Foundation directory

The Jon Holden Dehaan Foundation Grants

Private foundation · EIN 34-6924212 · IRS 990-PF filings through tax year 2025

Total grants paid
$1.6M
Grants reported
8
Typical grant
$200K
Future commitments

Reported commitments not yet paid.

Not reported

How to apply

This foundation publishes application instructions on its latest 990-PF and does not report restricting giving to preselected organizations. See more foundations that accept applications.

Contact
Jon H Dehaan
Deadlines
No
Application materials
Written application and 501(c)(3) determination letter
Restrictions
501(c)(3) organizations focused on education or medicine and other organizations that demonstrate funds will be used for charitable purposes
Original filing text
Contact
JON H DEHAAN
Address
1020 8TH AVENUE SOUTH 1 NAPLES, FL, 34102
Phone
2394359050
Deadlines
NO
Application materials
WRITTEN APPLICATION AND 501(C)(3) DETERMINATION LETTER
Restrictions
501(C)(3) ORGANIZATIONS FOCUSED ON EDUCATION OR MEDICINE AND OTHER ORGANIZATIONS THAT DEMONSTRATE FUNDS WILL BE USED FOR CHARITABLE PURPOSES

Reported organization name: THE JON HOLDEN DEHAAN FOUNDATION

Giving by tax year

Year-level totals across every reported grant in this profile — a summary, not a filter. The awards further down are the largest individual grants across all years, not each year's complete list.

Tax yearGrants paidAmount
20253$800K
20245$810K

Where The Jon Holden Dehaan Foundation gives

States of grant recipients reported on the foundation's 990-PF filings, by dollars received.

Largest reported grants

Historical awards reported to the IRS. These are examples of past giving, not open opportunities.

Cardiovascular Research Foundation

NEW YORK, NY

$400KTax year 2025

Grant purpose

Awards for innovation in interventional cardiology

Europa Group

TOULOUSE

$200KTax year 2025

Grant purpose

Awards for innovation in interventional cardiology

Ici Convention Ltd

TEL AVIV

$200KTax year 2025

Grant purpose

Awards for innovation in interventional cardiology

Ici Convention Ltd

TEL AVIV

$200KTax year 2024

Grant purpose

Awards for innovation in interventional cardiology

Ici Convention Ltd

TEL AVIV

$200KTax year 2024

Grant purpose

Awards for innovation in interventional cardiology

Showing 5 of the 8 largest grants (8 reported in all).

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About this data

Figures are aggregated from The Jon Holden Dehaan Foundation's IRS Form 990-PF electronic filings (2 filings on file, most recent tax year 2025). Totals reflect grants the foundation reported as paid, and can lag the current year because foundations file annually and often on extension. Source: IRS 990-PF filing on ProPublica. Raw e-file archive (ZIP) — a large IRS yearly archive download.

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