The Leducq Foundation is a private philanthropic organization dedicated to advancing cardiovascular and neurovascular research through international collaboration. The organization comprises multiple entities: the Leducq Charitable Trust and Leducq Foundation (both based in the Bahamas), the United States–based Leducq Foundation for Cardiovascular Research (a 501(c)(3) not-for-profit private foundation), and two venture philanthropic programs—Broadview Ventures, Inc. and Longview Healthcare Ventures—based in Boston, Massachusetts.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
—
Annual Giving
$25.6M
+1.1% YoY
Grant Count
116
-5.7% YoY
Avg Grant Size
$220K
+7.2% YoY
Mission & Focus Areas
The Leducq Foundation's philanthropic mission is to improve human health through international efforts to combat cardiovascular disease and stroke.
The foundation's primary grant program is the International Networks of Excellence (INE) for Cardiovascular and Neurovascular Research, which promotes internationally collaborative basic and translational research to advance knowledge of cardiovascular and neurovascular disease.
Grantmaking
Since 2003, Leducq has distributed or committed more than $500 million to the INE program. The foundation awards an average of four INE grants per year, with current awards of $8 million each over a five-year term.
How to Apply
Applicants to the International Networks Program must submit a Letter of Intent (LOI) through an online application service. The application must be assembled as a single Word or PDF file not exceeding 10MB, with disclosure forms and CVs uploaded separately.
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Geographic Focus
Where this funder awards grants
The foundation funds research primarily in New York, Massachusetts, and California. The INE program emphasizes international collaboration, requiring network leaders to be from different continents with participation open to investigators worldwide.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
As of 2023:
- Total Assets: $74 million
- Total Revenue: $34.8 million
- Total Expenses: $25.7 million
- Total Liabilities: $30.6 thousand
As of 2024:
- Total Assets: $88,411,783
- Total Giving: $25,565,310
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | — | — | — |
| Revenue | — | — | — |
| Expenses | — | — | — |
| Qualifying Distributions | — | — | — |
| Net Investment Income | — | — | — |
| Distributable Amount | — | — | — |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
250 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Leadership team and compensation from IRS filings
David Tancredi serves as President of the Leducq Foundation for Cardiovascular Research.
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| DAVID TANCREDI | PRESIDENT & DIRECTOR | 10 | — |
| MARTIN LANDALUCE | VICE PRESIDENT & DIRECTOR | 10 | — |
| JAMES FLOYD | SECRETARY-TREASURER/DIRECT | 1 | — |
| ROSEMARY MC GREEVY | ASSISTANT SECRETARY | 4 | — |
Recent News & Activity
Recent developments and announcements
The Leducq Foundation is an active member of the Global Cardiovascular Research Funders Forum (GCRFF), a collaborative initiative founded in 2018 that includes major cardiovascular research funders from around the world. The GCRFF's mission is to improve global cardiovascular health by speeding up, supporting, and promoting transformational international research efforts in heart, stroke, and circulatory diseases.
Professor Ellie Tzima receives Leducq Foundation funding to tackle ...Recent grant awards have supported research in areas including peripheral artery disease, vascular malformations, and cardiac genetics research at institutions including the University of Oxford and the Netherlands Heart Institute.
Leducq Foundation grant boosts cardiovascular researchSubject Areas
Focus areas based on grantmaking activity
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Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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