Funding search · EIN 136158857 · New York, NY
Oppenheim Family Fund
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 258
- grants reported
- $1.9M
- total given
- 2022–2024
- filing years
- $2,500
- 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
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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.
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3 grants matching “ackerman” · $75,000
- $25,000
Ackerman Foundation · Hudson, NY · 2024
Unrestricted grant for donee's exempt purpose
- $25,000
Ackerman Foundation · Indianapolis, IN · 2023
Unrestricted grant for donee's exempt purpose
- $25,000
Ackerman Institute for the Family · New York, NY · 2022
Unrestricted grant for donee's exempt purpose
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Beth Brunswick Memorial Fund for Children2 grants · $184,000
- The Brotherhood Sister Sol3 grants · $106,500
- Planned Parenthood3 grants · $90,000
- Rangeley Lakes Heritage Trust3 grants · $86,750
- Montefiore Medical Center2 grants · $75,100
- Fairfield County'S Community Foundation3 grants · $75,000
- Uja Federation of Jewish Philanthropies of New York3 grants · $75,000
- Hs2 at Crms (Colorado Rocky Mountain School)3 grants · $73,000
- Nature Conservancy of Maine2 grants · $65,000
- Horizons Nyc2 grants · $60,000
Giving over time
Grant history
The 100 largest of 258 grants.
- $100,000
Beth Brunswick Memorial Fund for Children · Rangeley, ME · 2022
Unrestricted grant for donee's exempt purpose
- $84,000
Beth Brunswick Memorial Fund for Children · Rangeley, ME · 2024
Unrestricted grant for donee's exempt purpose
- $55,000
The Brotherhood Sister Sol · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $50,100
Montefiore Medical Center · Bronx, NY · 2023
Unrestricted grant for donee's exempt purpose
- $50,000
The Brotherhood Sister Sol · New York, NY · 2022
Unrestricted grant for donee's exempt purpose
- $45,000
Horizons Nyc · Brooklyn, NY · 2024
Unrestricted grant for donee's exempt purpose
- $40,000
Nature Conservancy of Maine · Boothbay, ME · 2024
Unrestricted grant for donee's exempt purpose
- $40,000
Rangeley Lakes Heritage Trust · Rangeley, ME · 2024
Unrestricted grant for donee's exempt purpose
- $38,000
Hs2 at Crms (Colorado Rocky Mountain School) · Carbondale, CO · 2022
Unrestricted grant for donee's exempt purpose
- $30,000
Planned Parenthood · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $30,000
Planned Parenthood · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $30,000
Planned Parenthood · New York, NY · 2022
Unrestricted grant for donee's exempt purpose
- $30,000
Rangeley Region Health & Wellness · Rangeley, ME · 2022
Unrestricted grant for donee's exempt purpose
- $27,000
Renaissance Charitable Foundation · Indianapolis, IN · 2024
Unrestricted grant for donee's exempt purpose
- $26,000
Rangeley Lakes Heritage Trust · Rangeley, ME · 2023
Unrestricted grant for donee's exempt purpose
- $25,000
Ackerman Foundation · Hudson, NY · 2024
Unrestricted grant for donee's exempt purpose
- $25,000
Fairfield County'S Community Foundation · Norwalk, CT · 2024
Unrestricted grant for donee's exempt purpose
- $25,000
Montefiore Medical Center · Bronx, NY · 2024
Unrestricted grant for donee's exempt purpose
- $25,000
Uja Federation of Jewish Philanthropies of New York · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $25,000
Ackerman Foundation · Indianapolis, IN · 2023
Unrestricted grant for donee's exempt purpose
- $25,000
Fairfield County'S Community Foundation · Norwalk, CT · 2023
Unrestricted grant for donee's exempt purpose
- $25,000
Nature Conservancy of Maine · Boothbay, ME · 2023
Unrestricted grant for donee's exempt purpose
- $25,000
Uja Federation of Jewish Philanthropies of New York · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $25,000
Venn Foundation · St Paul, MN · 2023
Unrestricted grant for donee's exempt purpose
- $25,000
Ackerman Institute for the Family · New York, NY · 2022
Unrestricted grant for donee's exempt purpose
- $25,000
Fairfield County'S Community Foundation · Norwalk, CT · 2022
Unrestricted grant for donee's exempt purpose
- $25,000
Uja Federation of Jewish Philanthropies of New York · New York, NY · 2022
Unrestricted grant for donee's exempt purpose
- $20,750
Rangeley Lakes Heritage Trust · Rangeley, ME · 2022
Unrestricted grant for donee's exempt purpose
- $20,000
Hs2 at Crms (Colorado Rocky Mountain School) · Carbondale, CO · 2024
Unrestricted grant for donee's exempt purpose
- $20,000
Greenwich United Way · Greenwich, CT · 2023
Unrestricted grant for donee's exempt purpose
- $20,000
Nature Conservancy · Arlington, VA · 2022
Unrestricted grant for donee's exempt purpose
- $15,000
Park City Community Foundation · Park City, UT · 2024
Unrestricted grant for donee's exempt purpose
- $15,000
Horizons Nyc · Brooklyn, NY · 2023
Unrestricted grant for donee's exempt purpose
- $15,000
Hs2 at Crms (Colorado Rocky Mountain School) · Carbondale, CO · 2023
Unrestricted grant for donee's exempt purpose
- $15,000
Park City Community Foundation · Park City, UT · 2023
Unrestricted grant for donee's exempt purpose
- $15,000
World Central Kitchen · Washington, DC · 2023
Unrestricted grant for donee's exempt purpose
- $15,000
Cornell University · Ithaca, NY · 2022
Unrestricted grant for donee's exempt purpose
- $13,000
Colgate University · Hamilton, NY · 2024
Unrestricted grant for donee's exempt purpose
- $12,860
Rangeley Health & Wellness · Rangeley, ME · 2024
Unrestricted grant for donee's exempt purpose
- $12,500
Colgate University · Hamilton, NY · 2023
Unrestricted grant for donee's exempt purpose
- $12,000
Literacy · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $12,000
Wnet · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $12,000
Wnet · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $12,000
Horizons at Norwalk Community College · Norwalk, CT · 2022
Unrestricted grant for donee's exempt purpose
- $12,000
New Canaan Country School · New Canaan, CT · 2022
Unrestricted grant for donee's exempt purpose
- $12,000
Wnet · New York, NY · 2022
Unrestricted grant for donee's exempt purpose
- $10,000
Aspen Community Foundation · Basalt, CO · 2024
Unrestricted grant for donee's exempt purpose
- $10,000
Center for Reproductive Rights · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $10,000
Communities Fund · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $10,000
Cornell University · Ithaca, NY · 2024
Unrestricted grant for donee's exempt purpose
- $10,000
Fresh Air Fund · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $10,000
Greenwich Hospital Foundation · Greenwich, CT · 2024
Unrestricted grant for donee's exempt purpose
- $10,000
Greenwich United Way · Greenwich, CT · 2024
Unrestricted grant for donee's exempt purpose
- $10,000
Horizons at New Canaan Country School · New Canaan, CT · 2024
Unrestricted grant for donee's exempt purpose
- $10,000
International Rescue Committee · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $10,000
National Alliance On Mental Illness of New York City · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $10,000
Center for Reproductive Rights · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
Cornell University · Ithaca, NY · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
Fresh Air Fund · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
Greenwich Hospital Foundation · Greenwich, CT · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
Horizons New Canaan · New Canaan, CT · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
International Rescue Committee · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
National Alliance On Mental Illness of New York City · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
New York Times Communities Fund · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
New York Times Neediest Cases · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
Rangeley Health & Wellness · Rangeley, ME · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
Sargent Family Community Fund · Boothbay, ME · 2023
Unrestricted grant for donee's exempt purpose
- $10,000
Colgate University · Hamilton, NY · 2022
Unrestricted grant for donee's exempt purpose
- $10,000
Fresh Air Fund · New York, NY · 2022
Unrestricted grant for donee's exempt purpose
- $10,000
Greenwich Hospital Foundation · Greenwich, CT · 2022
Unrestricted grant for donee's exempt purpose
- $10,000
Guiding Eyes for the Blind · Yorktown, NY · 2022
Unrestricted grant for donee's exempt purpose
- $10,000
International Rescue Committee · New York, NY · 2022
Unrestricted grant for donee's exempt purpose
- $10,000
Maine Health · Portland, ME · 2022
Unrestricted grant for donee's exempt purpose
- $10,000
Nami · Arlington, VA · 2022
Unrestricted grant for donee's exempt purpose
- $10,000
Park City Community Foundation · Park City, UT · 2022
Unrestricted grant for donee's exempt purpose
- $10,000
Purchase College Foundation · Purchase, NY · 2022
Unrestricted grant for donee's exempt purpose
- $10,000
The Center for Reproductive Rights · New York, NY · 2022
Unrestricted grant for donee's exempt purpose
- $8,000
Guiding Eyes for the Blind · Yorktown, NY · 2024
Unrestricted grant for donee's exempt purpose
- $8,000
Guiding Eyes for the Blind · Yorktown, NY · 2023
Unrestricted grant for donee's exempt purpose
- $7,000
Literacy · New York, NY · 2022
Unrestricted grant for donee's exempt purpose
- $6,765
Congregation Emanu-El of Westchester · Rye, NY · 2022
Unrestricted grant for donee's exempt purpose
- $6,315
Congregation Emanu-El of Westchester · Rye, NY · 2023
Unrestricted grant for donee's exempt purpose
- $5,000
Family Centers · Greenwich, CT · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
Habitat for Humanity · Americus, GA · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
Metropolitian Museum of Art · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
Miracle Feet · Chapel Hill, NC · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
New York Historical Society · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
Obsessive Compulsive Foundation · Waverley, MA · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
Omprakash · Seattle, WA · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
Parkinson Research Foundation · Sarasota, FL · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
Pathways · West Corning, NY · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
Ronald McDonald House Charities New York Metro · New Hyde Park, NY · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
The Gilder Lehrman Institute of American History · New York, NY · 2024
Unrestricted grant for donee's exempt purpose
- $5,000
Family Centers · Greenwich, CT · 2023
Unrestricted grant for donee's exempt purpose
- $5,000
Habitat for Humanity · Americus, GA · 2023
Unrestricted grant for donee's exempt purpose
- $5,000
Literacy · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $5,000
Memorial Sloan Kettering · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $5,000
Metropolitian Museum of Art · New York, NY · 2023
Unrestricted grant for donee's exempt purpose
- $5,000
Miracle Feet · Chapel Hill, NC · 2023
Unrestricted grant for donee's exempt purpose
- $5,000
Obsessive Compulsive Foundation · Waverley, MA · 2023
Unrestricted grant for donee's exempt purpose
Who else funds this kind of work
Same state
- The Bloomberg Family Foundation815 grants · $3.00B
- Pfizer Patient Assistance Foundation134 grants · $5.49B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
Similar purposes
- Hess Foundation404 grants · $137.2M
- Leon Levy Foundation603 grants · $105.3M
- Resnick Foundation711 grants · $160.3M
Similar grant size
- Enterprise Holdings Foundation30,880 grants · $360.4M
- State Employees Credit Union Foundation7,131 grants · $63.0M
- Publix Super Markets Charities6,333 grants · $108.7M
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: 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.

