Grants for Small businesses - Federal
Explore 1,527 grant opportunities
Application Deadline
Oct 31, 2029
Date Added
Apr 15, 2025
This grant invites innovative research proposals from organizations and companies focused on developing advanced technologies to enhance U.S. air combat capabilities and ensure air dominance.
Application Deadline
May 7, 2026
Date Added
Nov 19, 2024
This funding opportunity provides financial support to veterinary scientists who have received a specific career development award, helping them transition to independent research by enabling small-scale projects that build on their existing work.
Application Deadline
Jun 2, 2027
Date Added
Nov 1, 2024
This funding opportunity supports research that investigates how individual biological factors, such as genetics and diet, affect people's responses to probiotic therapies, aiming to develop more effective and personalized treatments.
Application Deadline
Jun 15, 2027
Date Added
Oct 24, 2024
This funding opportunity supports the development of advanced sensors and devices to better understand the connection between brain activity and behavior, inviting applications from a diverse range of organizations, including nonprofits, educational institutions, and small businesses.
Application Deadline
Aug 18, 2026
Date Added
Sep 26, 2024
This grant provides funding for researchers to develop small molecule drugs targeting nervous system disorders, with support from NIH resources for drug discovery and clinical testing.
Application Deadline
Not specified
Date Added
Jan 3, 2025
This grant supports innovative research in communication and sensing technologies, targeting engineers and scientists developing advanced systems for applications in healthcare, environmental monitoring, and intelligent transportation.
Application Deadline
Oct 1, 2026
Date Added
May 23, 2025
This program provides funding for researchers to explore and improve STEM education, focusing on learning environments, broadening participation, and workforce development across various age groups and settings.
Application Deadline
Feb 12, 2028
Date Added
Jun 18, 2025
This funding opportunity supports dentist scientists with both clinical dental and research doctoral degrees, helping them transition from mentored postdoctoral training to independent research careers in dental, oral, and craniofacial health.
Application Deadline
Aug 1, 2026
Date Added
May 23, 2025
This funding opportunity supports research institutions and organizations in studying the long-term effects of adolescent alcohol use on brain development and health outcomes, aiming to improve prevention strategies for alcohol use disorders.
Application Deadline
Feb 25, 2026
Date Added
May 28, 2025
This funding opportunity supports innovative research initiatives aimed at addressing Myalgic Encephalomyelitis/Chronic Fatigue Syndrome by fostering collaborations among experts in related fields.
Application Deadline
Feb 5, 2026
Date Added
Nov 8, 2024
This funding opportunity supports innovative research aimed at improving cancer prevention, control, and survivorship through interdisciplinary approaches in behavioral science, epidemiology, and data analytics, targeting a wide range of eligible applicants including universities, nonprofits, and small businesses.
Application Deadline
Sep 9, 2029
Date Added
Sep 22, 2025
This funding opportunity is designed to support U.S. entities, including universities, nonprofits, and businesses, in developing innovative technologies for analyzing and utilizing multi-source data to improve military decision-making and enhance national defense capabilities.
Application Deadline
Aug 18, 2027
Date Added
Oct 2, 2024
This funding opportunity supports researchers and organizations developing biologics-based therapies for nervous and neuromuscular disorders, facilitating their progression from early discovery to clinical trials.
Application Deadline
Not specified
Date Added
May 21, 2024
This grant provides funding to research organizations for the operation of specialized national facilities that offer advanced scientific instruments and resources to support diverse research and educational initiatives across various scientific disciplines.
Application Deadline
Oct 20, 2027
Date Added
Oct 23, 2024
This funding opportunity supports researchers in developing assays and identifying potential neurotherapeutic agents for neurological and neuromuscular disorders, facilitating early-stage drug discovery efforts.
Application Deadline
Sep 25, 2027
Date Added
May 14, 2025
This grant provides funding to U.S. institutions to develop research training programs for predoctoral and postdoctoral students in biomedical and related fields, ensuring a skilled workforce to tackle health research challenges.
Application Deadline
Sep 30, 2026
Date Added
Oct 1, 2025
This funding opportunity supports a wide range of fundamental scientific research projects across various disciplines, including energy, environment, and national security, aimed at advancing knowledge and innovation in the United States.
Application Deadline
Feb 6, 2028
Date Added
Aug 25, 2025
This grant provides funding for innovative research projects from industry and academia to improve naval shipboard power and energy systems, focusing on efficiency, resilience, and advanced technologies.
Application Deadline
Jan 6, 2028
Date Added
Oct 24, 2024
This funding opportunity supports a wide range of organizations in planning and conducting clinical trials focused on improving dental, oral, and craniofacial health interventions.
Application Deadline
May 1, 2026
Date Added
May 7, 2025
This funding opportunity supports collaborative research consortia focused on understanding the brain and body mechanisms involved in excessive alcohol use and Alcohol Use Disorder, aiming to improve prevention and intervention strategies.

