Grants for Small businesses - Federal
Explore 1,841 grant opportunities
Application Deadline
Not specified
Date Added
May 15, 2026
This funding opportunity supports innovative research and development projects that advance space technology, inviting a diverse range of applicants, including universities, nonprofits, and private companies, to explore high-risk, high-reward concepts for future NASA missions.
Application Deadline
Aug 19, 2026
Date Added
Aug 30, 2024
This program provides funding for colleges and universities to engage undergraduate students in hands-on research experiences across various scientific fields, with a focus on supporting those from underrepresented backgrounds and institutions with limited STEM opportunities.
Application Deadline
Aug 4, 2026
Date Added
Jun 10, 2026
This funding opportunity provides financial support for training programs that prepare law enforcement, first responders, and mental health professionals to effectively handle active shooter situations and improve community resilience nationwide.
Application Deadline
Dec 17, 2026
Date Added
Mar 18, 2026
This funding opportunity provides financial support for interdisciplinary teams, including universities, nonprofits, and businesses, to develop and implement AI-driven solutions that address critical challenges in energy, environmental, and national security sectors.
Application Deadline
Feb 27, 2030
Date Added
Mar 18, 2025
This funding opportunity is designed to support universities, research institutes, and businesses in developing innovative technologies to enhance soldier performance and address future military challenges.
Application Deadline
Aug 13, 2026
Date Added
May 6, 2026
This funding opportunity supports innovative research projects aimed at understanding and addressing multiple sclerosis, targeting both established and early-career investigators from various organizations.
Application Deadline
Aug 19, 2026
Date Added
May 6, 2026
This funding opportunity supports innovative research projects aimed at advancing the understanding and treatment of lupus, targeting scientists and organizations dedicated to improving the lives of those affected by the disease, including military personnel and their families.
Application Deadline
Sep 30, 2030
Date Added
Oct 20, 2023
This funding opportunity provides financial support for state, academic, non-profit, and business organizations to conduct research and implement programs focused on preventing and controlling injuries within communities.
Application Deadline
Jul 23, 2026
Date Added
May 29, 2026
This funding opportunity provides financial support to organizations that deliver essential services to American Indian and Alaska Native victims of human trafficking living in urban areas.
Application Deadline
Nov 1, 2026
Date Added
Oct 17, 2025
This program provides federal funding to private-sector organizations, nonprofits, and consortia for the construction and modernization of facilities that produce semiconductor materials and manufacturing equipment, aiming to strengthen U.S. semiconductor manufacturing and security.
Application Deadline
Dec 31, 2026
Date Added
Dec 24, 2025
This grant encourages researchers to create and share high-quality datasets that improve the prediction of toxicity in oligonucleotide therapeutics, particularly using human-based testing methods.
Application Deadline
Sep 10, 2026
Date Added
May 4, 2026
This funding opportunity supports military and civilian clinicians in training to conduct patient-oriented research on vision injuries and visual dysfunction related to military service, under the mentorship of established researchers.
Application Deadline
Jan 6, 2028
Date Added
Oct 11, 2024
This funding opportunity supports ongoing clinical trials aimed at improving the diagnosis, prevention, and treatment of dental, oral, and craniofacial diseases, encouraging applications from a wide range of eligible institutions and organizations.
Application Deadline
Aug 3, 2026
Date Added
Jun 2, 2026
This grant provides financial support to various organizations and governments for projects that restore and protect fish and wildlife habitats in the Great Lakes Basin.
Application Deadline
Nov 4, 2026
Date Added
Jun 18, 2026
This funding opportunity supports innovative research projects aimed at improving the understanding and treatment of inherited and acquired bone marrow failure diseases, targeting researchers and organizations dedicated to advancing biomedical science in this field.
Application Deadline
Jul 23, 2026
Date Added
Apr 8, 2026
This funding opportunity provides financial support to U.S. entities, including universities and businesses, to develop and commercialize innovative technologies for producing and processing critical minerals essential for energy systems and national security.
Application Deadline
Not specified
Date Added
Aug 12, 2024
This grant invites innovative research proposals from academic institutions, industry partners, and research organizations to develop advanced technologies that support national security in areas like electronic warfare and hypersonic weapons.
Application Deadline
Aug 19, 2026
Date Added
May 6, 2026
This funding opportunity supports innovative research projects aimed at improving the quality of life for individuals living with lupus, including Service Members, Veterans, and their families, by encouraging collaboration among researchers, clinicians, and lupus advocates.
Application Deadline
Aug 6, 2026
Date Added
May 11, 2026
This funding opportunity supports researchers in developing practical medical solutions that improve health outcomes for military service members, veterans, and their families by translating scientific discoveries into clinical applications.
Application Deadline
Sep 30, 2026
Date Added
Jul 1, 2026
This funding opportunity provides financial support for innovative projects that promote U.S. economic interests and partnerships in the Near East, targeting sectors like energy, telecommunications, and artificial intelligence.

