Nonprofits in Rensselaer, NY
501(c)(3) nonprofit organizations — IRS Exempt Organizations Business Master File (2026-02)
Overview
Source: IRS Exempt Organizations BMFTotal Nonprofits
71
Total Assets
$1.0B
Orgs with >$1M Assets
8
Per 10K Residents
76.8
nonprofits
-37.8% vs <10K avg
Nonprofits by Category
Source: IRS / NTEE ClassificationEducation10
Arts & Culture7
Human Services7
Community Improvement5
Religion5
Recreation & Sports4
Animal-Related3
Health Care3
Public Safety3
Environment2
Youth Development2
Philanthropy2
Mental Health1
Housing & Shelter1
Public Benefit1
Nonprofits per 10K Residents vs Similar Cities
Source: IRS BMF + Census ACSCompared to cities with population Under 10,000
Largest Nonprofits in Rensselaer
Source: IRS Exempt Organizations BMF| Organization | Category | Assets | Income | Est. |
|---|---|---|---|---|
| NEW YORK INDEPENDENT SYSTEM OPERATOR INC | Public Benefit | $1.0B | $255.4M | 2000 |
| WOODLAND HILL MONTESSORI SCHOOL | Education | $13.4M | $6.9M | 1969 |
| DOANE STUART SCHOOL | Education | $10.1M | $1.5M | 2008 |
| DISABILITY ADVOCATES INC | Public Safety | $5.8M | $10.1M | 1992 |
| LUMBER AND BUILDING MATERIAL DEALERS FOUNDATION | Community Improvement | $1.8M | $1.3M | 1968 |
| EAST GREENBUSH FIRE COMPANY INC | — | $1.7M | $521K | 2001 |
| WF BRUEN EMERGENCY SQUAD INC | Health Care | $1.3M | $2.6M | 2018 |
| RENSSELAER BOYS CLUB INCORPORATED | Youth Development | $1.1M | $695K | 1967 |
| EMPIRE STATE FORESTRY FOUNDATION INC | Environment | $791K | $36K | 1999 |
| EAST GREENBUSH MIRACLE LEAGUE INC | Recreation & Sports | $479K | $27K | 2005 |
| EASTERN BUILDING MATERIAL DEALERS EDUCATION FOUNDATION | Community Improvement | $200K | $9K | 1988 |
| BUS STOP CLUB INC | Human Services | $200K | $261K | 2009 |
| TURKISH CULTURAL CENTER ALBANY | Arts & Culture | $198K | $20K | 2010 |
| EAST GREENBUSH EDUCATION FOUNDATION | Education | $166K | $41K | 2015 |
| PEPPERTREE RESCUE INC | Animal-Related | $153K | $135K | 1999 |
| CASEY FRANKOSKI MEMORIAL SCHOLARSHIP FUND | Community Improvement | $151K | $159K | 2024 |
| EAST GREENBUSH POLICE BENEVOLENT ASSOCIATION PBA INC | Public Safety | $126K | $61K | 2014 |
| COMPANION ANIMAL PLACEMENT PROGRAMS INC | Human Services | $89K | $14K | 1999 |
| VITAMIN D WORKSHOP UNIVERSITY OF CALIFORNIA RIVERSIDE | — | $73K | $95K | 1978 |
| NEW YORK LOGGER TRAINING INC | Education | $32K | $64K | 1997 |
| SEEKING THE LOST MINISTRIES INC | Arts & Culture | $1 | $0 | 2023 |
| BAMAR NIPPON AMERICA BUDDHIST ASSOCIATION INC | Religion | $1 | $28K | 2005 |
| STARVING ARTISTS VOCATIONAL EDUCATION & DEVELOPMENT | Arts & Culture | $0 | $0 | 2015 |
| BLACK DIMENSIONS IN ART INC | Arts & Culture | $0 | $0 | 1975 |
| CARING HEART HORSE RESCUE INC | Animal-Related | $0 | $0 | 2017 |
| COMMUNITY HOPE HOUSE INC | Health Care | $0 | $0 | 2019 |
| EAST GREENBUSH AMATEUR RADIO ASSOCIATION INC | Community Improvement | $0 | $0 | 2021 |
| RUSSELL & LEONA BELLAMY MEMORIAL HOUSING FOUNDATION | Housing & Shelter | $0 | $0 | 2022 |
| VAN RENSSELAER GARDEN CLUB INC | Environment | $0 | $0 | 2022 |
| BATH-ON-THE-HUDSON PRESERVATIONISTS INC | Arts & Culture | $0 | $0 | 2024 |
| CAPITAL LAN CORP | Philanthropy | $0 | $0 | 2023 |
| VALYOU MENTAL HEALTH INC | Mental Health | $0 | $0 | 2024 |
| LAST HOUR INC | Arts & Culture | $0 | $0 | 1996 |
| NASSAU NURSERY ASSOCIATION INC | Education | $0 | $0 | 1970 |
| GREENBUSH HISTORICAL SOCIETY C O MRS KENNETH M BARBER | — | $0 | $0 | 1977 |
| PTA NEW YORK CONGRESS | Education | $0 | $0 | 1954 |
| THE 125TH NEW YORK REGIMENTAL ASSOCIATION | Arts & Culture | $0 | $0 | 1997 |
| RENSSELAER GIRLS SOFTBALL ASSOCIATION INC | Recreation & Sports | $0 | $0 | 2012 |
| POLSINELLO FOUNDATION | Human Services | $0 | $0 | 2015 |
| COMMUNITY HOSE COMPANY OF CLINTON HEIGHTS NEW YORK INC | Public Safety | $0 | $0 | 2010 |
| LITTLE LEAGUE BASEBALL INC | — | $0 | $0 | 1967 |
| HEALTHCARE EDUCATIONAL & RESEARCH FUND INC | Health Care | $0 | $2.2M | 1963 |
| PTA NEW YORK CONGRESS | — | $0 | $0 | 1954 |
| MENS GARDEN CLUB OF ALBANY INC | Education | $0 | $0 | 2017 |
| FRIENDS OF THE RENSSELAER LIBRARY | Education | $0 | $0 | 2012 |
| CAPITAL AREA URBAN LEAGUE INC | Community Improvement | $0 | $0 | 2022 |
| PARENTS OF MURDERED CHILDREN | — | $0 | $0 | 1981 |
| CHRIS DEDRICK BASEBALL CLUB INC | Education | $0 | $0 | 2014 |
| POP WARNER LITTLE SCHOLARS INC | Recreation & Sports | $0 | $0 | 1990 |
| FRIENDS OF ALBANY ROWING INC | Recreation & Sports | $0 | $0 | 2015 |
Rensselaer, NY has 71 registered 501(c)(3) nonprofit organizations with combined assets of $1.0B. The most common category is Education, with 10 organizations. 8 nonprofits have assets exceeding $1 million. That works out to 76.8 nonprofits per 10,000 residents. The oldest active nonprofit dates back to 1946.