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Grants for Small businesses - Federal

Explore 1,527 grant opportunities

United States Military Academy Broad Agency Announcement
Contact for amount
U.S. Department of Defense (Dept of the Army -- Materiel Command)
Federal

Application Deadline

Mar 31, 2027

Date Added

May 28, 2025

This grant invites educational institutions, nonprofits, businesses, and government entities to propose innovative research projects that enhance the capabilities of the U.S. Army across various scientific and engineering fields.

Science and Technology
City or township governments
Interrupting the Cycle of Violence Against Women Through Targeted Approaches: The We Care Initiative
Contact for amount
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

Apr 27, 2026

Date Added

May 29, 2025

This funding opportunity supports innovative research projects aimed at preventing and addressing violence against women, inviting a diverse range of organizations to contribute to safer and healthier environments for women.

Health
State governments
Effectiveness Trials for Post-Acute Interventions and Services to Optimize Longer-term Outcomes (R01 Clinical Trial Required)
Contact for amount
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

Jan 7, 2028

Date Added

Nov 1, 2024

This funding opportunity supports clinical trials that evaluate effective mental health interventions and services for individuals transitioning from acute care to long-term support, particularly for underserved populations.

Health
State governments
National Science Foundation Translation to Practice
$2,000,000
National Science Foundation
Federal

Application Deadline

May 19, 2026

Date Added

Jul 10, 2025

This program provides funding to researchers in STEM fields to develop and implement practical solutions that address real-world challenges through innovative technologies and partnerships.

Science and Technology
Public and State controlled institutions of higher education
NSF STEM K-12
$750,000
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Aug 23, 2025

This funding opportunity supports research and innovative projects aimed at improving STEM education in K-12 settings, encouraging collaboration among educational institutions, non-profits, and for-profit organizations to enhance teaching and learning through emerging technologies.

Education
Public and State controlled institutions of higher education
Reissue of RFA-FD-22-001 - Efficient and Innovative Natural History Studies Addressing Unmet Needs in Rare Diseases (R01 Clinical Trials Optional)
$600,000
U.S. Department of Health & Human Services (Food and Drug Administration)
Federal

Application Deadline

Feb 8, 2028

Date Added

Jul 12, 2025

This funding opportunity supports research projects that investigate the natural history of rare diseases, aiming to improve medical product development and patient outcomes through collaborative studies and innovative methodologies.

Health
Public and State controlled institutions of higher education
DEVCOM Analysis Center Broad Agency Announcement For Applied Research
Contact for amount
U.S. Department of Defense (Dept of the Army -- Materiel Command)
Federal
Rolling

Application Deadline

Jan 4, 2028

Date Added

Jan 5, 2023

This funding opportunity is designed to support a wide range of research proposals from universities, nonprofits, businesses, and government entities that aim to advance the U.S. Army's technological capabilities and operational effectiveness.

Science and Technology
Nonprofits
Human-Environment and Geographical Sciences Program
$500,000
National Science Foundation
Federal

Application Deadline

Aug 7, 2026

Date Added

Feb 19, 2025

This grant provides funding for research that explores the interactions between human behavior and environmental processes, encouraging innovative projects from universities, non-profits, and government entities to advance geographical science and benefit society.

Science and Technology
Public and State controlled institutions of higher education
Electronics, Photonics and Magnetic Devices
$44,434,393
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Jan 3, 2025

This grant supports researchers developing innovative electronic, photonic, and magnetic devices to advance technologies in areas like communication, healthcare, and energy efficiency.

Science and Technology
For profit organizations other than small businesses
Rfa-Dp-18-000
Contact for amount
U.S. Department of Health and Human Services (Centers for Disease Control and Prevention - ERA)
Federal

Application Deadline

Sep 30, 2030

Date Added

Nov 26, 2025

This funding opportunity provides support for states, universities, and nonprofit organizations to enhance existing public health and injury prevention programs through administrative supplements to their current CDC grants.

Health
State governments
For Funding Opportunity for Maximizing the Scientific Value of Data Generated by the Environmental influences on Child Health Outcomes (ECHO) Program: Dissertation Grant (R36)
$1,260,000
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

Mar 17, 2026

Date Added

May 28, 2025

This funding opportunity supports doctoral candidates conducting research on maternal and child health using extensive data on environmental influences from the ECHO Program.

Health
State governments
2025 "$100,000 Start an SUD Startup" Challenge
$10,000
U.S. Department of Health and Human Services (National Institute on Drug Abuse)
Federal

Application Deadline

Feb 4, 2026

Date Added

Dec 24, 2025

This grant provides funding and mentorship to interdisciplinary teams developing innovative solutions for drug use and substance use disorders, aiming to support the formation of early-stage biotech startups in the U.S.

Health
Individuals
F24AS00298 Cooperative Agriculture
Contact for amount
U.S. Department of the Interior (Fish and Wildlife Service)
Federal
Rolling

Application Deadline

Mar 7, 2029

Date Added

Mar 7, 2024

This grant enables individuals or entities to engage in agricultural practices on National Wildlife Refuge lands to support wildlife conservation and habitat management efforts without the exchange of federal funds.

Agriculture
Individuals
Environmental Security Technology Certification Program
$10,000,000
Environmental Security Technology Certification Program
Federal

Application Deadline

Aug 21, 2026

Date Added

Aug 26, 2025

This funding opportunity is designed for businesses, universities, and nonprofits to develop and demonstrate innovative technologies that improve environmental and energy efficiency for the U.S. Department of Defense.

Science and Technology
Small businesses
Defense Production Act Title III Expansion of Domestic Production Capability and Capacity
$25,000,000
U.S. Department of Defense (Air Force -- Research Lab)
Federal

Application Deadline

Jul 12, 2026

Date Added

Jul 12, 2019

This funding opportunity provides financial support to U.S. manufacturers to expand or restore the production of critical technology items essential for national defense.

Science and Technology
For profit organizations other than small businesses
Restoring Reliability: Coal Recommissioning and Modernization
$175,000,000
U.S. Department of Energy (Golden Field Office)
Federal

Application Deadline

Feb 11, 2026

Date Added

Oct 6, 2025

This funding opportunity provides financial support to domestic entities that own or operate coal-fired power plants, enabling them to recommission, modernize, or retrofit their facilities to enhance grid reliability and support energy needs in rural communities.

Energy
For profit organizations other than small businesses
Foundational Research in Robotics
Contact for amount
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Feb 12, 2020

This program provides funding for researchers and engineers to advance the field of robotics by developing intelligent systems that can sense, plan, and interact with their environments.

Science and Technology
Public and State controlled institutions of higher education
ERDC Broad Agency Announcement
Contact for amount
U.S. Department of Defense (Engineer Research and Development Center)
Federal
Rolling

Application Deadline

Not specified

Date Added

Apr 30, 2025

This funding opportunity invites U.S. institutions, including universities and small businesses, to propose innovative research projects that advance technologies and scientific understanding in areas like water management, infrastructure resilience, and environmental restoration, supporting both military and civil objectives.

Science and Technology
Nonprofits
Integrated Spectrum Warfare
Contact for amount
Joint Electronic Attack and Compatibility Office
Federal

Application Deadline

Aug 21, 2026

Date Added

Aug 26, 2025

This grant seeks innovative proposals from defense contractors and research institutions to develop advanced technologies that improve electronic warfare and spectrum operations for the military.

Science and Technology
For profit organizations other than small businesses
Combinatorics
Contact for amount
National Science Foundation
Federal

Application Deadline

Sep 22, 2026

Date Added

Oct 10, 2024

This program provides funding for research and collaborative events in combinatorial mathematics, targeting universities, nonprofit organizations, and individual researchers across the United States.

Science and Technology
City or township governments