The Deerfield Partnership Foundation logo

The Deerfield Partnership Foundation

WILMINGTON, DE EIN: 05-0618950 Website

The Deerfield Partnership Foundation is a private grantmaking foundation established in 2005 and based in New York City. It is supported by Deerfield Management Company LP, with funding provided through employee contributions and directly from Deerfield's profits. The foundation operates as a 501(c)(3) organization with the mission to improve health, accelerate innovation, and promote human equity throughout the world.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$29.7M

+91.5% YoY

Annual Giving

$353K

-93.6% YoY

Grant Count

66

+32.0% YoY

Avg Grant Size

$5K

-95.1% YoY

Under IRS private-foundation payout rules, The Deerfield Partnership Foundation reported a distributable amount of $6.7M for 2024 — the minimum it must pay out in qualifying distributions.

Research compiled by Grantable AI from public sources. Last updated April 2026.

Mission & Focus Areas

The foundation supports programs designed to invest in healthcare for those in need on both local and global scales, with special emphasis directed toward programs that benefit children. The foundation partners with healthcare-focused nonprofits to make a difference in the lives of patients and families.

Grantmaking

The foundation makes grants across healthcare and related sectors. Recent grant activity includes:

Grant Range

**: Typical awards range from $50 to $1,500,000

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Geographic Focus

Where this funder awards grants

The foundation funds programs in New York, New Jersey, and the District of Columbia, as well as internationally. The foundation has supported organizations operating in diverse locations, including clinics in the South Bronx and the highlands of Nepal.

Grant Distribution by State

24states
+16 more states

Cities

AlamoAlbert LeaAmericusAtlantaBedminsterBinghamtonBooneBostonBreaBronxBrooklynCaryChapel HillChathamChicagoCincinnatiColumbiaCulver CityDoralDurham

Financial History

Multi-year comparison from IRS filings

Most Recent Data (2023):

  • Total Assets: $15,498,503
  • Total Revenues: $5,923,129
  • Total Expenses: $6,905,219
  • Total Giving: $352,860

Earlier Data (2024 Tax Year):

  • Assets: $141 million
  • Distributions: $1.5 million
  • Contributions: $587,000

The foundation has zero employees listed on its tax filings.

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$4M$9M$13M$18M20202021202220232024
Metric202420232022
Total Assets$29,679,577$15,498,503$16,480,593
Revenue$15,987,138$5,923,129$6,374,406
Expenses$1,814,238$6,905,219$6,663,415
Qualifying Distributions$1,452,859$6,705,720$6,495,649
Net Investment Income$15,570,630$5,414,986$5,094,617
Distributable Amount$6,702,621$12,155,737$5,040,781

Giving Over Time

Total grant dollars and number of grants per year

$0$1M$3M$4M$5M48 grants202035 grants202159 grants202250 grants202366 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

A-Z CHILDREN LIMITED$130KAMERICAN SOCIETY OF HEMA…$125KGABRIELLES ANGEL FOUNDAT…$25KDAMON RUNYON CANCER RESE…$10KNEW YORK CARES INC$10KNORTHWELL HEALTH FOUNDAT…$5KNATIONAL DOWN SYNDROME S…$2KMICHAEL J FOX FOUNDATION…$2KCHADTOUGH DEFEAT DIPG FO…$1KLTP FOUNDATION INC$1K

Grant Size Distribution

233 grants across all recorded years

148<$50K14$50–100K51$100–250K15$250–500K2$500K–1M3$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include A-z Children Limited ($129,935), American Society of Hematology Inc ($125,000), Gabrielles Angel Foundation for Cancer Research in ($25,000).

RecipientPurposeAmount
A-Z CHILDREN LIMITED Scaling up maternal and child health care and emergency pediatric services in the Nansana Municipality, Uganda$129,935
AMERICAN CANCER SOCIETY NEW YORK, NYCharitable Event$126
AMERICAN NATIONAL RED CROSS INTERNATIONAL RESPONSE WASHINGTON, DCGeneral & Unrestricted$500
AMERICAN SOCIETY OF HEMATOLOGY INC WASHINGTON, DCGeneral & Unrestricted$125,000
ANNIETOBER 365 FOUNDATION LIVINGSTON, NJGeneral & Unrestricted$250
BINGHAMTON UNIVERSITY BINGHAMTON, NYGeneral & Unrestricted$100
BROOKLYN BRIDGE PARK CONSERVANCY INC BROOKLYN, NYGeneral & Unrestricted$100
BROOKLYN FRIENDS SCHOOL BROOKLYN, NYGeneral & Unrestricted$375
CHADTOUGH DEFEAT DIPG FOUNDATION SALINE, MIGeneral & Unrestricted$1,000
CHAMINADE HIGH SCHOOL MINEOLA, NYGeneral & Unrestricted$250

Leadership & Key People

Leadership team and compensation from IRS filings

Key leadership includes:

  • Mark Veich - President and Director
  • James Flynn - Chairman of the Board
  • Jonathan Isler - Treasurer and Director
  • Robert Snetiker - Secretary and Director
  • Additional directors include Christine Brideau, Alexis Caze, Andrew ElBardissi, Karen Heidelberger Retzler, Leslie Henshaw, Jana Jensen, and others
  • Julianna Santamaria - Executive Assistant

Deerfielders at every level of the firm serve as active contributors to the foundation through committee service, operational liaison work, and participation in volunteer opportunities.

Compensation Overview

From 2024 IRS filing

Mark VeichPres, Dir$450K

From 2024 filing

NameTitleHoursCompensation
Christine BrideauDir, VP1
Alexis CazeDir1
Andrew ElBardissiDir, VP1
James FlynnDir, Chairman of the Board1
Karen Heidelberger RetzlerDir, VP1
Leslie HenshawDir, VP1
Jonathan IslerDir, Treas1
Jana JensenDir, VP1
Robert SnetikerDir, Sec1
Mark VeichPres, Dir50$450,000

Recent News & Activity

Recent developments and announcements

The foundation announced a $1.5 million award to improve health, accelerate innovation, and promote equity. Additionally, the University of Chicago and Deerfield Management launched Hyde Park Discovery, an initiative to accelerate the translation of research into life-saving treatments.

Deerfield Foundation Awards $1.5 Million to Improve Health, Accelerate Innovation,

The foundation actively engages employees in volunteer activities, including mentoring and career exploration with Covenant House, partnership with WIN (Women in Need) for family shelter support, and corporate day activities with local students.

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What does The Deerfield Partnership Foundation fund?

The foundation supports programs designed to invest in healthcare for those in need on both local and global scales, with special emphasis directed toward programs that benefit children. The foundation partners with healthcare-focused nonprofits to make a difference in the lives of patients and families.

How do I apply for a grant from The Deerfield Partnership Foundation?

The foundation makes grants across healthcare and related sectors. Recent grant activity includes: • **Grant Range**: Typical awards range from $50 to $1,500,000 • **Recent Large Grants** (2023): • Advancium Health Network: $1,500,000 (two grants) for hiring and supporting personnel, purchasing equipment and supplies, and developing marketing materials • Magdi Yacoub Global Heart Foundation: $170,000 for cardiac surgeries for infants and children and training The foundation made 22 grants in 20…

Where does The Deerfield Partnership Foundation make grants?

The foundation funds programs in New York, New Jersey, and the District of Columbia, as well as internationally. The foundation has supported organizations operating in diverse locations, including clinics in the South Bronx and the highlands of Nepal.

What size grants does The Deerfield Partnership Foundation award?

In 2024, The Deerfield Partnership Foundation awarded 66 grants totaling $353K — an average of about $5K per grant, based on its IRS Form 990 filings.

How much is The Deerfield Partnership Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, The Deerfield Partnership Foundation reported a distributable amount of $6.7M on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is The Deerfield Partnership Foundation's EIN?

The Deerfield Partnership Foundation's EIN (Employer Identification Number) is 05-0618950. IRS Form 990 filing data is available on this page for 2020–2024.

Explore Open Grants

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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.

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