Grants for Small businesses - Federal
Explore 1,962 grant opportunities
Application Deadline
Sep 24, 2026
Date Added
May 4, 2026
This funding opportunity supports innovative research aimed at reducing the risk and preventing Alzheimer’s disease and related dementias, particularly focusing on military health, traumatic brain injury, and health disparities.
Application Deadline
Nov 6, 2026
Date Added
Jun 19, 2026
This funding opportunity supports early-career researchers in pursuing innovative studies related to Parkinson's disease, with a focus on improving outcomes for military populations and the general public.
Application Deadline
Sep 30, 2026
Date Added
Oct 1, 2025
This funding opportunity supports a wide range of fundamental scientific research projects across various disciplines, including energy, environment, and national security, aimed at advancing knowledge and innovation in the United States.
Application Deadline
Feb 6, 2028
Date Added
Aug 25, 2025
This grant provides funding for innovative research projects from industry and academia to improve naval shipboard power and energy systems, focusing on efficiency, resilience, and advanced technologies.
Application Deadline
Nov 18, 2026
Date Added
Jun 25, 2026
This funding opportunity supports innovative medical research projects aimed at improving trauma care for military personnel in combat and austere environments, with potential applications for civilian emergency medicine.
Application Deadline
Jan 6, 2028
Date Added
Oct 24, 2024
This funding opportunity supports a wide range of organizations in planning and conducting clinical trials focused on improving dental, oral, and craniofacial health interventions.
Application Deadline
Not specified
Date Added
Aug 18, 2026
This funding opportunity supports innovative engineering research in chemical, bioengineering, energy, and transport systems, aimed at advancing foundational knowledge and technology across various disciplines.
Application Deadline
Nov 4, 2026
Date Added
Aug 5, 2026
This grant provides funding for innovative research projects aimed at improving reconstructive transplantation techniques and patient care for military Service Members, Veterans, and their families.
Application Deadline
Dec 31, 2026
Date Added
Jun 11, 2026
This funding opportunity provides financial support to Great Lakes state agencies for implementing strategies to combat aquatic invasive species and protect the region's ecosystems and economy.
Application Deadline
Nov 12, 2026
Date Added
May 6, 2026
This funding opportunity supports innovative clinical research projects aimed at improving treatments and outcomes for individuals with spinal cord injuries, particularly those involving military Service Members, Veterans, and civilians.
Application Deadline
Not specified
Date Added
Jul 6, 2018
This grant provides funding for researchers and innovators to develop advanced manufacturing technologies that enhance American manufacturing capabilities and support national prosperity and security.
Application Deadline
Dec 31, 2026
Date Added
Aug 28, 2026
This funding opportunity provides financial support for research projects aimed at improving the management and understanding of Atlantic bluefin tuna fisheries, targeting institutions, nonprofits, and individuals involved in marine science and conservation.
Application Deadline
Jun 15, 2027
Date Added
Sep 26, 2024
This funding opportunity provides financial support to U.S. institutions, particularly those historically underfunded, to produce and distribute specialized tools for neuroscience research focused on specific brain cell types.
Application Deadline
May 7, 2027
Date Added
Apr 25, 2024
This grant provides funding and support for early-career researchers in the biomedical, behavioral, or clinical sciences to gain the skills and experience needed to become independent investigators, without leading their own clinical trials.
Application Deadline
Dec 3, 2026
Date Added
Sep 1, 2026
This funding opportunity provides financial support for U.S. institutions engaged in theoretical and computational astrophysics research, encouraging collaboration and innovation in the field.
Application Deadline
Nov 4, 2026
Date Added
Aug 28, 2026
This grant provides funding to various organizations, including local governments and nonprofits, to promote outdoor recreation and heritage tourism in the Chesapeake Bay watershed, fostering community economic development and enhancing visitor experiences.
Application Deadline
Sep 18, 2026
Date Added
Jun 18, 2026
This funding opportunity supports advanced research projects aimed at developing effective therapies for Duchenne muscular dystrophy, benefiting individuals across all ages and improving their quality of life.
Application Deadline
Jun 22, 2027
Date Added
Jun 23, 2026
This grant provides funding for innovative research and development in advanced information technologies aimed at enhancing national security, particularly in areas like artificial intelligence, security, and resilient computing systems, and is open to a wide range of organizations, including universities and small businesses.
Application Deadline
Sep 30, 2026
Date Added
Oct 2, 2025
This grant provides funding for innovative research projects that utilize biological technologies to enhance U.S. national security, targeting a wide range of applicants including nonprofits, educational institutions, and businesses.
Application Deadline
Nov 16, 2026
Date Added
Mar 17, 2025
This funding opportunity supports researchers in mathematics who are working on innovative solutions to scientific and engineering challenges, while also promoting the training of emerging applied mathematicians.

