Improve human health through international efforts to combat cardiovascular disease and stroke by forging scientific alliances across national borders, educating young researchers, fostering long-term collaborative relationships and promoting innovation in cardiovascular and neurovascular research.
Leducq Foundation for Cardiovascular Research gives around cardiovascular and neurovascular science with a strong international structure: its flagship networks connect investigators across the Atlantic, while its rheumatic heart disease initiatives target Group A Streptococcus, biomarkers, vaccine development, and heart valve innovation. Recent grants show a broad research portfolio built around general support to major academic medical centers and universities, alongside programmatic work in specific disease areas. Among the largest recent awards are general-support grants to University of California Los Angeles, Stanford University, and the University of Pennsylvania, all of which appear multiple times in the recent grants list. That repetition points to an established pattern of sustained funding rather than isolated one-off awards. The foundation also supports named collaborative research programs, including International Networks of Excellence and Transatlantic Networks of Excellence, which are designed for multi-institution teams working in cardiovascular and neurovascular research. In the rheumatic heart disease portfolio, it backs targeted research streams that link immunology, translational work, and prevention.
In cardiovascular and neurovascular research, the foundation backs large collaborative teams through its International Networks of Excellence and Transatlantic Networks of Excellence programs, both described as $7,000,000 awards over five years. For rheumatic heart disease, it supports targeted work on Group A Streptococcus immune correlates of protection and vaccine development, including foundation-funded initiatives with application instructions and timetables for participating researchers. It also funds the Acute Rheumatic Fever Biomarker Project, which is focused on biomarker discovery and validation within the foundation’s rheumatic heart disease priorities. Another targeted area is polymeric heart valve development, supported through the Rheumatic Heart Disease program. Across these areas, the pattern is translational and collaborative rather than site-specific or individual-centered.
Typical grant sizes cluster in the mid-six figures: the 25th percentile is $79,455, the median is $151,725, and the 75th percentile is $275,020. The recent grants list also shows repeated awards to the same institutions across multiple years, including Stanford University, University of Pennsylvania, Northwestern University, University of California Los Angeles, and others, which suggests recurring institutional relationships rather than one-time support. The foundation is a regular funder and does not fund individuals or make program-related investments. Some programs accept unsolicited proposals, including the Transatlantic Networks of Excellence and the Rheumatic Heart Disease Acute Rheumatic Fever Biomarker Project, while other targeted streams are listed as not accepting unsolicited applications.
$25.6M
$88.4M
$40.5M
$26.2M
Most grants fall between $79K and $275K, with a median of $152K.
25th Percentile
$79K
Median
$152K
75th Percentile
$275K
About 6% of grants go to recipients in CA.
Top 10 recipient countries by grant volume for Leducq Foundation for Cardiovascular Research.
| Rank | Country | Grants | Total | Share |
|---|---|---|---|---|
| 1 | United StatesDomestic | 150 | $39.3M | 42.7% |
| 2 | Germany | 45 | $10.3M |
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Grant recipients are primarily in the United States, which accounts for 150 grants, or 42.7% of the recipient-country total. Outside the U.S., grants also land in Germany, the UK, the Netherlands, Italy, Switzerland, France, Spain, Canada, and Denmark. Among recent recipients, cities include Los Angeles, Stanford, Philadelphia, Evanston, Dallas, Madrid, Berlin, Charlottesville, New Haven, and Baltimore. The top state by grant count is California, and 6% of grants go to recipients in Texas, the foundation’s headquarters state.
It funds cardiovascular and neurovascular research, along with rheumatic heart disease initiatives. Recent and programmatic support includes general support to research institutions, Transatlantic Networks of Excellence, Group A Streptococcus vaccine-related work, biomarker projects for acute rheumatic fever, and polymeric heart valve development.
The middle of its grant-size distribution is in the mid-six figures: the 25th percentile is $79,455, the median is $151,725, and the 75th percentile is $275,020.
Yes. Several institutions appear more than once in the recent grants list, including Stanford University, University of Pennsylvania, Northwestern University, University of California Los Angeles, and University of Virginia. That pattern indicates sustained relationships across years.
It supports international and transatlantic research networks in cardiovascular and neurovascular disease. The International Networks of Excellence and Transatlantic Networks of Excellence programs are described as $7,000,000 awards over five years for multi-institution teams.
Some targeted programs accept unsolicited proposals, including the Transatlantic Networks of Excellence program and the Acute Rheumatic Fever Biomarker Project. Other rheumatic heart disease streams are listed as not accepting unsolicited applications.
2025
Source: IRS Form 990-PF, fiscal year 2025.
12.8% |
| 3 | United Kingdom | 27 | $6.3M | 7.7% |
| 4 | Netherlands | 22 | $4.3M | 6.3% |
| 5 | Italy | 16 | $2.3M | 4.6% |
| 6 | Sweden | 11 | $2.1M | 3.1% |
| 7 | France | 10 | $1.1M | 2.9% |
| 8 | Spain | 9 | $2.4M | 2.6% |
| 9 | Denmark | 8 | $869K | 2.3% |
| 10 | Canada | 8 | $832K | 2.3% |
Recipient country reflects the grantee's headquarters per IRS 990-PF and Schedule F filings, not the program's implementation country.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| UNIVERSITY OF CALIFORNIA LOS ANGELES | LOS ANGELES, CA | $1,302,634 | 2025 | GENERAL SUPPORT |
| UNIVERSITY OF PENNSYLVANIA | PHILADELPHIA, PA | $1,168,922 | 2025 | GENERAL SUPPORT |
| STANFORD UNIVERSITY | STANFORD, CA | $1,010,159 | 2025 | GENERAL SUPPORT |
| NORTHWESTERN UNIVERSITY | EVANSTON, IL | $1,008,594 | 2025 | GENERAL SUPPORT |
| UNIVERSITY OF VIRGINIA | CHARLOTTESVILLE, VA | $806,807 | 2025 | GENERAL SUPPORT |
| UT SOUTHWESTERN MEDICAL CENTER AT DALLAS | DALLAS, TX | $706,703 | 2025 | GENERAL SUPPORT |
| LMU KLINKIKUM DER UNIVERSITAT MUNCHEN | MUNCHEN | $587,386 | 2025 | GENERAL SUPPORT |
| WASHINGTON UNIVERSITY IN ST LOUIS | ST LOUIS, MO | $576,360 | 2025 | GENERAL SUPPORT |
| CENTRO NACIONAL DE INVESTIGACIONES CARDIOVASCULARES CARLOS III (FSP) | MADRID | $563,179 | 2025 | GENERAL SUPPORT |
| THE UNIVERSITY OF EDINBURGH | EDINBURGH | $514,274 | 2025 | GENERAL SUPPORT |
| CHARITE UNIVERSITATSMEDIZIN BERLIN | BERLIN | $501,424 | 2025 | GENERAL SUPPORT |
| UNIVERSITY OF OXFORD | OXFORD | $499,915 | 2025 | GENERAL SUPPORT |
| MASSACHUSETTS GENERAL HOSPITAL | BOSTON, MA | $497,370 | 2025 | GENERAL SUPPORT |
| MAX DELBRUCK CENTRE FOR MOLECULAR MEDICINE | BERLIN | $491,930 | 2025 | GENERAL SUPPORT |
| THE UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER AT HOUSTON | HOUSTON, TX | $466,928 | 2025 | GENERAL SUPPORT |
| COLUMBIA UNIVERSITY | NEW YORK, NY | $445,566 | 2025 | GENERAL SUPPORT |
| UNIVERSITY OF COLORADO - BOULDER | DENVER, CO | $422,386 | 2025 | GENERAL SUPPORT |
| ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI | NEW YORK, NY | $417,734 | 2025 | GENERAL SUPPORT |
| KAROLINSKA INSTITUTET | STOCKHOLM | $391,724 | 2025 | GENERAL SUPPORT |
| JOHNS HOPKINS UNIVERSITY | BALTIMORE, MD | $378,375 | 2025 | GENERAL SUPPORT |
| IMPERIAL COLLEGE LONDON | LONDON | $351,719 | 2025 | GENERAL SUPPORT |
| UNIVERSITY MEDICAL CENTER GOTTINGEN | GOTTINGEN | $341,301 | 2025 | GENERAL SUPPORT |
| YALE UNIVERSITY | NEW HAVEN, CT | $322,570 | 2025 | GENERAL SUPPORT |
| UNIVERSITY OF CAMBRIDGE | CAMBRIDGE | $311,628 | 2025 | GENERAL SUPPORT |
| THE UNIVERSITY OF MANCHESTER | MANCHESTER | $294,323 | 2025 | GENERAL SUPPORT |
| BETH ISRAEL DEACONESS MEDICAL CENTER | BOSTON, MA | $292,341 | 2025 | GENERAL SUPPORT |
| TECHNION RESEARCH & DEVELOPMENT FOUNDATION LTD | HAIFA | $287,090 | 2025 | GENERAL SUPPORT |
| UNIVERSITY MEDICAL CENTER UTRECHT | UTRECHT | $283,738 | 2025 | GENERAL SUPPORT |
| NETHERLANDS HEART INSTITUTE | UTRECHT | $281,731 | 2025 | GENERAL SUPPORT |
| HEIDELBERG UNIVERSITY | HEIDELBERG | $273,936 | 2025 | GENERAL SUPPORT |
| MEDIZINISCHE UNIVERSITAT WIEN | WIEN | $271,145 | 2025 | GENERAL SUPPORT |
| INSERM | PARIS | $246,800 | 2025 | GENERAL SUPPORT |
| THE OHIO STATE UNIVERSITY | DETROIT, MI | $246,042 | 2025 | GENERAL SUPPORT |
| REGENTS OF THE UNIVERSITY OF MINNESOTA-TWIN CITIES | MINNEAPOLIS, MN | $227,490 | 2025 | GENERAL SUPPORT |
| DE DUVE INSTITUTE | BRUSSELS | $216,410 | 2025 | GENERAL SUPPORT |
| UNIVERSITY OF HAMBURG-EPPENDORF | HAMBURG | $215,614 | 2025 | GENERAL SUPPORT |
| AMSTERDAM UNIVERSITY MEDICAL CENTER | AMSTERDAM | $211,671 | 2025 | GENERAL SUPPORT |
| INSTITUTO DE MEDICINA MOLECULAR | LISBON | $203,013 | 2025 | GENERAL SUPPORT |
| FONDAZIONE PER LA RICERCA BIOMEDICA ONLUS | TORINO | $202,521 | 2025 | GENERAL SUPPORT |
| UNIVERSITY OF POTSDAM | POTSDAM | $201,394 | 2025 | GENERAL SUPPORT |
| WEILL CORNELL MEDICAL COLLEGE | NEW YORK, NY | $200,761 | 2025 | GENERAL SUPPORT |
| KYOTO UNIVERSITY | SAKYOKU | $198,060 | 2025 | GENERAL SUPPORT |
| HANNOVER MEDICAL SCHOOL | HANOVER | $197,431 | 2025 | GENERAL SUPPORT |
| ISTITUTO AUXOLOGICO ITALIANO | MILANO | $195,117 | 2025 | GENERAL SUPPORT |
| NATIONAL HEART LUNG AND BLOOD INSTITUTE | BETHESDA, MD | $191,598 | 2025 | GENERAL SUPPORT |
| VANDERBILT UNIVERSITY MEDICAL CENTER | DALLAS, TX | $190,922 | 2025 | GENERAL SUPPORT |
| UNIVERSITY OF LEICESTER | LEICESTER | $190,880 | 2025 | GENERAL SUPPORT |
| CLEVELAND CLINIC FOUNDATION | CLEVELAND, OH | $187,000 | 2025 | GENERAL SUPPORT |
| THE UNIVERSITY OF ARIZONA | TUCSON, AZ | $178,054 | 2025 | GENERAL SUPPORT |
| UNIVERSITA DEGLI STUDI DI MILANO | MILANO | $177,775 | 2025 | GENERAL SUPPORT |
UNIVERSITY OF CALIFORNIA LOS ANGELES
$1,302,634GENERAL SUPPORT
UNIVERSITY OF PENNSYLVANIA
$1,168,922GENERAL SUPPORT
STANFORD UNIVERSITY
$1,010,159GENERAL SUPPORT
NORTHWESTERN UNIVERSITY
$1,008,594GENERAL SUPPORT
UNIVERSITY OF VIRGINIA
$806,807GENERAL SUPPORT
UT SOUTHWESTERN MEDICAL CENTER AT DALLAS
$706,703GENERAL SUPPORT
LMU KLINKIKUM DER UNIVERSITAT MUNCHEN
$587,386GENERAL SUPPORT
WASHINGTON UNIVERSITY IN ST LOUIS
$576,360GENERAL SUPPORT
CENTRO NACIONAL DE INVESTIGACIONES CARDIOVASCULARES CARLOS III (FSP)
$563,179GENERAL SUPPORT
THE UNIVERSITY OF EDINBURGH
$514,274GENERAL SUPPORT
CHARITE UNIVERSITATSMEDIZIN BERLIN
$501,424GENERAL SUPPORT
UNIVERSITY OF OXFORD
$499,915GENERAL SUPPORT
MASSACHUSETTS GENERAL HOSPITAL
$497,370GENERAL SUPPORT
MAX DELBRUCK CENTRE FOR MOLECULAR MEDICINE
$491,930GENERAL SUPPORT
THE UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER AT HOUSTON
$466,928GENERAL SUPPORT
COLUMBIA UNIVERSITY
$445,566GENERAL SUPPORT
UNIVERSITY OF COLORADO - BOULDER
$422,386GENERAL SUPPORT
ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
$417,734GENERAL SUPPORT
KAROLINSKA INSTITUTET
$391,724GENERAL SUPPORT
JOHNS HOPKINS UNIVERSITY
$378,375GENERAL SUPPORT
IMPERIAL COLLEGE LONDON
$351,719GENERAL SUPPORT
UNIVERSITY MEDICAL CENTER GOTTINGEN
$341,301GENERAL SUPPORT
YALE UNIVERSITY
$322,570GENERAL SUPPORT
UNIVERSITY OF CAMBRIDGE
$311,628GENERAL SUPPORT
THE UNIVERSITY OF MANCHESTER
$294,323GENERAL SUPPORT
BETH ISRAEL DEACONESS MEDICAL CENTER
$292,341GENERAL SUPPORT
TECHNION RESEARCH & DEVELOPMENT FOUNDATION LTD
$287,090GENERAL SUPPORT
UNIVERSITY MEDICAL CENTER UTRECHT
$283,738GENERAL SUPPORT
NETHERLANDS HEART INSTITUTE
$281,731GENERAL SUPPORT
HEIDELBERG UNIVERSITY
$273,936GENERAL SUPPORT
MEDIZINISCHE UNIVERSITAT WIEN
$271,145GENERAL SUPPORT
INSERM
$246,800GENERAL SUPPORT
THE OHIO STATE UNIVERSITY
$246,042GENERAL SUPPORT
REGENTS OF THE UNIVERSITY OF MINNESOTA-TWIN CITIES
$227,490GENERAL SUPPORT
DE DUVE INSTITUTE
$216,410GENERAL SUPPORT
UNIVERSITY OF HAMBURG-EPPENDORF
$215,614GENERAL SUPPORT
AMSTERDAM UNIVERSITY MEDICAL CENTER
$211,671GENERAL SUPPORT
INSTITUTO DE MEDICINA MOLECULAR
$203,013GENERAL SUPPORT
FONDAZIONE PER LA RICERCA BIOMEDICA ONLUS
$202,521GENERAL SUPPORT
UNIVERSITY OF POTSDAM
$201,394GENERAL SUPPORT
WEILL CORNELL MEDICAL COLLEGE
$200,761GENERAL SUPPORT
KYOTO UNIVERSITY
$198,060GENERAL SUPPORT
HANNOVER MEDICAL SCHOOL
$197,431GENERAL SUPPORT
ISTITUTO AUXOLOGICO ITALIANO
$195,117GENERAL SUPPORT
NATIONAL HEART LUNG AND BLOOD INSTITUTE
$191,598GENERAL SUPPORT
VANDERBILT UNIVERSITY MEDICAL CENTER
$190,922GENERAL SUPPORT
UNIVERSITY OF LEICESTER
$190,880GENERAL SUPPORT
CLEVELAND CLINIC FOUNDATION
$187,000GENERAL SUPPORT
THE UNIVERSITY OF ARIZONA
$178,054GENERAL SUPPORT
UNIVERSITA DEGLI STUDI DI MILANO
$177,775GENERAL SUPPORT