Grants in the United States
Explore grants for companies in the United States. This directory includes national and regional funding from US innovation agencies, research funders and foundations, international programs open to applicants in the United States, and competitions any company can enter, with the deadline, award size and eligibility on every listing. Grants aimed at the United States come first.
Showing 169-192 of 2,519 grants
TRDNT Challenge Phase II: Prototype Development and Use Case Demonstration
🇺🇸NIH · United States
Pays up to $120,000 per Interim Milestone winner and up to $320,000 per Final Submission winner to US-based researchers, startups and institutions that build a working prototype technology able to target endogenous RNA in human disease.
Mathematical Sciences Infrastructure Program
🇺🇸NSF · United States
Funds work that strengthens US mathematics as a whole — research infrastructure, training projects, and events with national reach.
NIDDK Priority HIV/AIDS Research R01
🇺🇸NIDDK · United States
Funds NIDDK-led research studying HIV and AIDS comorbidities across metabolic, kidney, and digestive disease.
Salata Institute Seed Grant
🇺🇸Salata Institute · United States
Offers seed support across Harvard for climate and sustainability teams building early climate solutions with practical pilots.
Growing Convergence Research
🇺🇸NSF · United States
Funds teams from genuinely different disciplines to attack one hard problem together — $1.2 million to $3.6 million each.
Mid-scale Research Infrastructure-1
🇺🇸NSF · United States
Funds research infrastructure between $4 million and $20 million — the gap between an instrument grant and a national facility.
Silvio O. Conte Digestive Diseases Research Core Centers
🇺🇸NIH · United States
Funds shared lab cores and shared facilities that let a digestive or liver disease research group at one institution work as a coordinated center.
BRAIN Initiative: Exploratory Research Opportunities Using Invasive Neural Recording and Stimulating Technologies in the Human Brain
🇺🇸NIH · United States
Funds exploratory human studies that record and stimulate neurons directly, using brain access that invasive procedures already create.
EMERGING FRONTIERS IN RESEARCH AND INNOVATION (EFRI-2026/27): Wave-Based Computing ( EFRI-WBC)
🇺🇸NSF · United States
Funds computing that runs on wave dynamics rather than switches — exploratory grants, or four-year projects up to $2 million.
Ocean Technology and Interdisciplinary Coordination
🇺🇸NSF · United States
Funds instrument development for ocean science — with a standing open door for unsolicited proposals that widen what the field can measure.
Biological Oceanography (BioOce)
🇺🇸NSF · United States
Funds marine and Great Lakes ecology — from estuaries and coasts through the open ocean to the deep sea.
NCATS Clinical Trial Readiness for Rare Diseases
🇺🇸NCATS · United States
Funds U.S. researchers and companies generating natural history data, biomarkers, and outcome measures needed to design clinical trials for rare diseases.
Physical Oceanography
🇺🇸NSF · United States
Funds research on how the ocean is structured and how it moves — and how it interacts with the atmosphere, the sea floor and ice.
SEED Research Program
🇺🇸UW Entrepreneurship Hub + WiSys · United States
Funds UW Madison spin-out research teams to advance commercialization through faculty-led projects.
Supporting Talented Early Career Researchers in Genomics
🇺🇸NIH · United States
Funds a first independent research project for exceptionally promising early-career investigators working anywhere in genomics.
Parkinson's Foundation Stanley Fahn Junior Faculty Award
🇺🇸Parkinson's Foundation · United States
Funds early-career Parkinson's disease researchers at United States and Canada institutions through independent investigator support.
Coupling, Energetics, and Dynamics of Atmospheric Regions
🇺🇸NSF · United States
Funds research on the upper atmosphere — from the middle atmosphere through the thermosphere and ionosphere into the exosphere.
NIAMS Clinical Trial Implementation Cooperative Agreement (UG3/UH3)
🇺🇸NIH · United States
Funds the implementation of a clinical trial in arthritis, musculoskeletal or skin disease as a phased cooperative agreement with the institute.
High Priority HIV and Substance Use Research (RM1)
🇺🇸NIH · United States
Funds team or individual research at the join between HIV and substance use, with preliminary data required in the application.
Continuation of the Cardiovascular Repository for-Type 1 Diabetes (CARE-T1D) Consortium U01 (Open Competition)- Research
🇺🇸NIH · United States
Funds research into why cardiovascular disease develops in people with type 1 diabetes, through an open-competition consortium.
Air Delivered Effects BAA
🇺🇸AFRL/RW · United States
Supports United States. air-delivered munitions research through DoD broad announcements and cooperative agreements.
NCATS STTR Phase I
🇺🇸NCATS · United States
Funds U.S. small businesses and their nonprofit research partners to conduct feasibility studies on translational science innovations toward commercialization.
NCATS STTR Phase II
🇺🇸NCATS · United States
Funds U.S. small businesses and their nonprofit research partners to continue and expand translational R&D begun in STTR Phase I toward a commercial product.
NIMHD Parent SBIR Grant
🇺🇸NIMHD · United States
Funds United States small businesses developing health-disparities technologies through NIH SBIR grants.