Grants for Small businesses - Federal
Explore 1,962 grant opportunities
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.
Application Deadline
Nov 1, 2026
Date Added
Sep 19, 2025
This funding opportunity supports clinical research centers focused on understanding and improving treatments for various gastrointestinal disorders by exploring how the body senses and interprets internal signals, benefiting both adults and children.
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.
Application Deadline
Apr 5, 2029
Date Added
Jun 19, 2025
This funding opportunity provides financial support to U.S.-based small businesses that have completed a Phase II SBIR or STTR project, helping them advance their innovative products or technologies toward commercialization.
Application Deadline
Sep 30, 2026
Date Added
May 5, 2026
This funding opportunity supports innovative research projects aimed at developing new therapies for amyotrophic lateral sclerosis (ALS), particularly those that include biomarker development to measure treatment effects, and is open to a wide range of researchers and organizations.
Application Deadline
Oct 5, 2026
Date Added
May 7, 2026
This funding opportunity supports clinical trials aimed at improving cancer treatment and management for various types of cancer, specifically targeting military populations and involving significant patient advocate participation.
Application Deadline
Sep 18, 2026
Date Added
May 29, 2025
This funding opportunity provides financial support to U.S.-based organizations with established cancer research capabilities to develop and conduct multi-institutional clinical trials focused on cancer prevention, control, and care delivery in community settings.
Application Deadline
Oct 2, 2026
Date Added
Jul 9, 2025
This funding opportunity supports research centers that will investigate how innovative artificial intelligence technologies can improve learning outcomes for children with specific learning disabilities affecting literacy and numeracy skills.
Application Deadline
Nov 18, 2026
Date Added
May 22, 2026
This funding opportunity supports clinical research and trials focused on improving recovery and treatment for military personnel with orthopaedic injuries, while also benefiting the general public.
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.
Application Deadline
Nov 4, 2026
Date Added
Jun 1, 2026
This funding opportunity supports innovative research projects aimed at improving reconstructive transplantation techniques and access for injured Service Members, Veterans, and the general public.
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.
Application Deadline
Sep 22, 2026
Date Added
Jun 26, 2026
This funding opportunity supports innovative research projects aimed at advancing the understanding of neurofibromatosis, encouraging a wide range of applicants, including academic institutions and nonprofits, to explore groundbreaking hypotheses that could lead to significant health improvements for affected individuals.
Application Deadline
Not specified
Date Added
Jun 12, 2018
This grant supports innovative research that explores the mechanical behavior of living systems, focusing on the intersection of engineering biomechanics and mechanobiology, and is intended for researchers in these fields.
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.
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.
Application Deadline
Not specified
Date Added
Aug 18, 2026
This funding opportunity supports foundational physics research across various fields, including quantum physics, particle physics, and cosmology, aimed at advancing scientific knowledge and innovation.
Application Deadline
Feb 1, 2028
Date Added
Jun 3, 2026
This funding opportunity supports researchers and institutions working to combine ancient DNA with modern genomic data to enhance our understanding of human biology, evolution, and health-related traits.
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.
Application Deadline
Apr 5, 2027
Date Added
Jun 19, 2025
This funding opportunity supports U.S. small businesses in developing innovative health-related technologies and solutions that can be commercialized to improve public health and safety.

