Mahir & Helene Reiss Foundation | Foundation Profile
GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Mahir & Helene Reiss Foundation. Data shown is extracted from Form 990-PF filings.
EIN: 13-3050322
Foundation Overview
Based in New York, NY, Mahir & Helene Reiss Foundation has awarded 280 grants totaling $1,609,535 to organizations in New York, New Jersey and 4 other states across the US. Individual grants range from $18 to $88,350, with a median award of $2,000.
Latest Tax Year
2024
Total Giving (all years)
$1,609,535
Total Assets
$139,371
Median Grant (all grants)
$2,000
Latest Form 990-PF Snapshot
Total Grants
61
Median Grant
$3,600
% Median Grant Decline
-5%
(vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year:
February 2026
Foundation Intelligence
Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies
New Applicant Friendliness
Balanced Approach: 41%
25 of 61 recipients (41%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.
Geographic Focus
New York
68% of grants are awarded in New York, with additional funding distributed across 5 other locations. The foundation balances regional focus with broader geographic diversity. Within New York, funding concentrates in Brooklyn (72%), Monsey (10%), Lawrence (3%).
Funding Trajectory
+331%
Strong 331% growth in annual giving over 4 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.
Program Areas
General Purposes + Community Projects
Dual focus on general purposes (80%) and community projects, indicating strategic concentration in complementary program areas.
Where is The Money Going?
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Grants & Funding
Analyzing past grantees provides valuable insights into Mahir & Helene Reiss Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.
| Name | Amount | Location | Purpose | Year |
|---|---|---|---|---|
| American Friends Of Bais Medrash Taharos | $8,000 | Airmont, NY, US | Charitable Contribution | 2024 |
| Bais Medrash Nefesh Chaya | $8,000 | Lakewood, NJ, US | Charitable Contribution | 2024 |
| Belz Institutions Of Israel | $22,600 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Chevra Mishnayos | $5,000 | Lakewood, NJ, US | Charitable Contribution | 2024 |
| Cong Ahavas Tzedokah Vchesed | $53,100 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Cong Anshei Harim | $200 | Fallsburg, NY, US | Charitable Contribution | 2024 |
| Cong Bais Avrohom | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Cong Machzikei Hadas | $29,400 | Lakewood, NJ, US | Charitable Contribution | 2024 |
| Friends Of Aderes Hatorah | $1,000 | Lakewood, NJ, US | Charitable Contribution | 2024 |
| Torah Community Fund | $42,100 | Passaic, NJ, US | Charitable Contribution | 2024 |
| Yeshiva Bais Binyamin | $100 | Monsey, NY, US | Charitable Contribution | 2024 |
| Yeshurun Foundation | $15,000 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Cong Ohel Torah | $32,906 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Cong Oholei Yaakov | $3,000 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Cong Ramat Shlomo | $5,000 | Lakewood, NJ, US | Charitable Contribution | 2024 |
| Friends Of Tifereth Zion | $30,000 | Lakewood, NJ, US | Charitable Contribution | 2024 |
| Yeshiva Dvar Torah | $2,000 | Lakewood, NJ, US | Charitable Contribution | 2024 |
| Yeshiva Karlin Stolin | $25 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Afo Yad Eliezer | $11,500 | Jackson, NJ, US | Charitable Contribution | 2024 |
| Mesivta Tiferes Shmuel | $6,000 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Catskills Hatzolah | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Gemach Zichron Moshe | $1,500 | Passaic, NJ, US | Charitable Contribution | 2024 |
| Izman Torah Solutions | $120 | Sanford, NC, US | Charitable Contribution | 2024 |
| Keren Matan Beseser | $3,600 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Kehilas New Central Inc | $8,000 | Lakewood, NJ, US | Charitable Contribution | 2024 |
| Kolel Chibas Jerusalem | $100 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Cong Yetev Lev | $13,000 | Brooklyn, NY, US | Charitable Contribution | 2024 |
| Yeshiva Ateret Yisrael | $18,000 | Brooklyn, NY, US | Charity | 2024 |
| Afo Kollel Shaarei Simcha | $18,000 | Lakewood, NJ, US | Charity | 2024 |
| Ohel | $6,360 | Brooklyn, NY, US | Charity | 2024 |
| Yeshiva Novominsk | $15,000 | Brooklyn, NY, US | Charity | 2024 |
| Eshel Publications | $1,000 | Columbia, MD, US | Charity | 2024 |
| American Friends Of Yeshiva Dmir | $22,000 | Brooklyn, NY, US | Charity | 2024 |
| Bais Medrash Zichron Tuvia | $36,000 | Brooklyn, NY, US | Charity | 2024 |
| Zichron Kelem | $3,600 | Brooklyn, NY, US | Charity | 2024 |
| Central Fund Of Israel | $5,000 | Cedarhurst, NY, US | Charitable Donation | 2024 |
| Cong Tiferes Yaakov | $2,800 | Lakewood, NJ, US | Charitable Donation | 2024 |
| Keren Hayeshivos | $1,000 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Keren Torah V'chesed | $3,600 | Suffern, NY, US | Charitable Donation | 2024 |
| Kolel International | $1,000 | Lakewood, NJ, US | Charitable Donation | 2024 |
| Shirat David | $500 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Kollel Zichron Yaakov Yitzchak | $10,000 | Lakewood, NJ, US | Charitable Donation | 2024 |
| Machon Shiurei Rav Rafael | $15,000 | Far Rockaway, NY, US | Charitable Donation | 2024 |
| Mikvah Yisroel Of Flatbush | $2,000 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Ozer Dalim | $100 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Pef Israel Endowment Funds | $360 | Ny, NY, US | Charitable Donation | 2024 |
| Yeshiva Slabodkah Knesseth Israel | $3,000 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Rebbe Meir Baal Hanes Charities Kol | $360 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Yeshiva Rabbi Chaim Berlin | $18,000 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Yeshiva Or Yerushalayim | $16,000 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Yeshiva Tiferes Elimelech | $250 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Yad Yisroel Inc | $3,000 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Bais Ulfana | $30,360 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Bikur Cholim Of Manhattan Inc | $2,500 | Ny, NY, US | Charitable Donation | 2024 |
| Afo Yeshivas Brisk Yerushalayim | $7,500 | Brooklyn, NY, US | Charitable Donation | 2024 |
| American Friends Of Meshi Inc | $6,000 | Boca Raton, FL, US | Charitable Donation | 2024 |
| Chizuk Hatorah Inc | $720 | Brooklyn, NY, US | Charitable Donation | 2024 |
| Friends Of Pnei Shmuel Inc | $1,000 | Monsey, NY, US | Charitable Donation | 2024 |
| Cong Kehal Chasidei Chernobyl | $1,800 | Lawrence, NY, US | Charitable Donation | 2024 |
| Yeshiva Imrei Yosef | $7,500 | Brooklyn, NY, US | Charitable Donation | 2024 |
| In His Image Foundation | $1,000 | Lynbrook, NY, US | Charitable Donation | 2024 |
| Afo Yeshivat Chochmot Shlomo | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Aniyei Yerushalayim | $1,000 | Lakewood, NJ, US | Charitable Contribution | 2023 |
| Bais Medrash Nefesh Chaya | $4,000 | Lakewood, NJ, US | Charitable Contribution | 2023 |
| Belz Institutions Of Israel | $7,500 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Chevra Mishnayos | $6,300 | Lakewood, NJ, US | Charitable Contribution | 2023 |
| Cong Ahavas Tzedokah Vchesed | $88,350 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Cong Anshei Harim | $2,300 | Fallsburg, NY, US | Charitable Contribution | 2023 |
| Cong Bais Avrohom | $6,000 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Cong Kol Torah | $9,800 | Monsey, NY, US | Charitable Contribution | 2023 |
| Cong Machzikei Hadas | $28,200 | Lakewood, NJ, US | Charitable Contribution | 2023 |
| Friends Of Jewish Welfare Org Of An | $2,500 | Lawrence, NY, US | Charitable Contribution | 2023 |
| Keren Ezrah Inc | $2,000 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Rabbinical Seminary Of America | $180 | Flushing, NY, US | Charitable Contribution | 2023 |
| Torah Communications Network | $96 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Torah Community Fund | $38,800 | Passaic, NJ, US | Charitable Contribution | 2023 |
| Yeshiva Bais Binyamin | $360 | Monsey, NY, US | Charitable Contribution | 2023 |
| Yeshurun Foundation | $5,000 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Cong Ohel Torah | $54,200 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Cong Oholei Yaakov | $1,500 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Afo Torah And Tefila | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| American Friends Of Darche Noam | $10,720 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Friends Of Tifereth Zion | $31,800 | Lakewood, NJ, US | Charitable Contribution | 2023 |
| Yeshiva Dvar Torah | $1,000 | Lakewood, NJ, US | Charitable Contribution | 2023 |
| Afo Yad Eliezer | $14,000 | Jackson, NJ, US | Charitable Contribution | 2023 |
| Mesivta Tiferes Shmuel | $10,500 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Catskills Hatzolah | $500 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Gemach Zichron Moshe | $3,500 | Passaic, NJ, US | Charitable Contribution | 2023 |
| Keren Matan Beseser | $3,600 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Kehilas New Central Inc | $13,500 | Lakewood, NJ, US | Charitable Contribution | 2023 |
| Cong Yetev Lev | $12,000 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Rekonect | $2,000 | Elizabeth, NJ, US | Charitable Contribution | 2023 |
| Yeshiva Tiferes Yisroel | $180 | Brooklyn, NY, US | Charitable Contribution | 2023 |
| Temech | $5,000 | Ny, NY, US | Charity | 2023 |
| Cong Dvar Moshe Of Horodenke | $180 | Brooklyn, NY, US | Charity | 2023 |
| Cong Bais Eliezer | $250 | Monsey, NY, US | Charity | 2023 |
| Yeshiva Ateret Yisrael | $18,000 | Brooklyn, NY, US | Charity | 2023 |
| Helping Hand Foundation | $23,000 | Brooklyn, NY, US | Charity | 2023 |
| Afo Kollel Shaarei Simcha | $18,000 | Lakewood, NJ, US | Charity | 2023 |
| Cong Divrei Yechezkel | $6,000 | Monsey, NY, US | Charity | 2023 |
| Ohel | $2,000 | Brooklyn, NY, US | Charity | 2023 |
| Yeshiva Novominsk | $3,000 | Brooklyn, NY, US | Charity | 2023 |
| Cong Kol Yaakov | $1,000 | Jackson, NJ, US | Charity | 2023 |
| Yeshiva Emek Hatorah | $5,000 | Howell, NJ, US | Charity | 2023 |
| Eshel Publications | $4,000 | Columbia, MD, US | Charity | 2023 |
| Laniado Development Fund | $1,000 | Monsey, NY, US | Charity | 2023 |
| American Friends Of Yeshiva Dmir | $6,000 | Brooklyn, NY, US | Charity | 2023 |
| Bais Medrash Zichron Tuvia | $15,000 | Brooklyn, NY, US | Charity | 2023 |
| Refuah Helpline | $1,800 | Brooklyn, NY, US | Charity | 2023 |
| Zichron Kelem | $1,200 | Brooklyn, NY, US | Charity | 2023 |
| Central Fund Of Israel | $5,000 | Cedarhurst, NY, US | Charitable Donation | 2023 |
| Kupat Bais Yisroel | $750 | Brooklyn, NY, US | Charity | 2023 |
| American Friends Of Kfar Chassidim | $1,000 | Lakewood, NJ, US | Charitable Contribution | 2023 |
| Bais Medrash Nefesh Chaya | $4,968 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Belz Institutions Of Israel | $16,240 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Beth Jacob Drav Meir | $4,500 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Ahavas Tzedokah Vchesed | $5,360 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Anshei Harim | $72 | Fallsburg, NY, US | Charitable Contribution | 2022 |
| Cong Bais Avrohom | $3,220 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Kol Torah | $2,200 | Monsey, NY, US | Charitable Contribution | 2022 |
| Esh Dat | $3,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Friends Of Jewish Welfare Org Of An | $7,500 | Lawrence, NY, US | Charitable Contribution | 2022 |
| Friends Of Kaf Hachaim | $1,000 | Miami, FL, US | Charitable Contribution | 2022 |
| Rabbinical Seminary Of America | $180 | Flushing, NY, US | Charitable Contribution | 2022 |
| Torah Communications Network | $96 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Torah Community Fund | $35,800 | Passaic, NJ, US | Charitable Contribution | 2022 |
| Vaad Harabbanim | $1,040 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Yeshiva Bais Binyamin | $100 | Monsey, NY, US | Charitable Contribution | 2022 |
| Yeshurun Foundation | $10,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Ohel Torah | $8,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Oholei Yaakov | $6,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Ramat Shlomo | $1,000 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| American Assn Of Bikur Cholim Hospi | $36 | New York, NY, US | Charitable Contribution | 2022 |
| Afo Torah And Tefila | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Afo Yeshiva Of Kefar Hasidim | $2,000 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| American Friends Of Darche Noam | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Friends Of Keter Torah | $500 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Avnei Kodesh | $950 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Torat Hanachal | $1,500 | Elberon, NJ, US | Charitable Contribution | 2022 |
| Friends Of Tifereth Zion | $20,000 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Yeshiva Beth Joseph | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Yeshiva Dvar Torah | $3,000 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Yeshiva Karlin Stolin | $72 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Yeshiva Ketana Of Lakewood | $100 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Yeshiva Mishkan Hatalmud | $350 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Afo Yad Eliezer | $7,000 | Jackson, NJ, US | Charitable Contribution | 2022 |
| Yad Menachem L'tinok | $180 | Ny, NY, US | Charitable Contribution | 2022 |
| Minchas Asher | $720 | Teaneck, NJ, US | Charitable Contribution | 2022 |
| Mifalot Simcha | $4,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Mesivta Tiferes Shmuel | $3,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Beth Hatalmud | $360 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Catskills Hatzolah | $500 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Gemach Zichron Moshe | $5,000 | Passaic, NJ, US | Charitable Contribution | 2022 |
| Gur Aryeh Institute | $180 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Izman Torah Solutions | $200 | Sanford, NC, US | Charitable Contribution | 2022 |
| Keren Ezra | $1,200 | Monsey, NY, US | Charitable Contribution | 2022 |
| Keren Matan Beseser | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Knn Relief Fund | $3,000 | Elizabeth, NJ, US | Charitable Contribution | 2022 |
| Kehilas New Central Inc | $3,600 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Kolel Chibas Jerusalem | $18 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| American Friends Of Kupat Ha'ir | $908 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Yetev Lev | $2,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Bais Medrash Nefesh Chaya | $4,968 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Belz Institutions Of Israel | $16,240 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Beth Jacob Drav Meir | $4,500 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Ahavas Tzedokah Vchesed | $5,360 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Anshei Harim | $72 | Fallsburg, NY, US | Charitable Contribution | 2022 |
| Cong Bais Avrohom | $3,220 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Kol Torah | $2,200 | Monsey, NY, US | Charitable Contribution | 2022 |
| Esh Dat | $3,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Friends Of Jewish Welfare Org Of An | $7,500 | Lawrence, NY, US | Charitable Contribution | 2022 |
| Friends Of Kaf Hachaim | $1,000 | Miami, FL, US | Charitable Contribution | 2022 |
| Rabbinical Seminary Of America | $180 | Flushing, NY, US | Charitable Contribution | 2022 |
| Torah Communications Network | $96 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Torah Community Fund | $35,800 | Passaic, NJ, US | Charitable Contribution | 2022 |
| Vaad Harabbanim | $1,040 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Yeshiva Bais Binyamin | $100 | Monsey, NY, US | Charitable Contribution | 2022 |
| Yeshurun Foundation | $10,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Ohel Torah | $8,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Oholei Yaakov | $6,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Ramat Shlomo | $1,000 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| American Assn Of Bikur Cholim Hospi | $36 | New York, NY, US | Charitable Contribution | 2022 |
| Afo Torah And Tefila | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Afo Yeshiva Of Kefar Hasidim | $2,000 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| American Friends Of Darche Noam | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Friends Of Keter Torah | $500 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Avnei Kodesh | $950 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Torat Hanachal | $1,500 | Elberon, NJ, US | Charitable Contribution | 2022 |
| Friends Of Tifereth Zion | $20,000 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Yeshiva Beth Joseph | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Yeshiva Dvar Torah | $3,000 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Yeshiva Karlin Stolin | $72 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Yeshiva Ketana Of Lakewood | $100 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Yeshiva Mishkan Hatalmud | $350 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Afo Yad Eliezer | $7,000 | Jackson, NJ, US | Charitable Contribution | 2022 |
| Yad Menachem L'tinok | $180 | Ny, NY, US | Charitable Contribution | 2022 |
| Minchas Asher | $720 | Teaneck, NJ, US | Charitable Contribution | 2022 |
| Mifalot Simcha | $4,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Mesivta Tiferes Shmuel | $3,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Beth Hatalmud | $360 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Catskills Hatzolah | $500 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Gemach Zichron Moshe | $5,000 | Passaic, NJ, US | Charitable Contribution | 2022 |
| Gur Aryeh Institute | $180 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Izman Torah Solutions | $200 | Sanford, NC, US | Charitable Contribution | 2022 |
| Keren Ezra | $1,200 | Monsey, NY, US | Charitable Contribution | 2022 |
| Keren Matan Beseser | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Knn Relief Fund | $3,000 | Elizabeth, NJ, US | Charitable Contribution | 2022 |
| Kehilas New Central Inc | $3,600 | Lakewood, NJ, US | Charitable Contribution | 2022 |
| Kolel Chibas Jerusalem | $18 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| American Friends Of Kupat Ha'ir | $908 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| Cong Yetev Lev | $2,000 | Brooklyn, NY, US | Charitable Contribution | 2022 |
| American Friends Of Bais Medrash Taharos | $2,000 | Airmont, NY, US | Charitable Contribution | 2021 |
| Agudas Tov Vchesed | $1,018 | Monsey, NY, US | Charitable Contribution | 2021 |
| Afo Yeshivat Chochmot Shlomo | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Aniyei Yerushalayim | $1,000 | Lakewood, NJ, US | Charitable Contribution | 2021 |
| Bais Medrash Nefesh Chaya | $3,600 | Lakewood, NJ, US | Charitable Contribution | 2021 |
| Belz Institutions Of Israel | $7,480 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Beth Jacob Day School | $2,000 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Beth Jacob Drav Meir | $7,000 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Camp Hasc | $50 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Chevra Mishnayos | $2,000 | Lakewood, NJ, US | Charitable Contribution | 2021 |
| Collel Chabad | $180 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Cong Ahavas Tzedokah Vchesed | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Cong Anshei Harim | $522 | Fallsburg, NY, US | Charitable Contribution | 2021 |
| Cong Bais Avrohom | $2,500 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Cong Kol Torah | $1,000 | Monsey, NY, US | Charitable Contribution | 2021 |
| Cong Machzikei Hadas | $3,240 | Lakewood, NJ, US | Charitable Contribution | 2021 |
| Cong Ohr Hachaim | $396 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Cong Zichron Refoel | $360 | Lakewood, NJ, US | Charitable Contribution | 2021 |
| Esh Dat | $3,000 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Fdn For Rnwal Of Jewish Life In Kau | $3,500 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Friends Of Aderes Hatorah | $1,000 | Lakewood, NJ, US | Charitable Contribution | 2021 |
| Friends Of Jewish Welfare Org Of An | $1,000 | Lawrence, NY, US | Charitable Contribution | 2021 |
| Friends Of Kaf Hachaim | $1,200 | Miami, FL, US | Charitable Contribution | 2021 |
| General Israel Orphans Home | $18 | New York, NY, US | Charitable Contribution | 2021 |
| Keren Ezrah Inc | $1,000 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Mesivta Tifereth Jerusalem | $10,000 | New York, NY, US | Charitable Contribution | 2021 |
| Ner Israel Rabbinical College | $3,600 | Pikesville, MD, US | Charitable Contribution | 2021 |
| Rabbinical Seminary Of America | $180 | Flushing, NY, US | Charitable Contribution | 2021 |
| Shomrim | $72 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Torah Communications Network | $96 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Torah Community Fund | $7,000 | Passaic, NJ, US | Charitable Contribution | 2021 |
| Tzedaka V'chesed | $1,370 | Flushing, NY, US | Charitable Contribution | 2021 |
| Vaad Harabbanim | $10,360 | Lakewood, NJ, US | Charitable Contribution | 2021 |
| Vaad Lchizuk Kiyum Hamitzvoth | $36 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Yeshiva Bais Binyamin | $180 | Monsey, NY, US | Charitable Contribution | 2021 |
| Yeshurun Foundation | $5,400 | Brooklyn, NY, US | Charitable Contribution | 2021 |
| Agudath Israel Of America | $7,100 | New York, NY, US | Charitable Contribution | 2020 |
| Ahavas Tzedoka Vchesed | $12,030 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| American Friends Of Yad Eliezer | $4,000 | Jackson, NJ, US | Charitable Contribution | 2020 |
| Bais Medrash Nefesh Chaya | $1,600 | Lakewood, NJ, US | Charitable Contribution | 2020 |
| Bais Medrash Taharos | $1,000 | Airmont, NY, US | Charitable Contribution | 2020 |
| Belz Institution Israel | $2,080 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Beth Jacob Day School | $12,300 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Bmg | $500 | Lakewood, NJ, US | Charitable Contribution | 2020 |
| Camp Hasc | $50 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Cong Bais Avrohom | $360 | Brooklyn, NY, US | Charitable Contributoin | 2020 |
| Cong Divrei Yechezkel | $6,800 | Monsey, NY, US | Charitable Contribution | 2020 |
| Cong Kollel Torah | $1,800 | Monsey, NY, US | Charitable Contribution | 2020 |
| Cong Machzikei Hadas | $3,600 | Lakewood, NJ, US | Charitable Contribution | 2020 |
| Cong Minchas Chinuch | $1,026 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Cong Minyan Mir | $500 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Cong Oholei Yaakov | $720 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Fdn For Renewal Of Jewish Life In K | $4,000 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Friends Of Tifereth Zion | $3,000 | Lakewood, NJ, US | Charitable Contribution | 2020 |
| Gye Corp | $1,620 | Lakewood, NJ, US | Charitable Contribution | 2020 |
| Khal Bnei Avrohom Yaakov | $500 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Kovetz Haposkim | $1,800 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Machzikei Hadas | $2,600 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Nechamas Zion | $16,000 | Baltimore, MD, US | Charitable Contribution | 2020 |
| Shor Yoshuv | $2,500 | Lawrence, NY, US | Charitable Contribution | 2020 |
| Torah Communications Network | $192 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Torah Community Fund | $360 | Passaic, NJ, US | Charitable Contribution | 2020 |
| Torah Vodaath | $500 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Tova Uvracha | $36,000 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Yad Eliezer | $72 | Jackson, NJ, US | Charitable Contribution | 2020 |
| Yeshiva Bais Binyomin | $100 | Stamford, CT, US | Charitable Contribution | 2020 |
| Yeshiva Ketana Of Lakewood | $360 | Lakewood, NJ, US | Charitable Contribution | 2020 |
| Yeshuran Foundation | $3,600 | Brooklyn, NY, US | Charitable Contribution | 2020 |
| Kupat Hair | $2,080 | Brooklyn, NY, US | Charitable Contribution | 2020 |
Foundations Similar to Mahir & Helene Reiss Foundation
Discover 5 foundations with comparable assets ($138,311-$140,511), similar grant patterns, and geographic focus in NY that may also align with your organization's funding needs and grant seeking strategy.
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Contact Information
Official contact details for Mahir & Helene Reiss Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.
| EIN | 13-3050322 |
| Website | N/A |
| Address | 444 MADISON AVE STE 1800 New York, NY 10022-0000 |
Key People (3)
Board members, trustees, and key staff who oversee Mahir & Helene Reiss Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.
| Director | Mahir Reiss |
|---|---|
| Foundation Mgr. | Isaac Reiss |
| Foundation Mgr. | Sarah Rosenzweig |
Forms 990-PF
IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.
Form 990-PF Research Tips
- Review Part XV for detailed grant recipient information and funding purposes
- Check Part I for total assets, annual giving amounts, and payout requirements
- Examine Part VIII for key personnel compensation and board structure
- Look for trends across multiple years to understand giving patterns
About This Foundation Profile
This comprehensive foundation profile for Mahir & Helene Reiss Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.
Data Sources & Accuracy
All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.
Research Applications
Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.
Data Currency: Last updated
February 2026
based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.