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Grants for Small businesses - Federal

Explore 1,545 grant opportunities

Engineering for Civil Infrastructure
Contact for amount
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Jun 12, 2018

This funding initiative provides support for researchers in civil engineering to develop innovative solutions that enhance the sustainability and resilience of the nation’s infrastructure systems.

Science and Technology
Public and State controlled institutions of higher education
Fiscal Year 2026 Consolidated Innovative Nuclear Research
$3,100,000
U.S. Department of Energy (Idaho Field Office)
Federal

Application Deadline

Jun 9, 2026

Date Added

Dec 16, 2025

This funding opportunity provides financial support for U.S. universities, colleges, and eligible research entities to conduct innovative nuclear energy research and development projects that address key challenges in the nuclear sector.

Energy
Public and State controlled institutions of higher education
Infrastructure Investment and Jobs Act (IIJA) Speed to Power through Accelerated Reconductoring and other Key Advanced Transmission Technology Upgrades (SPARK)
$250,000,000
U.S. Department of Energy (National Energy Technology Laboratory)
Federal

Application Deadline

May 20, 2026

Date Added

Mar 13, 2026

This funding opportunity provides financial support to U.S. entities involved in enhancing the electric grid's capacity and reliability through advanced transmission technologies and infrastructure upgrades.

Energy
State governments
Advancing Nutrition-related Research Across the Lifespan
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 a wide range of organizations in conducting research to improve nutrition-related health outcomes and reduce health disparities across all life stages by addressing social factors that influence nutrition.

Health
State governments
Advanced Cyber Effects for Strategic Operations
$99,980,000
U.S. Department of Defense
Federal

Application Deadline

Jul 10, 2030

Date Added

Sep 29, 2025

This grant provides funding for innovative research and development of cyber operations prototypes to enhance the U.S. Department of Defense's capabilities in the cyber domain, targeting a wide range of eligible applicants including universities, businesses, and research organizations.

Science and Technology
For profit organizations other than small businesses
Bioengineering Partnerships with Industry (U01 Clinical Trial Optional)
Contact for amount
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

May 27, 2026

Date Added

Nov 7, 2024

This funding opportunity supports collaborations between academic institutions and industry partners to develop innovative bioengineering technologies that address critical biomedical challenges over a 5-10 year period.

Education
State governments
Energy Frontier Research Centers (EFRCs)
$18,000,000
U.S. Department of Energy (Office of Science)
Federal

Application Deadline

Jul 1, 2026

Date Added

Feb 18, 2026

This funding opportunity supports collaborative research teams from various U.S. institutions to advance groundbreaking discoveries in energy-related sciences, focusing on innovative approaches like artificial intelligence and quantum phenomena.

Science and Technology
State governments
Defense Sciences Office (DSO) Office-wide BAA
Contact for amount
U.S. Department of Defense (DARPA - Defense Sciences Office)
Federal

Application Deadline

Jun 2, 2026

Date Added

Jun 4, 2025

This grant provides funding for innovative research proposals that advance scientific and technological breakthroughs to enhance national security, targeting a wide range of applicants including private institutions, nonprofits, and small businesses.

Science and Technology
For profit organizations other than small businesses
Metal Casting BAA0001-21
Contact for amount
Defense Logistics Agency (DLA), Department of Defense (DoD)
Federal

Application Deadline

Jun 30, 2026

Date Added

Mar 20, 2025

This funding opportunity supports research and development in metal casting technologies to enhance military applications and meet national defense needs.

Science and Technology
For profit organizations other than small businesses
Biosensing
$7,600,000
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Sep 12, 2019

This funding initiative supports researchers developing innovative biosensing technologies to monitor and identify biological substances, addressing critical challenges in health, agriculture, and environmental protection.

Science and Technology
Public and State controlled institutions of higher education
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 a wide range of research proposals from various organizations to develop innovative solutions that enhance military capabilities and address national defense challenges.

Science and Technology
State 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
Value-Added Producer Grant
$200,000
U.S. Department of Agriculture (Rural Business-Cooperative Service )
Federal

Application Deadline

Apr 22, 2026

Date Added

Feb 18, 2026

This program provides financial support to agricultural producers and cooperatives to create new products and improve market access, ultimately increasing their income and competitiveness.

Agriculture
For profit organizations other than small businesses
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 a wide range of projects aimed at improving STEM education and learning outcomes in schools and informal settings across the United States, targeting institutions, organizations, and individuals involved in education and research.

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
BJA FY25 Tribal Justice Infrastructure: Physical Plant and Corrections Operations Support Program
$1,350,000
U.S. Department of Justice (Bureau of Justice Assistance)
Federal

Application Deadline

Apr 10, 2026

Date Added

Mar 19, 2026

This funding opportunity provides financial support to tribal jurisdictions for improving justice system infrastructure and operations, including facility construction and enhancements in corrections through data-driven technology.

Law Justice and Legal Services
Native American tribal organizations
Electronics, Photonics and Magnetic Devices
$44,434,393
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Jan 3, 2025

This program provides funding for researchers developing innovative electronic, photonic, and magnetic devices to advance technology in areas like communication, healthcare, and energy.

Science and Technology
For profit organizations other than small businesses