence and related fields.
Application Deadline
Aug 6, 2026
Date Added
May 11, 2026
This funding opportunity supports organizations in developing advanced medical technologies and therapeutic products that improve healthcare for military Service Members, Veterans, and their Families.
Application Deadline
Oct 22, 2026
Date Added
May 22, 2026
This grant provides funding for innovative research projects that aim to improve understanding and outcomes for individuals with autism and their families, supporting independent researchers and interdisciplinary collaborations.
Application Deadline
Not specified
Date Added
Feb 14, 2025
This program provides funding for researchers and institutions to develop databases and analytical tools or conduct theory-driven studies that use data and network science to better understand human behavior in social, economic, and behavioral contexts.
Application Deadline
Jan 7, 2028
Date Added
Sep 6, 2024
This grant provides funding for innovative research exploring how bariatric surgery may influence cancer risk through biological mechanisms, targeting universities, nonprofits, and small businesses engaged in early-stage studies.
Application Deadline
Sep 30, 2026
Date Added
Jun 4, 2025
This funding opportunity supports innovative research projects from universities, private companies, and nonprofit institutions that advance scientific and technological capabilities for the U.S. Navy and Marine Corps.
Application Deadline
Nov 12, 2026
Date Added
May 6, 2026
This funding opportunity supports researchers working on innovative spinal cord injury treatments and interventions that can improve the lives of military personnel, veterans, and their families.
Application Deadline
Oct 21, 2027
Date Added
Nov 25, 2024
This funding opportunity supports researchers and organizations in developing and validating new therapeutic targets and preliminary compounds for diseases related to heart, lung, blood, and sleep disorders, with a focus on early-stage translational research.

