Grants for Small businesses - Federal
Explore 1,962 grant opportunities
Application Deadline
Sep 30, 2026
Date Added
Aug 4, 2026
This funding opportunity provides financial support to organizations working on innovative strategies to prevent and manage invasive species that threaten U.S. forests, agriculture, and ecosystems, with a focus on international collaboration.
Application Deadline
Oct 22, 2026
Date Added
May 4, 2026
This funding opportunity supports innovative research projects aimed at improving the understanding, diagnosis, and treatment of Lyme disease and other tick-borne diseases, targeting both established and early-career researchers.
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
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.
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 18, 2027
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.
Application Deadline
Oct 26, 2026
Date Added
Aug 25, 2026
This funding opportunity provides financial support for U.S. organizations to develop innovative low-oxygen storage and packaging solutions for tree nuts, enhancing export quality and compliance with international phytosanitary standards.
Application Deadline
Dec 17, 2026
Date Added
Mar 18, 2026
This funding opportunity provides financial support for interdisciplinary teams, including universities, nonprofits, and private companies, to develop innovative AI-driven solutions that enhance scientific research and energy efficiency in various fields.
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
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
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
Dec 31, 2029
Date Added
Dec 28, 2023
This program provides financial assistance to Alaska Native organizations for the assessment and cleanup of contaminated lands conveyed under the Alaska Native Claims Settlement Act, ensuring the protection of human health and the environment.
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
Nov 6, 2026
Date Added
Jul 21, 2026
This funding opportunity supports U.S. organizations conducting research on ecosystems and biodiversity using NASA's remote sensing data to better understand environmental changes and their impacts.
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
Sep 25, 2026
Date Added
Jun 12, 2025
This funding opportunity supports educational programs that enhance the training of individuals in biomedical, behavioral, and clinical research, aiming to improve research skills and develop innovative instructional methods.
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
Oct 1, 2026
Date Added
Aug 7, 2026
This grant provides funding to state agencies and eligible organizations to utilize longitudinal data systems for improving educational outcomes and policies for learners with disabilities from infancy through postsecondary education.

