New York · Private foundation
Greenzweig Family Foundation
Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
- $170k
- Granted FY2025(still arriving)
- 1
- Grants FY2025
- 1
- Organizations funded FY2024
- 0%
- First-time grantees FY2024
- Median grant, FY2025
- $170,440
- Largest grant, FY2025
- $170,440
- Organizations funded a year
- 1 to 320
- FY2018 to FY2024
- States reached, FY2025
- 1
- Total assets, FY2025
- $1.6M
- Applications
- Preselected organizations only
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 0% of the organizations Greenzweig Family Foundation funded were first-time grantees, receiving 0% of its grant dollars.
New vs renewed · share of each year
In FY2024, 100% of grant dollars renewed an existing relationship; $0 went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2025still arriving | 1 | $170k | 0% |
| FY2024 | 1 | $181k | 0% |
| FY2023 | 1 | $171k | 100% |
| FY2022 | 68 | $93k | 65% |
| FY2021 | 199 | $664k | 69% |
| FY2020 | 227 | $460k | 74% |
| FY2019 | 264 | $337k | 78% |
| FY2018 | 320 | $205k | 93% |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.
Where its grants go
Grant dollars by states, across the years we hold.
Which US states its grants reach
Top grantees
Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| Yeshivas Chsan Sofer Inc | $228,000 | 2 | n/a |
| Kahal Mekor Chaim | $114,390 | 5 | n/a |
| B Above Worldwide Institute Inc | $100,000 | 1 | n/a |
| Cong Sharei Chesed | $37,380 | 2 | n/a |
| Fund for the City of New York Inc | $20,000 | 1 | 0% |
| Reb Meir Baal Haness Inc | $14,095 | 1 | n/a |
| Mevakshai Hashem | $13,492 | 4 | n/a |
| Congregation Adas Yereim | $12,250 | 2 | n/a |
| Cong Shaarei Chesed | $10,000 | 1 | n/a |
| Cong Ohel Torah | $9,400 | 4 | n/a |
Show all 161 grantees
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| Yeshivas Chsan Sofer Inc | $228,000 | 2 | n/a |
| Kahal Mekor Chaim | $114,390 | 5 | n/a |
| B Above Worldwide Institute Inc | $100,000 | 1 | n/a |
| Cong Sharei Chesed | $37,380 | 2 | n/a |
| Fund for the City of New York Inc | $20,000 | 1 | 0% |
| Reb Meir Baal Haness Inc | $14,095 | 1 | n/a |
| Mevakshai Hashem | $13,492 | 4 | n/a |
| Congregation Adas Yereim | $12,250 | 2 | n/a |
| Cong Shaarei Chesed | $10,000 | 1 | n/a |
| Cong Ohel Torah | $9,400 | 4 | n/a |
| Congregation Ahavas Tzdokah Vchesed Inc | $8,800 | 2 | n/a |
| Yeshivas Ohr V'Daas | $8,300 | 2 | 0% |
| Mekor Chaim of Park Slope | $8,000 | 1 | n/a |
| Yeshiva Noam Hatorah | $6,120 | 1 | n/a |
| Nechomas Yisroel | $5,648 | 5 | n/a |
| Hamesivta of Monsey | $5,000 | 1 | n/a |
| The Zichron Shimshon Foundation Inc | $4,200 | 1 | n/a |
| Bais Lubavitch Inc | $4,000 | 2 | n/a |
| Keren Leah | $2,500 | 2 | n/a |
| Kollel Zichron Shneur Inc | $2,000 | 2 | n/a |
| T T Lizensk | $1,572 | 1 | n/a |
| The Rosen Memorial Fund Inc | $1,500 | 1 | 0% |
| Cong Ohel Yakov | $1,400 | 1 | n/a |
| A Torah Infertilty Medium Exchange | $1,270 | 5 | 0% |
| Cong Bais Usher | $1,220 | 2 | n/a |
| Binyan Torah Inc | $1,120 | 1 | n/a |
| Keren Rachamim Inc | $1,020 | 3 | n/a |
| Keren Yisroel | $1,000 | 1 | n/a |
| Congregation Beth David | $970 | 3 | n/a |
| Congregation Ezras Yisroel | $860 | 3 | n/a |
| Mosdos Chernobel Inc | $790 | 2 | n/a |
| Edible Leftovers Inc | $790 | 4 | 0% |
| Kollel Be Er Mordechai | $760 | 2 | n/a |
| Bty Foundation Inc | $740 | 4 | 0% |
| Kollel Chatzos | $720 | 2 | n/a |
| Jerusalem Open House | $610 | 3 | n/a |
| Cong Zichron Yeshia Inc | $540 | 4 | n/a |
| Keren Vezer Inc Keren Ezer | $500 | 1 | n/a |
| Yeshiva Cheshkas Hatorah | $500 | 1 | n/a |
| Cong Ohr Yitzchok | $500 | 1 | n/a |
| Central Uta of Monsey | $500 | 1 | n/a |
| Chicago Community Kollel Inc | $500 | 1 | n/a |
| Central Fund of Israel | $500 | 1 | n/a |
| Greater Beth Hatzlacha Inc | $500 | 1 | n/a |
| Cong Beir Mayim Inc | $500 | 1 | n/a |
| Gemach Zichron Moshe Inc | $500 | 1 | 0% |
| Hachnosas Orchim of Monsey | $500 | 2 | n/a |
| Bais Binyomin | $478 | 1 | n/a |
| Beis Vaad | $450 | 2 | n/a |
| Chonen Vnosen | $438 | 2 | n/a |
| Bais Yehuda Inc | $401 | 2 | n/a |
| Ezer Mizion | $386 | 3 | 0% |
| Cong Toldos Yitzchok Inc | $370 | 2 | n/a |
| Goldstein Memorial Fund | $360 | 1 | n/a |
| Aim B Yisroel Inc | $360 | 1 | 0% |
| Yeshiva Talpiot Inc | $360 | 1 | 0% |
| Congregation Ohr Yisroel Inc | $360 | 2 | n/a |
| Chasdei Yona Meir | $360 | 1 | 0% |
| Yeshiva Dmonsey | $360 | 2 | n/a |
| Chofetz Chaim Heritage Foundation | $350 | 2 | 0% |
| Rivkah Laufer Bikur Cholim | $340 | 1 | 0% |
| Cong Keren Ezer | $320 | 2 | n/a |
| Kollel Ohr Yehuda Inc | $316 | 2 | n/a |
| Bais Brocho Dkarlin Stolin | $300 | 2 | n/a |
| Keren Zichron Menachem | $280 | 1 | n/a |
| Mikvah USA Inc | $270 | 2 | 0% |
| Keren Hatzedaka Inc | $260 | 1 | 0% |
| Yeshivath Torah Vodaath | $255 | 3 | n/a |
| Yeshiva Degel Hatorah Inc | $250 | 1 | n/a |
| Yeshiva Nesivos Hatorah Inc | $250 | 1 | 0% |
| Cong of Echo Ridge | $250 | 1 | n/a |
| Keren Menachem | $250 | 1 | n/a |
| Kahal Bais Yitzchok | $240 | 2 | n/a |
| The Aleph Institute Inc | $228 | 1 | 0% |
| Cong Bais Yisroel Inc | $220 | 2 | n/a |
| Relief Resources Inc | $186 | 3 | 0% |
| Tzidkat Josef Naphtali | $180 | 1 | n/a |
| Kollel International Inc | $180 | 1 | n/a |
| Kapayim Inc | $180 | 1 | 0% |
| Vyazreim Inc | $180 | 1 | 0% |
| Bonei Olam Inc | $180 | 1 | 0% |
| Cong Zichron Yechiel | $180 | 1 | n/a |
| Mechon Lhoroa | $180 | 1 | n/a |
| Yeshiva Oholei Shem Dnitra | $180 | 1 | n/a |
| Israel Food Distribution Inc Co Mr Avi Schoemann | $180 | 1 | 0% |
| Halacha Institute of Monsey Inc | $180 | 1 | n/a |
| Cong Ohr Yisroel Vilednik | $180 | 1 | n/a |
| Masoras Avos Inc | $180 | 1 | n/a |
| Mikva Divrei Chaim | $180 | 1 | 0% |
| Congregation Toldos Yehuda Inc | $180 | 1 | n/a |
| Mosdos Satmar of Bloomingburg | $180 | 1 | n/a |
| The Playroom community Center Inc | $180 | 1 | 0% |
| Yeshiva Zichron Meilech Inc | $180 | 1 | n/a |
| Mosdos Sanz of Monsey | $180 | 1 | 0% |
| Cong Sharei Torah Inc | $180 | 1 | n/a |
| Yeshiva Kehillos Yakov | $180 | 1 | n/a |
| Yeshivas Abirey Lev | $180 | 1 | 0% |
| Yeshivas Ohr Olam | $180 | 1 | n/a |
| Cong Zichron Elimelech Inc | $180 | 1 | n/a |
| Legadel | $180 | 1 | n/a |
| Kollel Avreichim Dsatmar Monsey | $172 | 1 | n/a |
| Cong Mesivta | $170 | 2 | n/a |
| Lekovod Shabbos | $150 | 1 | 0% |
| Keren Zichron Dov Inc | $145 | 2 | n/a |
| Zichron Avrohom Vesther Fund | $140 | 1 | 0% |
| Bikur Cholim of Cleveland | $120 | 1 | 0% |
| Catskills Hatzalah Inc | $120 | 1 | 0% |
| Magen Avrohom Foundation | $120 | 1 | 0% |
| Yeshiva Ohr Yoseph | $120 | 1 | n/a |
| Kesser Bais Yakov | $120 | 1 | n/a |
| Yeshiva Meor Hatorah Inc | $120 | 1 | n/a |
| Cong Tiferes Moshe Inc | $120 | 1 | n/a |
| American Friends of Yad Eliezer | $120 | 1 | 0% |
| Congregation Tiferes Shulem Inc | $120 | 1 | n/a |
| Binyan Yerushlaim | $120 | 1 | n/a |
| Cong Oholei Tzvi Dspinka Inc | $120 | 1 | n/a |
| Cong Kol Simcha Inc | $120 | 1 | n/a |
| Mishna Balpah Inc | $120 | 1 | n/a |
| Agudas Tov V'Chesed Inc | $120 | 1 | 0% |
| The Yad Lelev Foundation Inc | $120 | 1 | 0% |
| Mosdos Spinka | $120 | 1 | n/a |
| Yeshiva Nesivos Hatorah | $120 | 1 | n/a |
| Tomchei Tzedaka Corp | $120 | 2 | 0% |
| Toirem | $108 | 1 | n/a |
| Congregation Yeshiva Yad Moishe | $108 | 2 | n/a |
| Yeshiva Eitz Chaim | $100 | 1 | n/a |
| Cong Zichron Avos | $100 | 1 | n/a |
| Kehillas Spring Hill | $100 | 1 | n/a |
| Congregation Masores Hachinuch Inc | $100 | 1 | n/a |
| Kollel Shabbos Kodesh | $100 | 1 | n/a |
| Congregation Pnei Menachem | $100 | 1 | n/a |
| Vaad L-Hachnusas Orchim Inc | $100 | 2 | n/a |
| Bais Binyomin Academy Inc | $100 | 1 | n/a |
| Congregation Kollel Yechiel Yehuda | $100 | 1 | n/a |
| O a E Pinsk Karlin Inc | $100 | 1 | 0% |
| Cong Tiferes Yakov Inc | $100 | 1 | n/a |
| Ashreinu Inc | $100 | 1 | 0% |
| Friends of Yeshiva Tehilas Shlomo Inc | $100 | 1 | n/a |
| Cong Meor Eiynayim Inc | $100 | 1 | n/a |
| Yeshiva Shefa Chaim | $100 | 1 | n/a |
| Chai Lifeline Inc | $72 | 2 | 0% |
| Yeshiva Sholom Shachna | $72 | 2 | n/a |
| Congregation Lev Simcha | $72 | 1 | n/a |
| Mesivta Ahavas Hatorah | $61 | 2 | 0% |
| Peylim Lev Lachim | $54 | 2 | 0% |
| Cong Noiam Mgodim | $54 | 1 | n/a |
| Count Me in Inc | $54 | 1 | n/a |
| Congregation Rav Lehoshia Inc | $50 | 1 | 0% |
| Regional Bikur Cholim | $50 | 1 | n/a |
| Sar Shalom Inc | $50 | 1 | n/a |
| Cong Divrei Torah Inc | $50 | 1 | n/a |
| Refuah Helpline Incdba Refuah Resources | $50 | 1 | 0% |
| Ezras Cholim D Satmar Inc | $50 | 1 | 0% |
| Mifal Kav | $50 | 1 | n/a |
| Chesed Lavraham | $36 | 1 | n/a |
| Avihem Inc | $36 | 2 | 0% |
| The Jewish Center for Special Education | $36 | 1 | n/a |
| Chasdei Meshilam | $36 | 1 | n/a |
| Keren Chasanim Inc | $20 | 1 | n/a |
| Ezrat Achim for Special Children Inc | $18 | 1 | n/a |
| Yeshiva Chemdas Hatorah Inc | $18 | 1 | n/a |
Plus 801 recipients with no EIN on record ($1.8M), not named here.
Where it is load-bearing
Each grantee by its size and the share of its budget Greenzweig Family Foundation supplied at peak.
Tap a dot to name the grantee.
How this is measured
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: The Ojc Fund · Jack Adjmi Family Foundation Inc · Zichron Simcha Dsassov · The Lexicon Foundation Inc · S&E Foundation · Zichron Chaim Charity Fund · Bochner Foundation · Blum Foundation · Igcf Inc · Ani Mamin Foundation · Kee Seesu Foundation · R' Shaya Ben Moshe Foundation
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to Greenzweig Family Foundation?
Find your warmest path to Greenzweig Family Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.
About Greenzweig Family Foundation
- How much does Greenzweig Family Foundation give?
- Greenzweig Family Foundation reported 1 grants totaling $170,440 in its FY2025 IRS filing. It funded between 1 and 320 organizations a year over FY2018 to FY2024.
- What does Greenzweig Family Foundation fund?
- By grant dollars over FY2017 to FY2025, its largest causes are Religion (54%), Human Services (15%), Philanthropy (5%).
- Who are Greenzweig Family Foundation's largest grantees?
- By total granted over FY2017 to FY2025: Yeshivas Chsan Sofer Inc ($228k), Kahal Mekor Chaim ($114k), B Above Worldwide Institute Inc ($100k).
- Does Greenzweig Family Foundation fund new organizations?
- In FY2024, 0% of the organizations it funded were first-time grantees.
- Does Greenzweig Family Foundation accept unsolicited applications?
- Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
- Which funders back the same organizations as Greenzweig Family Foundation?
- Its strongest co-funders, measured against what their size predicts, include The Ojc Fund, Jack Adjmi Family Foundation Inc, Zichron Simcha Dsassov.
- Where is Greenzweig Family Foundation based?
- Greenzweig Family Foundation is based in NY.
Play a game based on Greenzweig Family’s filings →