Funding search · EIN 237055848 · Cedarhurst, NY
Iris and Shalom Maidenbaum
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 215
- grants reported
- $1.5M
- total given
- 2022–2024
- filing years
- $3,600
- 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.
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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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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Congregation Beth Shalom3 grants · $128,152
- Pef Israel Endowment2 grants · $106,000
- Jbs Jew Edinmedia2 grants · $55,600
- Orthodox Union3 grants · $55,280
- Opendor Media2 grants · $55,000
- Natl Cnc of Young Israel3 grants · $51,680
- Jewish Communal Fund1 grant · $50,000
- Microsite Ed Expansion (South Nassau Community Hospital)2 grants · $50,000
- Jewish News Syndicate3 grants · $45,000
- American Society for Yad Vashem2 grants · $40,000
Giving over time
Grant history
The 100 largest of 215 grants.
- $62,495
Congregation Beth Shalom · Lawrence, NY · 2024
Charitable purposes
- $56,000
Pef Israel Endowment · New York, NY · 2024
Charitable purposes
- $53,622
Congregation Beth Shalom · Lawrence, NY · 2023
Charitable purposes
- $50,000
Jewish Communal Fund · New York, NY · 2023
Charitable purposes
- $50,000
Pef Israel Endowment · New York, NY · 2023
Charitable purposes
- $44,180
Orthodox Union · New York, NY · 2022
Charitable purposes
- $37,500
American International Education Foundation (Aief) · Murrieta, CA · 2023
Charitable purposes
- $34,000
Jbs Jew Edinmedia · Stamford, CT · 2023
Charitable purposes
- $30,000
Opendor Media · Sunrise, FL · 2024
Charitable purposes
- $26,500
Natl Cnc of Young Israel · Paramus, NJ · 2023
Charitable purposes
- $25,000
Jewish News Syndicate · Beaverton, OR · 2024
Charitable purposes
- $25,000
Microsite Ed Expansion (South Nassau Community Hospital) · Oceanside, NY · 2024
Charitable purposes
- $25,000
Natl Cnc of Young Israel · Paramus, NJ · 2024
Charitable purposes
- $25,000
Friends of Ir David · New York, NY · 2023
Charitable purposes
- $25,000
Microsite Ed Expansion (South Nassau Community Hospital) · Oceanside, NY · 2023
Charitable purposes
- $25,000
The Friedman Center for Piece Through Strengh · Bal Harbor, FL · 2023
Charitable purposes
- $25,000
American Society for Yad Vashem · New York, NY · 2022
Charitable purposes
- $25,000
Opendor Media · Sunrise, FL · 2022
Charitable purposes
- $22,600
Our Place in Ny · Brooklyn, NY · 2024
Charitable purposes
- $21,600
Jbs Jew Edinmedia · Stamford, CT · 2022
Charitable purposes
- $21,000
Chabad of Five Towns · Cedarhurst, NY · 2023
Charitable purposes
- $21,000
Algemeiner Journal · New York, NY · 2022
Charitable purposes
- $20,000
Zoaorg · New York, NY · 2023
Charitable purposes
- $19,800
One Israel Fund · Cedarhurst, NY · 2024
Charitable purposes
- $19,800
613 Adama Llc · Woodmere, NY · 2022
Charitable purposes
- $18,360
Jerusalem Fellowships · Airmont, NY · 2022
Charitable purposes
- $18,000
Americans Friends of Magen David Adom · New York, NY · 2023
Charitable purposes
- $18,000
Yeshiva Universty · New York, NY · 2023
Charitable purposes
- $17,590
Other Various Charitable Organizations · Cedarhurst, NY · 2023
Charitable purposes
- $17,500
Kulanu Center for Special Services · Cedarhurst, NY · 2024
Charitable purposes
- $15,000
American Friends of Idc · New York, NY · 2023
Charitable purposes
- $15,000
American Society for Yad Vashem · New York, NY · 2023
Charitable purposes
- $15,000
American Comm for Shaare Zedek · New York, NY · 2022
Charitable purposes
- $13,600
Ozer Yisroel · Brooklyn, NY · 2023
Charitable purposes
- $13,000
Rambam Mesivta Maimonides · Lawrence, NY · 2024
Charitable purposes
- $13,000
Yeshiva Lev Hatorah · Brooklyn, NY · 2024
Charitable purposes
- $12,500
Memorial Sloan Kettering · New York, NY · 2024
Charitable purposes
- $12,035
Congregation Beth Shalom · Lawrence, NY · 2022
Charitable purposes
- $12,000
Lma'Anchem USA · Brooklyn, NY · 2024
Charitable purposes
- $12,000
Congregation Beth Abraham · Bergenfield, NJ · 2023
Charitable purposes
- $10,100
Orthodox Union · New York, NY · 2023
Charitable purposes
- $10,000
American Comm for Shaare Zedek · New York, NY · 2024
Charitable purposes
- $10,000
American Friends of Livnot · Highland Park, NJ · 2024
Charitable purposes
- $10,000
American Friends of Livnot · Highland Park, NJ · 2023
Charitable purposes
- $10,000
Beit Elezraki (Through Uja Fed) · New York, NY · 2023
Charitable purposes
- $10,000
Jewish News Syndicate · Beaverton, OR · 2023
Charitable purposes
- $10,000
Pat Cairo Foundation · Valley Stream, NY · 2023
Charitable purposes
- $10,000
Rambam Mesivta Maimonides · Lawrence, NY · 2023
Charitable purposes
- $10,000
Chabad Lubavitch of the Beaches · Long Beach, NY · 2022
Charitable purposes
- $10,000
Jewish News Syndicate · Beaverton, OR · 2022
Charitable purposes
- $10,000
Leon Mayer Foundation (Long Island Foundation) · Woodmere, NY · 2022
Charitable purposes
- $10,000
Rambam Mesivta Maimonides · Lawrence, NY · 2022
Charitable purposes
- $10,000
Toldot Yisroel · New York, NY · 2022
Charitable purposes
- $9,000
The Hamptons Synagogue · Westhampton Beach, NY · 2023
Charitable purposes
- $8,333
Ohr Torah Stone · New York, NY · 2023
Charitable purposes
- $8,333
Ohr Torah Stone · New York, NY · 2022
Charitable purposes
- $7,600
Pat Cairo Foundation · Valley Stream, NY · 2024
Charitable purposes
- $7,500
Chabad Lubavitch of the Beaches · Long Beach, NY · 2023
Charitable purposes
- $7,200
Yeshiva of South Shore · Hewlett, NY · 2024
Charitable purposes
- $7,200
Our Place in Ny · Brooklyn, NY · 2023
Charitable purposes
- $7,200
Stand With US · Los Angeles, CA · 2023
Charitable purposes
- $7,200
Hadassan Wzoa · New York, NY · 2022
Charitable purposes
- $6,800
Jerusalem Chai (Ateret Cohanim) · New York, NY · 2024
Charitable purposes
- $6,500
Mesivta Ateres Yaakov · Lawrence, NY · 2024
Charitable purposes
- $6,000
Israel Gives (Co America Gives) · New York, NY · 2023
Charitable purposes
- $6,000
Lma'Anchem USA · Brooklyn, NY · 2023
Charitable purposes
- $5,450
American Friends of Shevach (Sh) · Staten Island, NY · 2022
Charitable purposes
- $5,150
Alpha Epsilon Pi Foundation · Indianapolis, IN · 2024
Charitable purposes
- $5,100
Jerusalem Chai (Ateret Cohanim) · New York, NY · 2022
Charitable purposes
- $5,009
Yeshiva Lev Hatorah · Brooklyn, NY · 2023
Charitable purposes
- $5,000
Achiezer · Lawrence, NY · 2024
Charitable purposes
- $5,000
American Friends of Bar-Ilan University · New York, NY · 2024
Charitable purposes
- $5,000
Camera · Boston, MA · 2024
Charitable purposes
- $5,000
Chabad Lubavitch of the Beaches · Long Beach, NY · 2024
Charitable purposes
- $5,000
Friends of the Idf · Ny, NY · 2024
Charitable purposes
- $5,000
Nassau County Police Department Foundation · Garden City, NY · 2024
Charitable purposes
- $5,000
Alpha Epsilon Pi Foundation · Indianapolis, IN · 2023
Charitable purposes
- $5,000
Americans Against Antisemitism · Brooklyn, NY · 2023
Charitable purposes
- $5,000
Fjc Foundation · New York, NY · 2023
Charitable purposes
- $5,000
Friends of the Idf · Ny, NY · 2023
Charitable purposes
- $5,000
Hebrew Academy of Long Beach · Cedarhurst, NY · 2023
Charitable purposes
- $5,000
Jerusalem Chai (Ateret Cohanim) · New York, NY · 2023
Charitable purposes
- $5,000
Nassau County Police Department Foundation · Garden City, NY · 2023
Charitable purposes
- $5,000
Network for the Good · Washington, DC · 2023
Charitable purposes
- $5,000
Tikvah Fund · New York, NY · 2023
Charitable purposes
- $5,000
Fjc Foundation · New York, NY · 2022
Charitable purposes
- $5,000
Hebrew Academy of Long Beach · Cedarhurst, NY · 2022
Charitable purposes
- $5,000
Hebrew Academy of the Five Towns Rockaway · Lawrence, NY · 2022
Charitable purposes
- $5,000
Nassau County Police Department Foundation · Garden City, NY · 2022
Charitable purposes
- $5,000
South Nassau Comm Hospital · Oceanside, NY · 2022
Charitable purposes
- $5,000
Tikvah Fund · New York, NY · 2022
Charitable purposes
- $5,000
Zoaorg · New York, NY · 2022
Charitable purposes
- $4,800
613 Adama Llc · Woodmere, NY · 2024
Charitable purposes
- $4,800
613 Adama Llc · Woodmere, NY · 2023
Charitable purposes
- $4,639
Storahtelling Lab Shul · New York, NY · 2022
Charitable purposes
- $3,954
Amit · New York, NY · 2024
Charitable purposes
- $3,780
Jgive · 2022
Charitable purposes
- $3,700
Amit · New York, NY · 2023
Charitable purposes
- $3,600
American Friends of Migdal Ohr · New York, NY · 2024
Charitable purposes
- $3,600
The Chelsea Shul · New York, NY · 2024
Charitable purposes
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.

