Funding search · EIN 463387683 · Mount Vernon, NY
Katz Sidlow Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 60
- grants reported
- $136,249
- total given
- 2022–2025
- filing years
- $548
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
Full IRS filings ↗How this is builtReport an error
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.
- Fleetwood Synagogue3 grants · $60,766
- Fleetwood Synagigue1 grant · $22,772
- Yeshiva University4 grants · $8,000
- Fleetwood Rabbi Fund1 grant · $6,250
- Sar2 grants · $5,331
- Salanter Akiba Riverdale Academy1 grant · $4,300
- American Friends of Bar Ilan University1 grant · $3,000
- Sar Academy1 grant · $2,171
- Ou-Jlic1 grant · $2,075
- Met Council2 grants · $1,884
Giving over time
Grant history
All 60 reported grants, largest first.
- $22,772
Fleetwood Synagigue · Mount Vernon, NY · 2024
Religious
- $22,375
Fleetwood Synagogue · Mount Vernon, NY · 2022
Religious
- $19,238
Fleetwood Synagogue · Mount Vernon, NY · 2025
Religious
- $19,153
Fleetwood Synagogue · Mount Vernon, NY · 2023
Religious
- $6,250
Fleetwood Rabbi Fund · Mount Vernon, NY · 2025
Religious
- $4,300
Salanter Akiba Riverdale Academy · Bronx, NY · 2022
Educational
- $3,160
Sar · Bronx, NY · 2023
Educational
- $3,000
American Friends of Bar Ilan University · New York, NY · 2025
Educational
- $2,171
Sar · Bronx, NY · 2025
Educational
- $2,171
Sar Academy · Bronx, NY · 2024
Educational
- $2,075
Ou-Jlic · New York, NY · 2023
Educational
- $2,000
Yeshiva University · New York, NY · 2025
Educational
- $2,000
Yeshiva University · New York, NY · 2024
Educational
- $2,000
Yeshiva University · New York, NY · 2023
Educational
- $2,000
Yeshiva University · New York, NY · 2022
Educational
- $1,204
Met Council · New York, NY · 2023
Social
- $1,200
Yad Hachazakah · New York, NY · 2024
Social
- $1,180
Friends of the Idf · New York, NY · 2023
Social
- $1,000
Fidf · New York, NY · 2025
Social
- $1,000
American Friends of Natal · New York, NY · 2024
Social
- $1,000
Chabad Bowery · New York, NY · 2023
Religious
- $1,000
Jnf · New York, NY · 2023
Social
- $1,000
Uja New York · New York, NY · 2023
Social
- $950
Met Council for Jewish Poverty · New York, NY · 2022
Social
- $934
Met Council Jewish Poverty · New York, NY · 2025
Social
- $720
Mtva · New York, NY · 2025
Educational
- $720
Sinai Schools · Paramus, NJ · 2025
Educational
- $680
Met Council · New York, NY · 2024
Social
- $600
Frisch High School · Paramus, NJ · 2022
Educational
- $552
Brandeis Hillel · Waltham, MA · 2023
Educational
- $544
Nishmat · New York, NY · 2022
Educational
- $540
Mtva · New York, NY · 2022
Educational
- $525
Yad Ezra · Brooklyn, NY · 2025
Social
- $520
Hadar · New York, NY · 2025
Educational
- $500
American Friends of Bar Ilan · Beverly Hills, CA · 2023
Educational
- $478
Chabad Rockies · Denver, CO · 2025
Religious
- $384
Ezer Mitziyon · Brooklyn, NY · 2025
Religious
- $373
Brandeis Hillel · Waltham, MA · 2024
Social
- $360
Mtva · New York, NY · 2024
Educational
- $360
Onefamily · Philadelphia, PA · 2023
Social
- $360
Sons of Israel · Westbury, NY · 2023
Social
- $360
Amit · New York, NY · 2022
Social
- $250
Brandeis Chabad · Waltham, MA · 2023
Educational
- $250
Brandeis Hillel · Waltham, MA · 2022
Educational
- $250
Uja New York · New York, NY · 2022
Social
- $200
Igive · Brooklyn, NY · 2023
Social
- $189
Sharsheret · New York, NY · 2022
Social
- $180
Congregation Sons of Israel · Bronx, NY · 2025
Religious
- $180
Yad Ezrah · Berkley, MI · 2024
Social
- $180
Mtva · New York, NY · 2023
Educational
- $180
Nishmat · New York, NY · 2023
Religious
- $180
Chabad Brandeis · Waltham, MA · 2022
Social
- $118
Ezer Mitzion · Brooklyn, NY · 2022
Social
- $100
The Tikvah Fund · New York, NY · 2023
Educational
- $100
Stein Yeshiva · Yonkers, NY · 2022
Educational
- $57
Caringkind · New York, NY · 2023
Heallth
- $54
Satmar Bikur Cholim · Brooklyn, NY · 2022
Social
- $36
Ezras Torah · Suffern, NY · 2024
Social
- $18
Ezras Torah · Suffern, NY · 2025
Religious
- $18
Ezras Torah Fund · Suffern, NY · 2023
Social
Who else funds this kind of work
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- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
Similar purposes
- The Goldman Sachs Charitable Gift Fund9,951 grants · $854.8M
- Greater Houston Community Foundation5,612 grants · $873.8M
- Good Ventures Foundation1,830 grants · $1.32B
Similar grant size
- Shell USA Company Foundation24,663 grants · $80.1M
- The Bank of America Charitable87,335 grants · $496.1M
- Jpmorgan Chase Foundation29,571 grants · $637.4M
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.