Nonprofits in Roslyn, NY
501(c)(3) nonprofit organizations — IRS Exempt Organizations Business Master File (2026-02)
Overview
Source: IRS Exempt Organizations BMFTotal Nonprofits
98
Total Assets
$2.6B
Orgs with >$1M Assets
18
Per 10K Residents
331.6
nonprofits
+177.3% vs <10K avg
Nonprofits by Category
Source: IRS / NTEE ClassificationPhilanthropy20
Human Services13
Education11
Religion8
Youth Development5
Health Care4
International4
Arts & Culture3
Voluntary Health3
Housing & Shelter3
Recreation & Sports3
Community Improvement3
Mental Health2
Food & Agriculture2
Public Benefit1
Nonprofits per 10K Residents vs Similar Cities
Source: IRS BMF + Census ACSCompared to cities with population Under 10,000
Largest Nonprofits in Roslyn
Source: IRS Exempt Organizations BMF| Organization | Category | Assets | Income | Est. |
|---|---|---|---|---|
| ST FRANCIS HOSPITAL | Health Care | $2.0B | $2.1B | 1946 |
| THE ST FRANCIS HOSPITAL FOUNDATION INC | Health Care | $297.4M | $90.9M | 1989 |
| CHS PHYSICIAN PARTNERS PC | Health Care | $167.1M | $307.9M | 2011 |
| BUCKLEY COUNTRY DAY SCHOOL | Education | $29.6M | $17.7M | 1956 |
| ST FRANCIS RESEARCH AND EDUCATIONAL CORPORATION | — | $22.4M | $11.0M | 1993 |
| WEST OF NINTH 2 HOUSING DEVELOPMENT FUND CORP | Housing & Shelter | $21.6M | $0 | 2016 |
| DIANE AND DARRYL MALLAH FAMILYFOUNDATION | Philanthropy | $20.3M | $7.4M | 2007 |
| THE YVETTE AND JOEL MALLAH FAMILY FOUNDATION | Philanthropy | $18.7M | $1.8M | 2000 |
| BRYANT LIBRARY | Education | $10.5M | $5.5M | 1947 |
| ALLIANCE FOR HOUSING INC | Housing & Shelter | $6.1M | $53K | 2009 |
| HAN ZHANG AND JINLAN LIU FOUNDATION | Philanthropy | $2.5M | $364K | 2011 |
| JUNIOR LEAGUE OF LONG ISLAND INC | Community Improvement | $2.4M | $1.5M | 1952 |
| SEVERANCE ALUMNI ASSOCIATION INC | Education | $2.3M | $827K | 1977 |
| A A SOCIETY INC | — | $1.9M | $199K | 1951 |
| EDWIN & SHIRLEY WOLDAR FAMILY FOUNDATION INC | Philanthropy | $1.8M | $420K | 2001 |
| SGMG FOUNDATION | Philanthropy | $1.7M | $599K | 2004 |
| SHEPHERD & MOTHER OF LIGHT FOR THE NEEDY | International | $1.4M | $2.8M | 2009 |
| ROSLYN-TRINITY COOPERATIVE DAY SCHOOL | — | $1.3M | $931K | 1969 |
| DOCS FOR TOTS | Human Services | $958K | $2.1M | 2003 |
| RICHARD H GOLDMAN MEMORIAL FOUNDATION | — | $908K | $758K | 2016 |
| ROSLYN LANDMARK SOCIETY INC | — | $883K | $1.1M | 1966 |
| US FRIENDS OF ERAN INC | Mental Health | $745K | $272K | 2019 |
| CARLOS LEGACY | Human Services | $743K | $572K | 2011 |
| THE ETHAN FALKOWITZ FOUNDATION | — | $634K | $359K | 2023 |
| AMY AND MARC MAGID FOUNDATION | Philanthropy | $609K | $526K | 2022 |
| UNENGAGED UNREACHED PEOPLE GROUPS MISSIONARY SOCIETY UMS | Human Services | $495K | $179K | 2017 |
| ROSLYN BOOSTER BASKETBALL CLUB INC | Youth Development | $369K | $274K | 1996 |
| NEW YORK STATE AND BERMUDA LIONS FOUNDATION INC | Philanthropy | $355K | $92K | 2022 |
| ELLENMORRIS & JOSEPH FARBER CHARITABLE FOUNDATION | Philanthropy | $249K | $3K | 2010 |
| LITTLE LEAGUE BASEBALL INC | — | $177K | $151K | 1967 |
| THEODORE AIN FOUNDATION | Philanthropy | $161K | $53K | 2019 |
| MARTIN-LEHRER FOUNDATION | Philanthropy | $144K | $5K | 1997 |
| RUSSELL J EFROS FOUNDATION INC | Arts & Culture | $136K | $537K | 2019 |
| NEW YORK EMPIRE AFTER SCHOOL BASEBALL CORPORATION | Recreation & Sports | $120K | $110K | 2018 |
| GO WITH COURAGE INC | Voluntary Health | $113K | $433K | 2014 |
| PECHMAN FOUNDATION | — | $96K | $11K | 1953 |
| BANGLADESHI-AMERICAN PHARMACISTS ASSOCIATION INC | Voluntary Health | $68K | $42K | 2020 |
| HARBOR HILL SCHOOL PARENT FACULTY ASSOCIATION | Education | $56K | $144K | 2012 |
| FRIENDS OF A R C H INC | International | $46K | $121K | 1997 |
| ARMOUR FAMILIES INC | Youth Development | $44K | $197K | 2022 |
| KOKILABH KOTHARY FOUNDATION INV | Philanthropy | $39K | $2K | 2017 |
| ROSLYN LACROSSE CLUB INC | Recreation & Sports | $32K | $56K | 2010 |
| NEXTGEN ENTREPRENEURSHIP NETWORK | Education | $25K | $39K | 2023 |
| GLOBAL PROJECT HOPE INC | Education | $19K | $802 | 2016 |
| TEAM TODD FOUNDATION | Philanthropy | $16K | $11K | 2019 |
| NORIN ALI MOHYUDDIN HELPING HAND | Community Improvement | $15K | $30K | 2013 |
| STRATEGIC ALLIANCE OF ASIAN AMERICAN SAAANPO | Human Services | $13K | $134K | 2015 |
| MARANATHA FULL GOSPEL ASSEMBLY INC | Religion | $6K | $10K | 2005 |
| FRIEDA AND ISAAC CHARITABLE FOUNDATION | Philanthropy | $4K | $15K | 2011 |
| HABER FOUNDATION FOR MENTAL HEALTH INC | Mental Health | $2K | $77K | 2025 |
Roslyn, NY has 98 registered 501(c)(3) nonprofit organizations with combined assets of $2.6B. The most common category is Philanthropy & Grantmaking, with 20 organizations. 18 nonprofits have assets exceeding $1 million. That works out to 331.6 nonprofits per 10,000 residents. The oldest active nonprofit dates back to 1946.