Grants for Small businesses - Federal
Explore 1,841 grant opportunities
Application Deadline
Nov 18, 2026
Date Added
Jun 18, 2026
This funding opportunity supports innovative research projects aimed at improving outcomes for patients with rare cancers, benefiting service members, veterans, their families, and the general public.
Application Deadline
Jul 29, 2026
Date Added
Sep 8, 2025
This funding opportunity supports organizations in conducting research and developing resources to improve hiring, retention, and advancement practices for people with disabilities in the workforce, particularly focusing on small and medium-sized businesses.
Application Deadline
Jul 23, 2026
Date Added
Jun 24, 2026
This funding opportunity provides financial support to a wide range of organizations for implementing proven programs that educate adolescents about reproductive health and prevent teen pregnancy.
Application Deadline
Aug 31, 2026
Date Added
Jul 12, 2025
This grant provides funding to organizations developing innovative applications of satellite-based Earth observations to support economic development and societal needs, with a focus on practical, real-world decision-making tools.
Application Deadline
Oct 1, 2026
Date Added
May 5, 2026
This funding opportunity supports early-career researchers dedicated to advancing ovarian cancer research through mentorship, collaboration, and professional development, with a focus on projects that improve prevention, detection, treatment, and survivorship outcomes for patients.
Application Deadline
Sep 28, 2026
Date Added
Nov 6, 2024
This funding opportunity supports innovative clinical studies for developing advanced neural devices to treat central nervous system disorders, aimed at higher education institutions, nonprofits, for-profit organizations, and state or local governments in the U.S.
Application Deadline
Oct 26, 2027
Date Added
Nov 6, 2024
This funding opportunity supports researchers in planning and developing clinical trials focused on cancer prevention, early detection, and care for survivors, helping to address logistical challenges and improve trial feasibility.
Application Deadline
Jul 27, 2026
Date Added
May 25, 2026
This funding opportunity supports U.S.-based small businesses developing innovative scientific instruments and technologies to advance research and maintain leadership in science and engineering.
Application Deadline
Aug 13, 2026
Date Added
May 6, 2026
This funding opportunity supports clinical trials aimed at improving the treatment and management of multiple sclerosis, targeting researchers and organizations focused on innovative therapies for affected Service Members, Veterans, and the general public.
Application Deadline
Dec 8, 2026
Date Added
Aug 23, 2024
This funding opportunity supports research projects aimed at improving health outcomes for individuals affected by the September 11, 2001 terrorist attacks, including responders and survivors, through rigorous scientific studies and public health initiatives.
Application Deadline
Aug 17, 2026
Date Added
May 22, 2026
This funding opportunity supports innovative research projects aimed at advancing the understanding and treatment of post-traumatic epilepsy, particularly for Service Members, Veterans, and their families.
Application Deadline
Jul 20, 2026
Date Added
Jun 19, 2026
This funding opportunity provides financial support to organizations that help underserved communities and small agricultural producers improve their grant writing skills and food safety education initiatives.
Application Deadline
Mar 12, 2029
Date Added
Aug 27, 2024
This funding opportunity supports institutions in training clinical scientists focused on cancer research, enabling them to lead or participate in clinical trials as part of their career development.
Application Deadline
Aug 17, 2026
Date Added
Jul 2, 2026
This funding opportunity provides financial support to various organizations for expanding or establishing domestic fertilizer production capacity, ensuring U.S. farmers have reliable access to essential agricultural inputs.
Application Deadline
Dec 14, 2026
Date Added
May 28, 2025
This grant provides funding to U.S. academic institutions to enhance geospatial intelligence education and research in geodesy and geomatics, with a focus on student involvement and curriculum development.
Application Deadline
Not specified
Date Added
Apr 5, 2023
This funding opportunity supports researchers investigating the fundamental properties of interfaces at the atomic and molecular levels to improve efficiency and sustainability in chemical and biochemical processes.
Application Deadline
Aug 26, 2029
Date Added
Mar 18, 2025
This grant invites researchers and organizations to propose innovative scientific studies and experiments that advance technology and knowledge in space and missile defense, without focusing on specific hardware or software development.
Application Deadline
May 25, 2027
Date Added
May 15, 2025
This funding opportunity supports U.S. institutions in training and developing the next generation of researchers focused on kidney, urologic, and hematologic diseases through collaborative networks and mentorship programs.
Application Deadline
Aug 21, 2026
Date Added
Jun 24, 2026
This funding opportunity provides financial support to organizations working with partner countries to develop advanced data analytics and AI tools that help prevent the illegal diversion of technologies that could be used for weapons development.
Application Deadline
Oct 25, 2027
Date Added
Nov 6, 2024
This funding opportunity supports researchers in planning cancer prevention and control clinical trials by providing resources to gather essential data for future studies aimed at improving public health outcomes.

