Funding search · EIN 133519099 · New York, NY

Rattner Family Foundation

Name: Rattner Family Foundation grants, 2022–2024
Creator: PaperOrbit
License: https://www.irs.gov/charities-non-profits/exempt-organization-public-disclosure-and-availability-requirements

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

159
grants reported: $6.2M
total given: 2022–2024
filing years: $10,000
median grant

Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

further acquiring conservation land

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Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

Barack Obama Foundation2 grants · $900,000
The Hospital for Special Surgery Fund1 grant · $650,000
Hospital for Special Surgery1 grant · $650,000
Refugees International3 grants · $500,000
The Obama Foundation1 grant · $300,000
National Democratic Institute3 grants · $300,000
Harvard University3 grants · $275,000
New York STEM Cell Foundation1 grant · $250,000
Martha'S Vineyard Hospital2 grants · $200,000
Icahn School of Medicine at Mount Sinai3 grants · $115,000

Giving over time

$2.0M

2022

$2.8M

2023

$1.4M

2024

Grant history

The 100 largest of 159 grants.

$650,000
Hospital for Special Surgery · New York, NY · 2023
General support
$650,000
The Hospital for Special Surgery Fund · New York, NY · 2022
General support
$600,000
Barack Obama Foundation · Chicago, IL · 2023
General support
$300,000
Barack Obama Foundation · Chicago, IL · 2024
To further the tax exempt mission of the organization
$300,000
The Obama Foundation · Chicago, IL · 2022
General support
$250,000
New York STEM Cell Foundation · New York, NY · 2023
General support
$200,000
Refugees International · Washington, DC · 2023
General support
$175,000
Refugees International · Washington, DC · 2022
General support
$125,000
Refugees International · Washington, DC · 2024
To further the tax exempt mission of the organization
$100,000
Aspen Institute · Washington, DC · 2024
To further the tax exempt mission of the organization
$100,000
Martha'S Vineyard Hospital · Oak Bluffs, MA · 2024
To further the tax exempt mission of the organization
$100,000
National Democratic Institute · Washington, DC · 2024
To further the tax exempt mission of the organization
$100,000
Vineyard Lands for Our Community · Vineyard Haven, MA · 2024
To further the tax exempt mission of the organization
$100,000
American Friends of Magen David Adom · New York, NY · 2023
General support
$100,000
Harvard University · Cambridge, MA · 2023
General support
$100,000
Martha'S Vineyard Hospital · Oak Bluffs, MA · 2023
General support
$100,000
National Democratic Institute · Washington, DC · 2023
General support
$100,000
Harvard University · Cambridge, MA · 2022
General support
$100,000
National Democratic Institute · Washington, DC · 2022
General support
$75,000
Harvard University · Cambridge, MA · 2024
To further the tax exempt mission of the organization
$71,000
Brown University · Providence, RI · 2022
General support
$70,000
Icahn School of Medicine at Mount Sinai · New York, NY · 2022
General support
$50,000
North Salem Open Land Foundation · North Salem, NY · 2024
To further the tax exempt mission of the organization
$50,000
Target Als Foundation · New York, NY · 2024
To further the tax exempt mission of the organization
$50,000
American Academy in Berlin · New York, NY · 2023
General support
$50,000
Anti-Defamation League · New York, NY · 2023
General support
$50,000
Harvard Kennedy School · Cambridge, MA · 2023
General support
$50,000
Memorial Sloan Kettering Cancer Center · New York, NY · 2023
General support
$50,000
Target Als Foundation · New York, NY · 2023
General support
$50,000
American Academy in Berlin · New York, NY · 2022
General support
$50,000
Anti-Defamation League · New York, NY · 2022
General support
$50,000
Dunelm USA · Denver, CO · 2022
General support
$35,000
Mv Youth · Chillmark, MA · 2024
To further the tax exempt mission of the organization
$30,000
Sesame Workshop · New York, NY · 2023
General support
$27,500
Sheriff'S Meadow Foundation · Vineyard Haven, MA · 2024
To further the tax exempt mission of the organization
$27,500
Phoenix House · Long Island City, NY · 2023
General support
$27,500
Sheriff'S Meadow Foundation · Vineyard Haven, MA · 2023
General support
$27,500
Sheriff'S Meadow Foundation · Vineyard Haven, MA · 2022
General support
$27,000
Women'S Foreign Policy Group · Washington, DC · 2023
General support
$26,999
Mvyouth · Chilmark, MA · 2022
General support
$26,900
Mv Youth · Chilmark, MA · 2023
General support
$25,700
Pen America · New York, NY · 2024
To further the tax exempt mission of the organization
$25,000
Council On Foreign Relations · New York, NY · 2024
To further the tax exempt mission of the organization
$25,000
Eleanor Now · New York, NY · 2024
To further the tax exempt mission of the organization
$25,000
Icahn School of Medicine at Mount Sinai · New York, NY · 2024
To further the tax exempt mission of the organization
$25,000
Planet Word · Washington, DC · 2024
To further the tax exempt mission of the organization
$25,000
Smithsonian Institution · Washington, DC · 2024
To further the tax exempt mission of the organization
$25,000
The American Academy in Berlin · New York, NY · 2024
To further the tax exempt mission of the organization
$25,000
Weill Cornell Medical College · New York, NY · 2024
To further the tax exempt mission of the organization
$25,000
Committee for a Responsible Federal Budget · Washington, DC · 2023
General support
$25,000
Cooke School and Institute · New York, NY · 2023
General support
$25,000
Council On Foreign Relations · New York, NY · 2023
General support
$25,000
Planet Word · Washington, DC · 2023
General support
$25,000
Black Economic Alliance Foundation · Washington, DC · 2022
General support
$25,000
Collegiate School · New York, NY · 2022
General support
$25,000
Committee for a Responsible Federal Budget · Washington, DC · 2022
General support
$25,000
Council On Foreign Relations · New York, NY · 2022
General support
$25,000
The Family Pantry of Cape Cod · Harwich, MA · 2022
General support
$25,000
The Historymakers · Chicago, IL · 2022
General support
$25,000
Weill Cornell Medical College · New York, NY · 2022
General support
$22,500
New-York Historical Society · New York, NY · 2024
To further the tax exempt mission of the organization
$22,500
New-York Historical Society · New York, NY · 2023
General support
$22,500
New-York Historical Society · New York, NY · 2022
General support
$20,000
Annunciation House · El Paso, TX · 2024
To further the tax exempt mission of the organization
$20,000
Icahn School of Medicine at Mount Sinai · New York, NY · 2023
General support
$20,000
Irish Arts Center · New York, NY · 2023
General support
$15,000
Reporters Committee for Freedom of the Press · Washington, DC · 2022
General support
$12,500
Hot Bread Kitchen · New York, NY · 2023
General support
$10,000
Hello Future · New York, NY · 2024
To further the tax exempt mission of the organization
$10,000
Irish Arts Center · New York, NY · 2024
To further the tax exempt mission of the organization
$10,000
Project Cure · Centennia, CO · 2024
To further the tax exempt mission of the organization
$10,000
Serpentine Americas Foundation · New York, NY · 2024
To further the tax exempt mission of the organization
$10,000
Wnet · New York, NY · 2024
To further that tax exempt mission of the organization
$10,000
McC Theater · New York, NY · 2023
General support
$10,000
Serpentine Americas Foundation · New York, NY · 2023
General support
$10,000
Americas Foundation of the Serpentine Galleries · New York, NY · 2022
General support
$10,000
Arab-American Family Support Center · Brooklyn, NY · 2022
General support
$10,000
Irish Arts Center · New York, NY · 2022
General support
$10,000
Sesame Workshop · New York, NY · 2022
General support
$10,000
Yale School of Public Health · New Haven, CT · 2022
General support
$6,667
Springfield Library Foundation · East Longmeadow, MA · 2024
To further the tax exempt mission of the organization
$6,667
Springfield Library Foundation · East Longmeadow, MA · 2023
General support
$6,666
Springfield Library Foundation · Springfield, MA · 2022
General support
$6,000
United Religions Initiative · San Francisco, CA · 2023
General support
$5,000
Citta · New York, NY · 2024
To further the tax exempt mission of the organization
$5,000
Eyelliance · New York, NY · 2024
To further the tax exempt mission of the organization
$5,000
International Rescue Committee · New York, NY · 2024
To further the tax exempt mission of the organization
$5,000
Ourbrainbank · Telluride, CO · 2024
To further the tax exempt mission of the organization
$5,000
Sesame Workshop · New York, NY · 2024
To further the tax exempt mission of the organization
$5,000
The New York STEM Cell Foundation · New York, NY · 2024
To further the tax exempt mission of the organization
$5,000
13 Hands Equine Rescue · Clinton Corners, NY · 2023
General support
$5,000
Eyelliance · New York, NY · 2023
General support
$5,000
Hello Future · New York, NY · 2023
General support
$5,000
Holy Cross Monastery · Woodville, TX · 2023
General support
$5,000
International Center for Journalists · Washington, DC · 2023
General support
$5,000
International Rescue Committee · New York, NY · 2023
General support
$5,000
Pan-Massachusetts Challenge · Needham, MA · 2023
General support
$5,000
Wnet · New York, NY · 2023
General support
$5,000
Eyelliance · New York, NY · 2022
General support
$5,000
Hello Future · New York, NY · 2022
General support

View all 159 grants →

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Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.