Grants for Small businesses - Federal
Explore 1,747 grant opportunities
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
Jun 25, 2026
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 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
Jun 26, 2026
Date Added
Apr 28, 2026
This grant provides funding to various organizations to create and distribute accessible educational videos that support learning for children and youth with disabilities.
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.

