Eligibility Matcher
Select your organization type below to see only the grants you qualify for — sorted by soonest deadline.
Native American tribal organizations (other)Nonprofits having 501(c)(3) statusNonprofits without 501(c)(3) statusPrivate institutions of higher educationIndividualsFor-profit organizationsSmall businessesOthersUnrestrictedState governmentsCounty governmentsCity or township governmentsSpecial district governmentsIndependent school districtsPublic/State controlled institutions of higher educationNative American tribal governments (Federally recognized)Public housing authorities
448 grants for Small businesses
Sorted by deadline (soonest first)
NHLBI Early Phase Clinical Trials for Therapeutics and/or Diagnostics for HLBS Disorders (R61/R33 Clinical Trial Required)
HHS-NIH11 · PAR-25-026
Closes Jan 7, 2027
Mechanisms that Impact Cancer Risk with Use of Incretin Mimetics (R21 Clinical Trial Not Allowed)
HHS-NIH11 · PAR-25-070
Closes Jan 7, 2027
NHLBI Clinical Trial Pilot Studies (R34 Clinical Trial Optional)
HHS-NIH11 · PAR-25-032
Closes Jan 7, 2027
Academic-Industrial Partnerships (AIP) to Translate and Validate In Vivo Imaging Systems (R01 Clinical Trial Optional)
HHS-NIH11 · PAR-25-079
Closes Jan 7, 2027
Personal Health Informatics for Delivering Actionable Insights to Individuals (R01 Clinical Trial Optional)
HHS-NIH11 · PAR-25-235
Closes Jan 7, 2027
Discovery of the Genetic Basis of Childhood Cancers and of Congenital Anomalies: Gabriella Miller Kids First Pediatric Research Program (X01 Clinical Trial Not Allowed)
HHS-NIH11 · PAR-27-071
Closes Jan 11, 2027
HEAL Initiative: Studies to Enable Analgesic Discovery (R61/R33 - Clinical Trial Not Allowed)
HHS-NIH11 · RFA-NS-25-023
Closes Jan 15, 2027
Medical Scientist Training Program (MSTP) (T32)
HHS-NIH11 · PAR-24-128
Closes Jan 25, 2027
National Centers for Cryo-electron Tomography (cryoET) (R24 -Clinical Trial Not Allowed)
HHS-NIH11 · PAR-26-138
Closes Jan 26, 2027
Diabetes Research Centers (P30 Clinical Trial Optional)
HHS-NIH11 · RFA-DK-26-310
Closes Jan 27, 2027
Translational Neural Devices (R61/R33 - Clinical Trial Optional)
HHS-NIH11 · PAR-25-053
Closes Jan 28, 2027
BRAIN Initiative: Preclinical Proof of Concept for Novel Recording and Modulation Technologies in the Human CNS (R18 - Clinical Trial Not Allowed)
HHS-NIH11 · RFA-NS-24-031
Closes Jan 28, 2027
Minor Use Minor Species Development of Drugs (R01)
HHS-FDA · PAR-24-216
Closes Jan 29, 2027
BRAIN Initiative: Development and Validation of Novel Tools to Probe Cell-Specific and Circuit-Specific Processes in the Brain (R01 Clinical Trial Not Allowed)
HHS-NIH11 · RFA-MH-26-170
Closes Feb 8, 2027
Silvio O. Conte Digestive Diseases Research Core Centers (P30-Clinical Trial Optional)
HHS-NIH11 · RFA-DK-27-119
Closes Feb 10, 2027
NIDA Animal Genomics Program (U01 Clinical Trial Not Allowed)
HHS-NIH11 · PAR-24-269
Closes Feb 11, 2027
BRAIN Initiative: Exploratory Research Opportunities Using Invasive Neural Recording and Stimulating Technologies in the Human Brain (R61 Clinical Trial Not Allowed)
HHS-NIH11 · RFA-DC-27-004
Closes Feb 11, 2027
Supporting Talented Early Career Researchers in Genomics (R01 Clinical Trial Optional)
HHS-NIH11 · RFA-HG-25-009
Closes Feb 26, 2027
Accelerating Discovery through Partnered Research with All of Us to Analyze Participant Biospecimens (X01 Clinical Trial Not Allowed)
HHS-NIH11 · PAR-27-069
Closes Mar 1, 2027
NIAMS Clinical Trial Implementation Cooperative Agreement (UG3/UH3 Clinical Trial Required)
HHS-NIH11 · PAR-25-141
Closes Mar 4, 2027
High Priority HIV and Substance Use Research (RM1 Clinical Trial Optional)
HHS-NIH11 · RFA-DA-25-060
Closes Mar 5, 2027
Discovery of in vivo Chemical Probes for the Nervous System (R01 Clinical Trial Not Allowed)
HHS-NIH11 · PAR-27-081
Closes Mar 5, 2027
Opportunities for Collaborative Research at the NIH Clinical Center (U01 Clinical Trial Optional)
HHS-NIH11 · PAR-26-116
Closes Mar 6, 2027
High Priority HIV and Substance Use Research (R01 Clinical Trial Optional)
HHS-NIH11 · RFA-DA-25-024
Closes Mar 6, 2027
Continuation of the Cardiovascular Repository for-Type 1 Diabetes (CARE-T1D) Consortium U01 (Open Competition)- Research (U01, Clinical Trial Not Allowed)
HHS-NIH11 · RFA-DK-27-108
Closes Mar 10, 2027