funder-graph

FundersCA

Grants paid by Additional Ventures Foundation

EIN 81-4429034 · San Francisco, CA · Form 990-PF, Part XV · NTEE T22

Additional Ventures Foundation of San Francisco, CA (EIN 81-4429034) reported 217 grants paid totaling $49,574,933 to 72 recipients in tax years 2020–2024, on Form 990-PF, Part XV. It also reported $29,097,556 approved for future payment, which is listed separately and not included in the total. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.

Grants paid

$49,574,933

217 grants

Recipients

72

distinct organizations

Tax years

2020–2024

4 filings in the corpus

Approved for future payment

$29,097,556

52 commitments · not included in grants paid

By tax year

Grants by tax year, as the same figures
Tax yearGrants paidAmount paidApproved for future
20206$3,952,577$4,982,610
202264$11,920,946$1,921,801
202379$16,550,146$14,455,641
202468$17,151,264$7,737,504

Top recipients

The 72 recipients receiving the most from Additional Ventures Foundation, by grants paid, out of 72 distinct recipients.

Recipients ranked by total grants paid
RecipientMatchLocationGrantsTotal paidLatest year
Boston Children's HospitalUBoston, MA11$4,154,8072024
The J David Gladstone Institutes 23-7203666BSan Francisco, CA6$2,857,0452024
The Board of Trustees of the Leland Stanford Junior University 94-1156365CRedwood City, CA13$2,664,0382024
Nationwide Children's Hospital IncUColumbus, OH6$2,398,7852024
Cincinnati Children's Hospital Medical CenterUCincinnati, OH4$2,330,0292022
Regents of the University of California at San Diego 95-6006144BLa Jolla, CA8$1,488,1742024
Regents of the University of Colorado 84-6000555BDenver, CO7$1,479,9362024
Yale UniversityUNew Haven, CT8$1,445,7182024
Icahn School of Medicine at Mount Sinai 13-6171197BNew York, NY8$1,443,8282024
Renata Medical IncUNewport Beach, CA3$1,363,5602024
Stanford University 26-4580872CStanford, CA7$1,326,0012022
Washington University in St LouisUSt Louis, MO4$1,231,5742024
Emory UniversityUAtlanta, GA7$1,162,0632024
The Children's Hospital of Philadelphia 23-1352166CPhiladelphia, PA6$1,130,0842024
Carnegie Mellon UniversityUPittsburgh, PA2$1,050,2692024
Enduring Hearts Inc 46-2665745BMarietta, GA2$989,9192022
Baylor College of Medicine 74-1613878BHouston, TX6$968,0272024
Cornell UniversityUIthaca, NY5$931,1002024
Children's Hospital Los AngelesULos Angeles, CA4$887,0512024
Children's Hospital Medical Center 31-0833936BCincinnati, OH4$880,0002024
Indiana University 20-2804389CBloomington, IN4$877,8332024
Massachusetts General Hospital 04-1564655CBoston, MA4$710,0002024
Seattle Children's HospitalUSeattle, WA4$707,5002024
Imagine InstituteUParis3$660,0002024
Universita Degli Studi Di TorinoUTorino3$660,0002024
New York University 91-1842722BNew York, NY2$660,0002024
Duke University 56-0532129BDurham, NC3$660,0002024
Regents of the University of California San FranciscoUSan Francisco, CA3$660,0002024
Lucile Packard Foundation for Children's Health 77-0440090BPalo Alto, CA1$614,1962020
The Rector & Visitors of the University of Virginia 54-6001796BCharlottesville, VA3$583,5022024
Harvard University 04-3009105CCambridge, MA3$556,2222023
Star Bp Inc 82-2853549DHouston, TX1$500,0002023
Northwestern University 36-2167817BEvanston, IL3$493,6502024
The Chancellor Masters and Scholars of the University of Oxford 98-6001062DOxford2$483,2302024
Catholic University of LeuvenU2$460,0002024
Imperial College of Science Technology and MedicineULondon2$454,7612024
The Hospital for Sick ChildrenUToronto, ONTARIO2$444,1502024
Massachusetts Institute of Technology 04-2103594BCambridge, MA2$440,0002023
California Institute of Technology 95-1643307BPasadena, CA2$440,0002024
University of South FloridaUTampa, FL2$440,0002024
Children's Hospital of Los AngelesULos Angeles, CA2$439,7392022
The Children's Mercy Hospital 44-0605373BKansas City, MO2$432,9122024
University College LondonULondon2$428,6702024
Ann & Robert H Lurie Children's Hospital of Chicago 36-2170833BChicago, IL2$397,4752023
Johns Hopkins UniversityUBaltimore, MD2$300,1822023
Irccs Azienda Ospedaliero Universitaria Di BolognaUBologna1$295,9182024
Life Sciences Research FoundationUCockeysville, MD4$275,0002022
University of Texas Medical Branch at Galveston 74-6049080DGalveston, TX2$270,0002022
Sanford Burnham Prebys Medical Discovery Institute 51-0197108BLa Jolla, CA1$247,9332024
University of OxfordUOxford2$245,1152022
The Medical College of Wisconsin Inc 39-0806261BMilwaukee, WI2$241,5182024
Research Institute at Nationwide Children's HospitalUColumbus, OH1$225,4122024
Carnegie Mellon University 25-0969449CPittsburgh, PA1$224,8892022
University Health Network 98-6000971DToronto, ONTARIO1$220,0002024
University of Pittsburgh 52-1538538BPittsburgh, PA1$220,0002024
The University of Texas Southwestern Medical Center 47-4682690DDallas, TX1$219,7732024
Life Sciences Research Foundation 52-1231801BCharlotte, NC3$210,0002024
University of Southern CaliforniaULos Angeles, CA1$208,1622024
The Governors of the University of Alberta 98-6001254DEdmonton, ALBERTA1$177,4832024
Trustees of the University of Pennsylvania 23-1352685BPhiladelphia, PA1$130,2572024
University of Central Florida Research Foundation Inc 59-3086453BOrlando, FL1$100,7662022
University of Southern California 95-1642394CLos Angeles, CA1$50,0002023
Uc San Diego FoundationULa Jolla, CA1$50,0002023
University Children's Hospital ZurichUZurich1$50,0002023
Vanderbilt UniversityUNashville, TN1$50,0002023
King's College LondonULondon1$49,8002023
Aix-Marseille UniversityUMarseille1$45,5292022
American Heart Association Inc 13-5613797BDallas, TX1$43,8482023
Centre Hospitalier Universitaire Sainte-JustineUMONTREAL1$20,0002024
North American Vascular Biology Organization Inc 52-1917956BGermantown, MD1$10,0002024
Charles UniversityUPRAGUE1$5,0002024
Gordon Research Conferences 26-0150662BEast Greenwich, RI1$2,5002024

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Every grant

All 269 grant rows this organization reported, most recent first.

Grants reported by Additional Ventures Foundation
Tax yearRecipientMatchAmountTypePurposeSource filing
2024The J David Gladstone Institutes San Francisco, CAB$1,200,000paidINNOVATION AWARD202503189349103400
2024Renata Medical Inc Newport Beach, CAU$1,100,000paidTRANSCATHETER FONTAN SHUNT DEVELOPMENT202503189349103400
2024Boston Children's Hospital Boston, MAU$934,317paidFORCE FUND202503189349103400
2024Nationwide Children's Hospital Inc Columbus, OHU$594,872paidCURES COLLABORATIVE202503189349103400
2024Monash University MulgraveU$546,113approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Sanford Burnham Prebys Medical Discovery Institute La Jolla, CAB$503,608approved, futureCATALYST TO INDEPENDENCE AWARD202503189349103400
2024Carnegie Mellon University Pittsburgh, PAU$493,452paidCURES COLLABORATIVE202503189349103400
2024The Governors of the University of Alberta Edmonton, ALBERTAD$482,223approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Medical College of Wisconsin Inc Milwaukee, WIB$468,482approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Baylor College of Medicine Houston, TXB$451,604approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Children's Hospital of Philadelphia Philadelphia, PAB$450,077approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Icahn School of Medicine at Mount Sinai New York, NYB$441,417approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The University of Texas Southwestern Medical Center Dallas, TXD$440,227approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024University Health Network Toronto, ONTARIOD$440,000approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Children's Hospital Medical Center Cincinnati, OHB$440,000approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024University of Pittsburgh Pittsburgh, PAB$440,000approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Washington University in St Louis St Louis, MOU$440,000approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Nationwide Children's Hospital Inc Columbus, OHU$440,000approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Research Institute at Nationwide Children's Hospital Columbus, OHU$434,588approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024University of Southern California Los Angeles, CAU$417,325approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Washington University in St Louis St Louis, MOU$381,383paidCURES COLLABORATIVE202503189349103400
2024Trustees of the University of Pennsylvania Philadelphia, PAB$378,854approved, futureCATALYST TO INDEPENDENCE AWARD202503189349103400
2024Irccs Azienda Ospedaliero Universitaria Di Bologna BolognaU$362,986approved, futureSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$322,050paidCURES COLLABORATIVE202503189349103400
2024Emory University Atlanta, GAU$302,993paidCURES COLLABORATIVE202503189349103400
2024Irccs Azienda Ospedaliero Universitaria Di Bologna BolognaU$295,918paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Rector & Visitors of the University of Virginia Charlottesville, VAB$282,614paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Imperial College of Science Technology and Medicine LondonU$264,436paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Icahn School of Medicine at Mount Sinai New York, NYB$261,404paidCURES COLLABORATIVE202503189349103400
2024Sanford Burnham Prebys Medical Discovery Institute La Jolla, CAB$247,933paidCATALYST TO INDEPENDENCE AWARD202503189349103400
2024The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$241,941paidCATALYST TO INDEPENDENCE AWARD202503189349103400
2024The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$233,359paidCURES COLLABORATIVE202503189349103400
2024Catholic University of LeuvenU$230,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Children's Hospital Los Angeles Los Angeles, CAU$227,998paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Research Institute at Nationwide Children's Hospital Columbus, OHU$225,412paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Yale University New Haven, CTU$221,347paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Hospital for Sick Children Toronto, ONTARIOU$221,200paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Washington University in St Louis St Louis, MOU$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Imagine Institute ParisU$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024New York University New York, NYB$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Icahn School of Medicine at Mount Sinai New York, NYB$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024University Health Network Toronto, ONTARIOD$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Indiana University Bloomington, INC$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Nationwide Children's Hospital Inc Columbus, OHU$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Regents of the University of California San Francisco San Francisco, CAU$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Universita Degli Studi Di Torino TorinoU$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Duke University Durham, NCB$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Regents of the University of California at San Diego La Jolla, CAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Regents of the University of California at San Diego La Jolla, CAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Massachusetts General Hospital Boston, MAC$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024University of South Florida Tampa, FLU$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Cornell University Ithaca, NYU$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024University of Pittsburgh Pittsburgh, PAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Children's Hospital of Philadelphia Philadelphia, PAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024California Institute of Technology Pasadena, CAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Emory University Atlanta, GAU$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Children's Hospital Medical Center Cincinnati, OHB$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Children's Hospital Medical Center Cincinnati, OHB$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$220,000paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Boston Children's Hospital Boston, MAU$219,901paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Baylor College of Medicine Houston, TXB$219,877paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The University of Texas Southwestern Medical Center Dallas, TXD$219,773paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Seattle Children's Hospital Seattle, WAU$219,095paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Icahn School of Medicine at Mount Sinai New York, NYB$218,508paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Children's Hospital of Philadelphia Philadelphia, PAB$217,637paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Children's Mercy Hospital Kansas City, MOB$216,710paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Children's Hospital of Philadelphia Philadelphia, PAB$209,923paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Baylor College of Medicine Houston, TXB$208,396paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024University of Southern California Los Angeles, CAU$208,162paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Chancellor Masters and Scholars of the University of Oxford OxfordD$198,736paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Regents of the University of Colorado Denver, COB$198,578paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024The Medical College of Wisconsin Inc Milwaukee, WIB$191,518paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Northwestern University Evanston, ILB$185,538paidCATALYST TO INDEPENDENCE AWARD202503189349103400
2024The Governors of the University of Alberta Edmonton, ALBERTAD$177,483paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Yale University New Haven, CTU$150,420paidCURES COLLABORATIVE202503189349103400
2024Children's National Medical Center Washington, DCD$150,000approved, future12TH ANNUAL SYMPOSIUM ON PEDIATRIC DEVICE INNOVATION202503189349103400
2024The J David Gladstone Institutes San Francisco, CAB$145,098paidCATALYST TO INDEPENDENCE AWARD202503189349103400
2024Trustees of the University of Pennsylvania Philadelphia, PAB$130,257paidCATALYST TO INDEPENDENCE AWARD202503189349103400
2024University College London LondonU$130,081paidSINGLE VENTRICLE RESEARCH FUND202503189349103400
2024Renata Medical Inc Newport Beach, CAU$130,000paidRESEARCH SURROUNDING VIABILITY OF FONTAN GROWTH SHUNT202503189349103400
2024Boston Children's Hospital Boston, MAU$125,444paidCATALYST TO INDEPENDENCE AWARD202503189349103400
2024Life Sciences Research Foundation Charlotte, NCB$70,000paidPOSTDOCTORAL AWARD PROGRAM202503189349103400
2024Centre Hospitalier Universitaire Sainte-Justine MONTREALU$20,000paid2024 WEINSTEIN CONFERENCE202503189349103400
2024The Children's Hospital of Philadelphia Philadelphia, PAB$10,000approved, futureCARDIOLOGY 2025 EDUCATIONAL GRANT202503189349103400
2024North American Vascular Biology Organization Inc Germantown, MDB$10,000paidVASCULAR BIOLOGY 2024 EVENT202503189349103400
2024Charles University PRAGUEU$5,000paidINTERNATIONAL CARDIOVASCULAR DEVELOPMENT AND REGENERATION MEETING202503189349103400
2024Gordon Research Conferences East Greenwich, RIB$2,500paidCARDIAC ARRHYTHMIA MECHANISMS EVENT202503189349103400
2023American Heart Association Inc Dallas, TXB$6,569,775approved, futureAHA/AV COLLABORATIVE SCIENCES RESEARCH AWARDS202433209349105543
2023The J David Gladstone Institutes San Francisco, CAB$1,200,000paidINNOVATION AWARD202433209349105543
2023Nationwide Children's Hospital Inc Columbus, OHU$717,975paidCURES COLLABORATIVE202433209349105543
2023Carnegie Mellon University Pittsburgh, PAU$556,817paidCURES COLLABORATIVE202433209349105543
2023The J David Gladstone Institutes San Francisco, CAB$554,698approved, futureCATALYST TO INDEPENDENCE AWARD202433209349105543
2023Star Bp Inc Houston, TXD$500,000paidPEDIATRIC VENTRICULAR ASSIST DEVICE DESIGN202433209349105543
2023Imperial College of Science Technology and Medicine LondonU$499,674approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Boston Children's Hospital Boston, MAU$493,931approved, futureCATALYST TO INDEPENDENCE AWARD202433209349105543
2023Emory University Atlanta, GAU$463,342approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Catholic University of LeuvenU$460,000approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Yale University New Haven, CTU$444,160approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Children's Hospital Los Angeles Los Angeles, CAU$440,947approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Children's Hospital of Philadelphia Philadelphia, PAB$440,333approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Children's Hospital of Philadelphia Philadelphia, PAB$440,000approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Children's Hospital Medical Center Cincinnati, OHB$440,000approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Indiana University Bloomington, INC$440,000approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023California Institute of Technology Pasadena, CAB$440,000approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023New York University New York, NYB$440,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023University of South Florida Tampa, FLU$440,000approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Cornell University Ithaca, NYU$438,900approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Hospital for Sick Children Toronto, ONTARIOU$435,500approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Children's Mercy Hospital Kansas City, MOB$433,336approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$409,360paidCURES COLLABORATIVE202433209349105543
2023Washington University in St Louis St Louis, MOU$399,008paidCURES COLLABORATIVE202433209349105543
2023University College London LondonU$298,589paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023University College London LondonU$298,431approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Chancellor Masters and Scholars of the University of Oxford OxfordD$284,494paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Rector & Visitors of the University of Virginia Charlottesville, VAB$282,614approved, futureSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Rector & Visitors of the University of Virginia Charlottesville, VAB$278,076paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$277,094paidCURES COLLABORATIVE202433209349105543
2023Yale University New Haven, CTU$243,772paidCURES COLLABORATIVE202433209349105543
2023Catholic University of LeuvenU$230,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Hospital for Sick Children Toronto, ONTARIOU$222,950paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Cornell University Ithaca, NYU$221,100paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Duke University Durham, NCB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Children's Hospital Los Angeles Los Angeles, CAU$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Yale University New Haven, CTU$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Regents of the University of California at San Diego La Jolla, CAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Nationwide Children's Hospital Inc Columbus, OHU$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Harvard University Cambridge, MAC$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Children's Hospital Medical Center Cincinnati, OHB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Children's Hospital Medical Center Cincinnati, OHB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023University of South Florida Tampa, FLU$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Regents of the University of California at San Diego La Jolla, CAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Cornell University Ithaca, NYU$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Regents of the University of California San Francisco San Francisco, CAU$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Universita Degli Studi Di Torino TorinoU$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Regents of the University of Colorado Denver, COB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Massachusetts Institute of Technology Cambridge, MAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Indiana University Bloomington, INC$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Massachusetts General Hospital Boston, MAC$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Imagine Institute ParisU$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Icahn School of Medicine at Mount Sinai New York, NYB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Regents of the University of Colorado Denver, COB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Emory University Atlanta, GAU$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Children's Hospital of Philadelphia Philadelphia, PAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023California Institute of Technology Pasadena, CAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Children's Hospital Los Angeles Los Angeles, CAU$220,000paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Boston Children's Hospital Boston, MAU$219,901paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Indiana University Bloomington, INC$219,895paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Baylor College of Medicine Houston, TXB$219,877paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Boston Children's Hospital Boston, MAU$219,871paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Seattle Children's Hospital Seattle, WAU$219,393paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Children's Hospital Los Angeles Los Angeles, CAU$219,053paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Children's Mercy Hospital Kansas City, MOB$216,202paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Yale University New Haven, CTU$215,153paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Children's Hospital of Philadelphia Philadelphia, PAB$212,724paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Icahn School of Medicine at Mount Sinai New York, NYB$203,916paidCURES COLLABORATIVE202433209349105543
2023Regents of the University of Colorado Denver, COB$200,181paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$197,880paidCATALYST TO INDEPENDENCE AWARD202433209349105543
2023The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$196,935paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$195,419paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Imperial College of Science Technology and Medicine LondonU$190,325paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Northwestern University Evanston, ILB$182,857paidCATALYST TO INDEPENDENCE AWARD202433209349105543
2023Ann & Robert H Lurie Children's Hospital of Chicago Chicago, ILB$179,296paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Renata Medical Inc Newport Beach, CAU$133,560paidRESEARCH SURROUNDING VIABILITY OF FONTAN GROWTH SHUNT202433209349105543
2023Johns Hopkins University Baltimore, MDU$120,554paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2023Emory University Atlanta, GAU$87,031paidCURES COLLABORATIVE202433209349105543
2023Life Sciences Research Foundation Charlotte, NCB$70,000paidPOSTDOCTORAL AWARD PROGRAM202433209349105543
2023Life Sciences Research Foundation Charlotte, NCB$70,000paidPOSTDOCTORAL AWARD PROGRAM202433209349105543
2023The J David Gladstone Institutes San Francisco, CAB$61,454paidCATALYST TO INDEPENDENCE AWARD202433209349105543
2023Uc San Diego Foundation La Jolla, CAU$50,000paidCARDIOVASCULAR DEVELOPMENT AND REGENERATION CONFERENCE FUND202433209349105543
2023University Children's Hospital Zurich ZurichU$50,000paidEXPANSION AWARD202433209349105543
2023The J David Gladstone Institutes San Francisco, CAB$50,000paidEXPANSION AWARD202433209349105543
2023Vanderbilt University Nashville, TNU$50,000paidEXPANSION AWARD202433209349105543
2023University of Southern California Los Angeles, CAC$50,000paidEXPANSION AWARD202433209349105543
2023The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$50,000paidEXPANSION AWARD202433209349105543
2023Baylor College of Medicine Houston, TXB$50,000paidEXPANSION AWARD202433209349105543
2023Yale University New Haven, CTU$50,000paidEXPANSION AWARD202433209349105543
2023The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$50,000paidEXPANSION AWARD202433209349105543
2023The Board of Trustees of the Leland Stanford Junior University Redwood City, CAC$50,000paidEXPANSION AWARD202433209349105543
2023Icahn School of Medicine at Mount Sinai New York, NYB$50,000paidEXPANSION AWARD202433209349105543
2023Icahn School of Medicine at Mount Sinai New York, NYB$50,000paidEXPANSION AWARD202433209349105543
2023King's College London LondonU$49,800paidEXPANSION AWARD202433209349105543
2023American Heart Association Inc Dallas, TXB$43,848paidAHA/AV COLLABORATIVE SCIENCES RESEARCH AWARDS202433209349105543
2023The Rector & Visitors of the University of Virginia Charlottesville, VAB$22,812paidEXPANSION AWARD202433209349105543
2023Emory University Atlanta, GAU$2,974paidSINGLE VENTRICLE RESEARCH FUND202433209349105543
2022Boston Children's Hospital Boston, MAU$920,651paidFORCE FUND202343179349101689
2022New York University New York, NYB$660,000approved, futureSINGLE VENTRICLE RESEARCH FUND - CAREER DEVELOPMENT AWARD202343179349101689
2022Nationwide Children's Hospital Inc Columbus, OHU$425,938paidCURES COLLABORATIVE202343179349101689
2022Cincinnati Children's Hospital Medical Center Cincinnati, OHU$415,000paidADVANCED CARDIAC THERAPIES IMPROVING OUTCOMES NETWORK202343179349101689
2022Stanford University Stanford, CAC$398,741approved, futureCATALYST TO INDEPENDENCE AWARD202343179349101689
2022Northwestern University Evanston, ILB$368,396approved, futureCATALYST TO INDEPENDENCE AWARD202343179349101689
2022The J David Gladstone Institutes San Francisco, CAB$354,664approved, futureCATALYST TO INDEPENDENCE AWARD202343179349101689
2022Stanford University Stanford, CAC$240,175paidCURES COLLABORATIVE202343179349101689
2022Enduring Hearts Inc Marietta, GAB$237,000paidGRANTS FOR RESEARCH ON PEDIATRIC DONOR HEART AVAILABILITY AND QUALITY202343179349101689
2022Washington University in St Louis St Louis, MOU$231,183paidCURES COLLABORATIVE202343179349101689
2022Carnegie Mellon University Pittsburgh, PAC$224,889paidCURES COLLABORATIVE202343179349101689
2022Regents of the University of California San Francisco San Francisco, CAU$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Yale University New Haven, CTU$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Regents of the University of California at San Diego La Jolla, CAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Imagine Institute ParisU$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Children's Hospital of Los Angeles Los Angeles, CAU$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Icahn School of Medicine at Mount Sinai New York, NYB$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Massachusetts General Hospital Boston, MAC$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Massachusetts Institute of Technology Cambridge, MAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Stanford University Stanford, CAC$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022University of Texas Medical Branch at Galveston Galveston, TXD$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Emory University Atlanta, GAU$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Harvard University Cambridge, MAC$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Cincinnati Children's Hospital Medical Center Cincinnati, OHU$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Nationwide Children's Hospital Inc Columbus, OHU$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Regents of the University of Colorado Denver, COB$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Duke University Durham, NCB$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Regents of the University of California at San Diego La Jolla, CAB$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Regents of the University of Colorado Denver, COB$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Cornell University Ithaca, NYU$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Universita Degli Studi Di Torino TorinoU$220,000paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Boston Children's Hospital Boston, MAU$219,901paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Baylor College of Medicine Houston, TXB$219,877paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Children's Hospital of Los Angeles Los Angeles, CAU$219,739paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Boston Children's Hospital Boston, MAU$219,550paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Seattle Children's Hospital Seattle, WAU$219,012paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Ann & Robert H Lurie Children's Hospital of Chicago Chicago, ILB$218,179paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Indiana University Bloomington, INC$217,938paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Stanford University Stanford, CAC$204,242paidCURES COLLABORATIVE202343179349101689
2022University of Oxford OxfordU$202,703paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Regents of the University of Colorado Denver, COB$201,177paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022The J David Gladstone Institutes San Francisco, CAB$200,493paidCATALYST TO INDEPENDENCE AWARD202343179349101689
2022Boston Children's Hospital Boston, MAU$199,838paidSINGLE VENTRICLE RESEARCH FUND - CAREER DEVELOPMENT AWARD202343179349101689
2022Stanford University Stanford, CAC$198,689paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Stanford University Stanford, CAC$191,767paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Johns Hopkins University Baltimore, MDU$179,628paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Life Sciences Research Foundation Cockeysville, MDU$140,000approved, futurePOSTDOCTORAL AWARD PROGRAM202343179349101689
2022Stanford University Stanford, CAC$139,898paidCATALYST TO INDEPENDENCE AWARD202343179349101689
2022Stanford University Stanford, CAC$131,230paidCURES COLLABORATIVE202343179349101689
2022Northwestern University Evanston, ILB$125,255paidCATALYST TO INDEPENDENCE AWARD202343179349101689
2022Yale University New Haven, CTU$125,026paidCURES COLLABORATIVE202343179349101689
2022Regents of the University of California at San Diego La Jolla, CAB$118,174paidCURES COLLABORATIVE202343179349101689
2022Harvard University Cambridge, MAC$116,222paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Emory University Atlanta, GAU$109,065paidCURES COLLABORATIVE202343179349101689
2022University of Central Florida Research Foundation Inc Orlando, FLB$100,766paidSINGLE VENTRICLE RESEARCH FUND202343179349101689
2022Life Sciences Research Foundation Cockeysville, MDU$70,000paidPOSTDOCTORAL AWARD PROGRAM202343179349101689
2022Life Sciences Research Foundation Cockeysville, MDU$70,000paidPOSTDOCTORAL AWARD PROGRAM202343179349101689
2022Life Sciences Research Foundation Cockeysville, MDU$70,000paidPOSTDOCTORAL AWARD PROGRAM202343179349101689
2022Cornell University Ithaca, NYU$50,000paidTOOLS & TECHNOLOGY EXPANSION AWARD202343179349101689
2022Boston Children's Hospital Boston, MAU$50,000paidTOOLS & TECHNOLOGY EXPANSION AWARD202343179349101689
2022Baylor College of Medicine Houston, TXB$50,000paidTOOLS & TECHNOLOGY EXPANSION AWARD202343179349101689
2022Seattle Children's Hospital Seattle, WAU$50,000paidTOOLS & TECHNOLOGY EXPANSION AWARD202343179349101689
2022Massachusetts General Hospital Boston, MAC$50,000paidTOOLS & TECHNOLOGY EXPANSION AWARD202343179349101689
2022The Medical College of Wisconsin Inc Milwaukee, WIB$50,000paidTOOLS & TECHNOLOGY EXPANSION AWARD202343179349101689
2022Regents of the University of California at San Diego La Jolla, CAB$50,000paidTOOLS & TECHNOLOGY EXPANSION AWARD202343179349101689
2022University of Texas Medical Branch at Galveston Galveston, TXD$50,000paidTOOLS & TECHNOLOGY EXPANSION AWARD202343179349101689
2022The Children's Hospital of Philadelphia Philadelphia, PAC$49,800paidTOOLS & TECHNOLOGY EXPANSION AWARD202343179349101689
2022Aix-Marseille University MarseilleU$45,529paidWEINSTEIN CARDIOVASCULAR AND REGENERATION CONFERENCE202343179349101689
2022University of Oxford OxfordU$42,412paidTOOLS & TECHNOLOGY EXPANSION AWARD202343179349101689
2020Cincinnati Children's Hospital Medical Center Cincinnati, OHU$1,120,029paidDATABASE REGISTRY FOR THE FONTAN OUTCOMES NETWORK202143169349105109
2020Boston Children's Hospital Boston, MAU$825,433paidCREATION OF FORCE REGISTRY WITHIN DEPARTMENT OF CARDIOLOGY202143169349105109
2020Enduring Hearts Inc Marietta, GAC$752,919paidGRANTS FOR RESEARCH ON PEDIATRIC DONOR HEART AVAILABILITY AND QUALITY202143169349105109
2020Harvard University Cambridge, MAC$660,000approved, futureSINGLE VENTRICLE RESEARCH202143169349105109
2020Nationwide Children's Hospital Columbus, OHU$660,000approved, futureSINGLE VENTRICLE RESEARCH202143169349105109
2020Cincinnati Children's Hospital Medical Center Cincinnati, OHU$660,000approved, futureSINGLE VENTRICLE RESEARCH202143169349105109
2020Children's Hospital of Los Angeles Los Angeles, CAU$660,000approved, futureSINGLE VENTRICLE RESEARCH202143169349105109
2020Massachusetts Institute of Technology Cambridge, MAB$660,000approved, futureSINGLE VENTRICLE RESEARCH202143169349105109
2020Children's Hospital of Los Angeles Los Angeles, CAU$659,739approved, futureSINGLE VENTRICLE RESEARCH202143169349105109
2020Ann & Robert H Lurie Children's Hospital of Chicago Chicago, ILB$615,129approved, futureSINGLE VENTRICLE RESEARCH202143169349105109
2020Lucile Packard Foundation for Children's Health Palo Alto, CAB$614,196paidPEDIATRIC CARDIOLOGY STEM CELL RESEARCH202143169349105109
2020Cincinnati Children's Hospital Medical Center Cincinnati, OHU$575,000paidADVANCED CARDIAC THERAPIES IMPROVING OUTCOMES NETWORK202143169349105109
2020Enduring Hearts Inc Marietta, GAC$267,742approved, futureGRANTS FOR RESEARCH ON PEDIATRIC DONOR HEART AVAILABILITY AND QUALITY202143169349105109
2020Life Sciences Research Foundation Cockeysville, MDU$140,000approved, futurePOSTDOCTORAL AWARD PROGRAM202143169349105109
2020Life Sciences Research Foundation Cockeysville, MDU$65,000paidPOSTDOCTORAL AWARD PROGRAM202143169349105109

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.

Source filings

Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.

Returns this page is derived from
FormTax yearPeriod endFiledSchemaIRS OBJECT_ID
990PF20242024-12-31not stated2024v5.2202503189349103400
990PF20232023-12-31not stated2023v5.1202433209349105543
990PF20222022-12-31not stated2022v5.0202343179349101689
990PF20202020-12-31not stated2020v4.1202143169349105109

Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/814429034.json.

The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.

This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.