Grants for Small businesses - Federal
Explore 1,755 grant opportunities
Application Deadline
Dec 17, 2026
Date Added
Mar 18, 2026
This funding opportunity supports interdisciplinary teams from various sectors, including academia and industry, in developing innovative AI-driven solutions to advance scientific discovery and address complex energy and environmental challenges.
Application Deadline
Jun 12, 2026
Date Added
May 6, 2026
This program provides forgivable grants to financial institutions and project sponsors for developing and preserving affordable housing for low- and moderate-income households in the Chicago area.
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
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
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
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
Jun 25, 2026
Date Added
May 11, 2026
This funding opportunity supports research and extension projects that promote the development and adoption of nontraditional crops, helping farmers diversify their operations and improve economic resilience across the United States.
Application Deadline
Jun 5, 2026
Date Added
Sep 30, 2025
This funding opportunity provides financial support for researchers developing innovative chemical probes to study biological processes in the nervous system, focusing on understanding brain function and neurological diseases.
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
Aug 6, 2026
Date Added
May 6, 2026
This funding opportunity supports innovative researchers exploring groundbreaking ideas in tuberous sclerosis complex, aiming to generate preliminary data for future studies that benefit service members, veterans, and the public.
Application Deadline
Jun 15, 2026
Date Added
May 4, 2026
This funding opportunity provides $5 million each to organizations that deliver hands-on manufacturing training and technical assistance to small manufacturing businesses across the United States.
Application Deadline
Sep 18, 2027
Date Added
Sep 19, 2022
This funding opportunity provides financial support to organizations that develop and implement comprehensive HIV/AIDS prevention and treatment programs for foreign military health systems, enhancing military readiness and public health outcomes.
Application Deadline
Oct 14, 2026
Date Added
Oct 16, 2024
Assay Validation of High Quality Markers for Clinical Studies in Cancer (UH3 Clinical Trials Not Allowed) aims to support the clinical validation of already analytically validated biomarkers and assays for cancer detection, diagnosis, and treatment monitoring, ensuring they are reliable and ready for use in clinical studies without conducting new trials.
Application Deadline
Oct 22, 2026
Date Added
May 4, 2026
This funding opportunity supports innovative research projects aimed at developing effective treatments for various forms of arthritis, particularly those that enhance the health and readiness of military personnel and benefit veterans and their families.

