Data / Nonprofits / Connecticut / West Hartford
Nonprofits in West Hartford, CT: 538 registered with the IRS
538 nonprofits are registered with the IRS in West Hartford, CT, 459 of them 501(c)(3) charities; the 176 that report revenue took in $727.2 million. The largest by revenue: University of Hartford ($305.6 million), University of Saint Joseph ($103.3 million), American School for the Deaf ($48.5 million). Most common causes: education (63), philanthropy, voluntarism and grantmaking foundations (63), arts, culture and humanities (43).
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The 500 largest by revenue
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| University of Hartford | Education | 501(c)(3) | 1957 | $305.6 million | $423.1 million | 2025-06 |
| University of Saint Joseph | Education | 501(c)(3) | 1946 | $103.3 million | $165.9 million | 2025-06 |
| American School for the Deaf | Education | 501(c)(3) | 1935 | $48.5 million | $88.4 million | 2025-06 |
| Kingswood Oxford School Inc | Education | 501(c)(3) | 1931 | $30.3 million | $78.4 million | 2025-06 |
| Renbrook School Incorporated | Education | 501(c)(3) | 1937 | $21.9 million | $57.1 million | 2025-08 |
| Jewish Community Foundation of Greater Hartford Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1998 | $17.2 million | $192.1 million | 2025-06 |
| Wampanoag Country Club Inc | 501(c)(7) | 1924 | $14.8 million | $18.1 million | 2024-12 | |
| Justice Education Center Inc | 501(c)(3) | 1980 | $13.7 million | $6.4 million | 2025-06 | |
| Hartford Golf Club | 501(c)(7) | 1929 | $13.1 million | $23.1 million | 2025-10 | |
| The Joyce D & Andrew J Mandell Greater Hartford Jewish Community | 501(c)(3) | 1959 | $12.3 million | $22.3 million | 2025-06 | |
| Jewish Federation of Greater Hartford | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1949 | $11.9 million | $16.1 million | 2025-06 |
| Hebrew Home and Hospital Inc | Health care | 501(c)(3) | 1941 | $11.5 million | $11.4 million | 2025-09 |
| The Bridge Family Center Inc | 501(c)(3) | 1969 | $10.9 million | $10.2 million | 2025-06 | |
| Health Information Alliance Inc | 501(c)(3) | 2020 | $9.9 million | $7.8 million | 2025-09 | |
| Jewish Family Service of Greater Hartford Inc | 501(c)(3) | 1987 | $9.5 million | $2.5 million | 2025-06 | |
| Journey Home Incorporated | Human services | 501(c)(3) | 2009 | $7.5 million | $6.7 million | 2025-06 |
| Yhb Charitable Endowment Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $6.8 million | $28.6 million | 2024-12 |
| Montessori School of Greater Hartford Inc | Education | 501(c)(3) | 1967 | $6.1 million | $7.2 million | 2025-06 |
| Intensive Education Academy Inc | 501(c)(3) | 1983 | $6 million | $13.1 million | 2025-08 | |
| New England Jewish Academy | Education | 501(c)(3) | 1997 | $5.9 million | $11.5 million | 2025-06 |
| Solomon Schechter Day School of Greater Hartford Inc | Education | 501(c)(3) | 1972 | $5.1 million | $2.5 million | 2025-07 |
| Trout Brook Realty Advisors Inc | Housing and shelter | 501(c)(3) | 2001 | $4.8 million | $39.4 million | 2024-12 |
| Connecticut Association of Public School Superintendents Inc | Education | 501(c)(3) | 2013 | $3.4 million | $6.8 million | 2025-06 |
| Partners for Educational Leadership Inc | Education | 501(c)(3) | 2014 | $3.2 million | $3.3 million | 2025-06 |
| Hebrew Life Choices Inc | Health care | 501(c)(3) | 1999 | $1.8 million | $7 million | 2025-09 |
| Playhouse Theatre Group Inc | Arts, culture and humanities | 501(c)(3) | 2010 | $1.8 million | $109,253 | 2025-06 |
| Dej International Heritage Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2007 | $1.7 million | $52,719 | 2024-12 |
| WHFH Development Corporation | Housing and shelter | 501(c)(3) | 2021 | $1.5 million | $4.1 million | 2024-12 |
| National Center for Montessori in the Public Sector | Education | 501(c)(3) | 2018 | $1.4 million | $324,954 | 2025-06 |
| Our Childrens Center Inc | 501(c)(3) | 1988 | $1.3 million | $285,058 | 2025-12 | |
| Elizabeth Park Conservancy Inc | Recreation and sports | 501(c)(3) | 1978 | $1.2 million | $7 million | 2025-12 |
| Knight Hall School and Child Care Center Inc | Education | 501(c)(3) | 1980 | $1.2 million | $483,299 | 2025-06 |
| American Friends of Kishorit Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $1.2 million | $512,784 | 2025-06 |
| West Hartford All Sports Council Inc | 501(c)(3) | 1985 | $1.1 million | $676,540 | 2025-09 | |
| Us Pain Foundation Inc | Health care | 501(c)(3) | 2010 | $1 million | $663,922 | 2025-06 |
| Aurora Women and Girls Foundation Inc | Public and societal benefit | 501(c)(3) | 2000 | $999,219 | $1.6 million | 2025-12 |
| The Abbott Ball Company | 501(c)(9) | 1992 | $995,007 | $300,007 | 2025-12 | |
| Hartford Art School Inc | Education | 501(c)(3) | 1989 | $972,536 | $25.1 million | 2025-06 |
| National Association for Medical Program Integrity Nampi | 501(c)(6) | 1988 | $917,743 | $604,390 | 2026-01 | |
| Ameelio Inc | 501(c)(3) | 2020 | $829,208 | $5.1 million | 2024-12 | |
| Noah Webster House Inc | Arts, culture and humanities | 501(c)(3) | 1965 | $805,951 | $3 million | 2025-06 |
| International Union United Auto Aerospace & Agricultural Workers | 501(c)(5) | 1941 | $799,390 | $152,873 | 2025-12 | |
| West Hartford Education Association | 501(c)(5) | 1971 | $788,250 | $292,694 | 2025-08 | |
| International Association of Fire Fighters | 501(c)(5) | 1966 | $745,176 | $686,888 | 2024-12 | |
| Connecticut Conference of Independent Colleges Inc | 501(c)(6) | 1968 | $677,649 | $1.2 million | 2025-06 | |
| Connecticut Food Assoc | 501(c)(6) | 1950 | $660,888 | $1.1 million | 2025-12 | |
| Hebrew Community Services Inc | Health care | 501(c)(3) | 1992 | $611,462 | $785,644 | 2025-09 |
| Endowment Fund of Beth El Temple of West Hartford Inc | Religion-related | 501(c)(3) | 2003 | $541,375 | $8.4 million | 2025-06 |
| Connecticut Womens Golf Association | 501(c)(3) | 1978 | $530,233 | $1.1 million | 2024-12 | |
| Connecticut Apartment Association | Community improvement and capacity building | 501(c)(6) | 2013 | $525,380 | $951,731 | 2025-06 |
| West Hartford Aquatic Team Inc | Recreation and sports | 501(c)(7) | 2010 | $499,085 | $278,468 | 2025-08 |
| West Hartford Extended Experience II | 501(c)(3) | 1988 | $461,816 | $389,806 | 2025-06 | |
| West Hartford Youth Hockey Assoc | Recreation and sports | 501(c)(3) | 2018 | $456,143 | $656,101 | 2025-05 |
| Morley Extended Daycare Inc | Human services | 501(c)(3) | 1992 | $421,063 | $165,923 | 2025-09 |
| West Hartford Art League Inc | Arts, culture and humanities | 501(c)(3) | 1940 | $419,447 | $426,851 | 2025-05 |
| Afghan Female Student Outreach | International, foreign affairs and national security | 501(c)(3) | 2024 | $369,809 | $199,936 | 2025-12 |
| Satsang America | Religion-related | 501(c)(3) | 2014 | $358,843 | $2.6 million | 2024-12 |
| Jewish Teen Learning Connection | Education | 501(c)(3) | 1993 | $342,599 | $501,829 | 2024-06 |
| New England Grace Presbyterian Church Inc | Religion-related | 501(c)(3) | 2010 | $337,346 | $723,419 | 2021-12 |
| American Friends of Chabad of Portugal Inc | Religion-related | 501(c)(3) | 2013 | $327,266 | $554,615 | 2025-12 |
| West Hartford Youth Soccer Assoc Inc | Recreation and sports | 501(c)(3) | 1996 | $304,378 | $147,274 | 2025-12 |
| Chamber of Commerce of West Hartford Inc | 501(c)(6) | 1943 | $293,038 | $161,062 | 2025-06 | |
| Medical Aid To Haiti Inc | Health care | 501(c)(3) | 2009 | $292,509 | $311,260 | 2025-12 |
| Iron Sharpens Iron Inc | Religion-related | 501(c)(3) | 2008 | $284,259 | $37,752 | 2025-06 |
| Ron Foley Pancreatic Cancer Foundation Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2010 | $278,623 | $255,348 | 2025-06 |
| Casa de Adoracion Y Alabanza Inc | Religion-related | 501(c)(3) | 2004 | $277,200 | $760,199 | 2024-12 |
| West Hartford Community TV Inc | 501(c)(3) | 1979 | $275,932 | $356,109 | 2024-12 | |
| Council of Small Towns | 501(c)(4) | 1982 | $260,013 | $111,074 | 2025-06 | |
| Copper Beech Institute Inc | Education | 501(c)(3) | 2014 | $254,645 | $36,595 | 2025-06 |
| Miracle League of Connecticut Inc | Youth development | 501(c)(3) | 2012 | $253,621 | $192,454 | 2025-10 |
| Hartford Principals & Supervisors A | Employment | 501(c)(5) | 2015 | $253,187 | $210,572 | 2026-06 |
| Beta Iota Boule Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2021 | $251,526 | $665,780 | 2024-12 |
| Bromleigh Enterprises Inc | 501(c)(3) | 2022 | $251,365 | $42,720 | 2025-12 | |
| First Emmanuel Assembly of God | Religion-related | 501(c)(3) | 2005 | $248,053 | $349,700 | 2023-12 |
| Hartford Bridge Club | Human services | 501(c)(3) | 2021 | $238,209 | $150,299 | 2025-12 |
| Hebrew Health Care Foundation Inc | 501(c)(3) | 1991 | $236,010 | $7.2 million | 2025-09 | |
| Quaker Lane Cooperative Nursery School | 501(c)(3) | 1953 | $234,719 | $357,155 | 2025-07 | |
| Q Plus- Queer Youth Program of Connecticut Inc | Youth development | 501(c)(3) | 2022 | $231,170 | $31,895 | 2024-08 |
| Inner Compass Initiative Inc | Health care | 501(c)(3) | 2016 | $227,000 | $173,791 | 2024-12 |
| Junior League of Hartford Incorporated | Community improvement and capacity building | 501(c)(3) | 1935 | $225,804 | $751,253 | 2025-05 |
| International Union United Auto Aerospace & Agricultural Workers | 501(c)(5) | 1941 | $211,852 | $279,416 | 2025-12 | |
| The Carney Scholarship Foundation Inc | 501(c)(3) | 1983 | $193,529 | $4.5 million | 2025-12 | |
| West Hartford Library Foundation Inc | 501(c)(3) | 1982 | $189,928 | $4.4 million | 2025-06 | |
| West Hartford Public Schools Foundation Inc | Education | 501(c)(3) | 1998 | $188,107 | $648,298 | 2025-08 |
| West Hartford Police Officers Association | Employment | 501(c)(5) | 2005 | $173,428 | $308,204 | 2024-12 |
| Our Heroes Fund Inc | Crime and legal-related | 501(c)(3) | 2016 | $167,783 | $41,372 | 2025-12 |
| Woodridge Association Inc | 501(c)(4) | 1945 | $166,047 | $187,993 | 2026-03 | |
| Jewish Historical Society of Greater Hartford | Arts, culture and humanities | 501(c)(3) | 1994 | $159,576 | $344,288 | 2025-06 |
| Eva Stearns Faulkner Foundation | 501(c)(3) | 1965 | $158,638 | $2.2 million | 2025-09 | |
| Asante Sana for Education Inc | International, foreign affairs and national security | 501(c)(3) | 2011 | $156,599 | $46,258 | 2025-12 |
| Whiting Lane Extended Day Care Inc | 501(c)(3) | 1978 | $153,090 | $99,597 | 2025-07 | |
| Hartford Golf Club Scholarship Foundation Inc | 501(c)(3) | 1994 | $150,340 | $397,818 | 2025-10 | |
| Actuaries Club of Hartford | 501(c)(6) | 1967 | $149,962 | $70,189 | 2025-12 | |
| Autism Familes Connecticut | Diseases, disorders and medical disciplines | 501(c)(3) | 2010 | $148,483 | $74,536 | 2024-12 |
| Connecticut Power & Energy Society Inc | 501(c)(6) | 1995 | $136,791 | $157,280 | 2025-12 | |
| Chai Mitzvah Inc | Religion-related | 501(c)(3) | 2009 | $130,563 | $224,350 | 2026-06 |
| Seniors Job Bank Inc | Employment | 501(c)(3) | 2013 | $129,825 | $346,139 | 2024-12 |
| International Association of Fire Fighters | 501(c)(5) | 1966 | $126,876 | $216,576 | 2024-12 | |
| Vetsports | Recreation and sports | 501(c)(3) | 2013 | $125,830 | $24,865 | 2024-12 |
| Connecticut Horticultural Soc Inc | Environment | 501(c)(3) | 1966 | $119,119 | $1.3 million | 2025-08 |
| Johnnys Jog for Charity Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2011 | $118,770 | $2,129 | 2025-12 |
| Capital Classics Inc | Arts, culture and humanities | 501(c)(3) | 1992 | $116,305 | $3,194 | 2025-12 |
| Links Inc | Housing and shelter | 501(c)(4) | 1961 | $112,392 | $91,417 | 2026-04 |
| Light Source Center Inc | Human services | 501(c)(3) | 2000 | $111,503 | $11,329 | 2025-12 |
| Philippine Science High School International Alumni Foundation in | Education | 501(c)(3) | 2023 | $110,244 | $178,300 | 2025-12 |
| Volunteers in Psychotherapy Inc | Mental health and crisis intervention | 501(c)(3) | 1999 | $109,127 | $271,158 | 2025-12 |
| Friends of Feeney Inc | Youth development | 501(c)(3) | 2019 | $108,826 | $68,811 | 2025-12 |
| Connecticut Family Theatre Inc | Arts, culture and humanities | 501(c)(3) | 2007 | $106,856 | $5,309 | 2024-12 |
| Amal for Women Inc | Human services | 501(c)(3) | 2021 | $106,487 | $101,163 | 2025-12 |
| Connpirg Citizen Lobby Inc | 501(c)(4) | 1994 | $105,441 | $5.6 million | 2025-06 | |
| Advocate Community Care Agency Inc | Human services | 501(c)(3) | 1999 | $104,573 | $2.7 million | 2026-06 |
| Footwear With Care Inc | Human services | 501(c)(3) | 2021 | $96,635 | $56,287 | 2026-07 |
| Theresas Battleship Foundation Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2015 | $91,782 | $59,773 | 2025-12 |
| Sunny Reach Property Owners Association Inc | Community improvement and capacity building | 501(c)(4) | 2012 | $90,703 | $376,122 | 2025-12 |
| Fairness in Youth Sports Inc | Recreation and sports | 501(c)(3) | 2002 | $88,996 | $123,228 | 2024-12 |
| Central Connecticut Board No 6 Inc | Community improvement and capacity building | 501(c)(6) | 2020 | $88,992 | $46,256 | 2025-06 |
| Project Management Institute | Community improvement and capacity building | 501(c)(6) | 2001 | $88,730 | $146,754 | 2024-12 |
| Axia Women Inc | Religion-related | 501(c)(3) | 2020 | $87,363 | $62,297 | 2025-12 |
| Connecticut Immigrant and Refugee Coalition Inc | Human services | 501(c)(3) | 2001 | $85,311 | $50,250 | 2025-06 |
| Hayes-Velhage Post No 96 Holding Company | Community improvement and capacity building | 501(c)(2) | 2019 | $84,520 | $1.4 million | 2025-09 |
| The Susie Foundation Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2015 | $82,583 | $196,112 | 2025-12 |
| Ossipee Club at Wolfeboro Neck Inc | 501(c)(7) | $81,256 | $95,587 | 2026-03 | ||
| Music at the Red Door Inc | Arts, culture and humanities | 501(c)(3) | 2018 | $80,569 | $89,064 | 2025-12 |
| Yale Club and Scholarship Foundation of Hartford Inc | Education | 501(c)(3) | 1960 | $80,196 | $592,211 | 2025-06 |
| Connecticut Association of Community Pharmacies Inc | 501(c)(6) | 1995 | $79,060 | $42,047 | 2025-09 | |
| Connecticut Vineyard and Winery Association Inc | Community improvement and capacity building | 501(c)(6) | 2001 | $78,387 | $110,073 | 2025-12 |
| Children S Rosary Inc | Religion-related | 501(c)(3) | 2015 | $78,322 | $60,504 | 2025-12 |
| Casualty Actuaries of New England | Community improvement and capacity building | 501(c)(6) | 2008 | $76,943 | $49,078 | 2025-12 |
| Tighed Together Inc | 501(c)(3) | 2021 | $75,839 | $50,060 | 2023-12 | |
| Professional Association of Athlete Development Specialist Inc | Mutual and membership benefit | 501(c)(6) | 2015 | $74,477 | $73,565 | 2024-12 |
| Tovah | Housing and shelter | 501(c)(3) | 2014 | $72,750 | $46,865 | 2024-12 |
| Conard High School Parent-Teacher Organization Inc | Education | 501(c)(3) | 2010 | $72,455 | $53,328 | 2025-06 |
| International Womens Cyber Alliance Inc | Education | 501(c)(3) | 2024 | $71,695 | $55,811 | 2024-12 |
| Fern Park Tennis Association Inc | Recreation and sports | 501(c)(3) | 2014 | $68,261 | $47,254 | 2025-12 |
| West Hartford Symphony Orchestra Inc | Arts, culture and humanities | 501(c)(3) | 2002 | $67,740 | $274,843 | 2025-06 |
| Hall High Parent-Teacher Organization Inc | Education | 501(c)(3) | 1999 | $67,250 | $71,534 | 2026-06 |
| FS Home Owners Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 2022 | $67,112 | $271,482 | 2025-01 |
| Connecticut Womens Council Inc | Community improvement and capacity building | 501(c)(6) | 2006 | $64,787 | $22,539 | 2025-12 |
| WHFH III Inc | Housing and shelter | 501(c)(3) | 1994 | $64,650 | $458,719 | 2023-12 |
| A Better World the Adoption Connection Inc | Human services | 501(c)(3) | 2001 | $64,519 | $42,539 | 2024-12 |
| Japanese Language School of Greater Hartford Inc | Education | 501(c)(3) | 1990 | $63,163 | $120,385 | 2025-12 |
| Ball 4 A Cure Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2019 | $62,931 | $82,970 | 2025-01 |
| Connecticut Ultimate Club Inc | Recreation and sports | 501(c)(3) | 2014 | $61,912 | $128,298 | 2025-12 |
| Connecticut State Chess Association Incorporated | 501(c)(7) | 2021 | $61,784 | $18,487 | 2024-12 | |
| Nepalese Association of Connecticut Company | Arts, culture and humanities | 501(c)(3) | 2010 | $60,605 | $336,868 | 2024-12 |
| Jewish Childrens Service Organization | Human services | 501(c)(3) | 1975 | $60,340 | $953,825 | 2024-12 |
| No Animal Left Unfed Inc | Animal-related | 501(c)(3) | 2015 | $59,941 | $1,357 | 2025-12 |
| American Federation of Teachers | Employment | 501(c)(5) | 1967 | $58,315 | $123,028 | 2025-08 |
| West Hartford Community Theater Inc | Arts, culture and humanities | 501(c)(3) | 2007 | $57,254 | $106,459 | 2026-06 |
| Hebrew Health Care Inc | Health care | 501(c)(3) | 2004 | $57,182 | $3.2 million | 2025-09 |
| Albert Schweitzer Organ Festival Inc | Arts, culture and humanities | 501(c)(3) | 2015 | $56,739 | $16,572 | 2025-12 |
| Louise Duffy School P T O | 501(c)(3) | 1993 | $56,508 | $41,818 | 2025-06 | |
| The Parents and Teachers of Braeburn Inc | 501(c)(3) | 1988 | $55,449 | $78,587 | 2025-07 | |
| Ancient Free & Accepted Masons of Connecticut | 501(c)(8) | 1943 | $55,375 | $1.6 million | 2024-12 | |
| Elizabeth Anne Carlson Performing Arts Foundation Inc | Education | 501(c)(3) | 2025 | $54,169 | $219,850 | 2025-12 |
| Rotary Club of West Hartford Service Chest Inc | 501(c)(3) | 1976 | $53,590 | $110,353 | 2025-06 | |
| Conn Independent College and Univ Ins for Research & Public Serv Inc | Education | 501(c)(3) | 1995 | $51,209 | $134,343 | 2025-06 |
| Adopta Una Familia Inc | International, foreign affairs and national security | 501(c)(3) | 2013 | $50,911 | $21,638 | 2025-12 |
| West End Civic Association Inc | 501(c)(3) | 1982 | $46,225 | $110,933 | 2024-12 | |
| American School for the Deaf Institute of Deaf Education and Cu | Arts, culture and humanities | 501(c)(3) | 2022 | $46,208 | $1 | 2025-06 |
| Itn Central CT | Human services | 501(c)(3) | 2018 | $42,350 | $49,763 | 2025-06 |
| American Legion | 501(c)(19) | 1945 | $37,119 | $1.5 million | 2025-09 | |
| Upffa Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $32,945 | $57,884 | 2025-07 |
| Bike Walk Connecticut Inc | Public and societal benefit | 501(c)(3) | 2006 | $29,062 | $34,407 | 2024-12 |
| Choose Kindness Inc | Human services | 501(c)(3) | 2023 | $25,674 | $27,996 | 2025-06 |
| Hartford Kashrut Commission Inc | Food, agriculture and nutrition | 501(c)(3) | 2026 | $21,460 | $31,736 | 2025-12 |
| James V Spignesi Jr Memorial Fund Inc | Education | 501(c)(3) | 2014 | $21,069 | $29,919 | 2025-12 |
| The Be Thoughtful Movement Inc | Human services | 501(c)(3) | 2018 | $16,833 | $16,023 | 2025-06 |
| Italian American Legislative Caucus Educational Fund Inc | Education | 501(c)(3) | 2001 | $16,302 | $9,307 | 2025-12 |
| Uniformed Professional Firefighters Association of Connecticut Erf | Human services | 501(c)(3) | 2003 | $14,580 | $104,721 | 2024-12 |
| Connecticut Coalition of Property Owners Inc | 501(c)(4) | 1973 | $14,455 | $757 | 2025-09 | |
| Association of Technical and Supervisory Professionals | 501(c)(6) | 1975 | $11,324 | $168,947 | 2025-06 | |
| Hillside Cemetery Association Inc | Mutual and membership benefit | 501(c)(13) | 2020 | $11,142 | $166,640 | 2025-12 |
| Bethesda Medical Mission | Health care | 501(c)(3) | 2012 | $7,693 | $1,258 | 2025-12 |
| Grounds Inc | Recreation and sports | 501(c)(3) | 2007 | $5,000 | $5,602 | 2025-12 |
| Whiting Lane Parent Teacher Organization Inc | Education | 501(c)(3) | 2001 | $1,363 | $11,270 | 2026-06 |
| 180 Life Church | Religion-related | 501(c)(3) | 2023 | |||
| 180 Life Church Inc | Religion-related | 501(c)(3) | 2007 | 2012-12 | ||
| A&Z Quadri Family Foundation Corp | Public and societal benefit | 501(c)(3) | 2019 | $738,339 | 2024-12 | |
| Abc of Connecticut | 501(c)(3) | 1955 | ||||
| Acts Ministries International Inc | Religion-related | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Adolf and Virginia Dehn Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2005 | $461,202 | 2025-12 | |
| Afghan Society of Connecticut Inc | Religion-related | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Agents of Hale Inc | Recreation and sports | 501(c)(7) | 2015 | $0 | $0 | 2025-12 |
| Agrawal Jajodia Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $111,940 | 2025-07 | |
| Aiken School Pto Inc | 501(c)(3) | 1993 | $0 | $0 | 2025-06 | |
| Akoch Atong Village Project Inc | Youth development | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Alpha Phi Omega | 501(c)(3) | 1966 | $0 | $0 | 2025-12 | |
| Alpha Sigma Phi Fraternity Inc | Education | 501(c)(7) | 1941 | $0 | $0 | 2025-06 |
| Amateur Athletic Union of the United States | Recreation and sports | 501(c)(3) | 2026 | |||
| American Guild of Organists | 501(c)(3) | 1967 | $0 | $0 | 2025-06 | |
| American School for the Deaf Alumni Association | 501(c)(3) | 1995 | $0 | $0 | 2025-12 | |
| American Shakespeare Theatre Inc | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Ancient Free & Accepted Masons of Connecticut | 501(c)(10) | 1972 | $0 | $0 | 2025-12 | |
| Ar Rahman Corp | Environment | 501(c)(3) | 2025 | |||
| Association of Alumni of the Office of the General Counsel of the Navy | 501(c)(3) | 1994 | $0 | $0 | 2025-12 | |
| Association of Operating Room Nurses Inc | 501(c)(6) | $0 | $0 | 2026-06 | ||
| Association of Out Surgeons and Allies | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2025-08 |
| Auerbach Schiro Foundation | 501(c)(3) | 1993 | $2 million | 2025-12 | ||
| Avery Concerts Inc | Arts, culture and humanities | 501(c)(3) | 2009 | $0 | $0 | 2026-05 |
| Ayers Family Foundation | 501(c)(3) | 2022 | $1 | 2025-12 | ||
| Ayers Wild Cat Conservation Trust | Animal-related | 501(c)(3) | 2019 | $40.3 million | 2025-12 | |
| Banerjee Family Education Foundation Inc | Education | 501(c)(3) | 2022 | $42,599 | 2024-12 | |
| Barbara Shampain Foundation Inc | Animal-related | 501(c)(3) | 1996 | $9,637 | 2025-12 | |
| Barbourtown Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $526,543 | 2025-05 | |
| Beta Alpha Psi National Council | 501(c)(3) | 1974 | $0 | $0 | 2026-04 | |
| Beth David Synagogue | Religion-related | 501(c)(3) | 2023 | |||
| Bethany Lutheran Church | 501(c)(3) | 1941 | ||||
| Bethany Lutheran Nursery School | 501(c)(3) | 1941 | ||||
| Beverage Container Stewardship Connecticut Inc | Environment | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Bike West Hartford Inc | Community improvement and capacity building | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Bitar & Antar Muslim Justice Center | Civil rights, social action and advocacy | 501(c)(3) | 2025 | |||
| Bluestone Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1998 | $1.5 million | 2025-12 | |
| Bobs Discount Furniture Educational Foundation Inc | Education | 501(c)(3) | 2020 | $11,705 | 2025-11 | |
| Bolduc Schuster Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $12.4 million | 2025-12 | |
| Boucher Family Foundation | 501(c)(3) | 2022 | $5.4 million | 2026-04 | ||
| Brakah Center for the Arts Inc | Arts, culture and humanities | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Bristow Middle School Pto Inc | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Bugbee School Pto | Education | 501(c)(3) | 2002 | $0 | $0 | 2025-07 |
| CLSJ Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $373,283 | 2025-12 | |
| CT DDS Families First Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2015 | $0 | $0 | 2024-11 |
| Calvary Church of West Hartford | 501(c)(3) | 1972 | 2012-12 | |||
| Carekit Community Inc | Animal-related | 501(c)(3) | 2024 | |||
| Chabad House of Conn Inc | Religion-related | 501(c)(3) | 1982 | |||
| Charles and Brenda Block Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $1 | 2025-12 | |
| Charter Oak Academy Pto | Education | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Charter Oak Figure Skating Club | 501(c)(7) | 1995 | $0 | $0 | 2025-06 | |
| Cherry Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $776,677 | 2025-06 | |
| Chesterton Academy of Greater Hartford Inc | Education | 501(c)(3) | 2025 | |||
| Christ Community Presbyterian Church | 501(c)(3) | 1974 | ||||
| Christian Community Outreach Inc | Religion-related | 501(c)(3) | 1998 | |||
| Christian Conference of Connecticut | 501(c)(3) | 1990 | ||||
| Church of St Helena | 501(c)(3) | 1946 | ||||
| Coeea Fund Inc | Environment | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| College Club of Hartford | 501(c)(3) | 1965 | $0 | $0 | 2025-06 | |
| Comey Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $254,764 | 2025-11 | |
| Community Benevolence Corporation | Housing and shelter | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Congregation Beth Israel Beth Israel Synagogue | 501(c)(3) | 1951 | ||||
| Congregation Pnai Or of Centralconnecticut | Religion-related | 501(c)(3) | 2007 | $0 | $0 | 2024-07 |
| Connecticut Allergy Society | Diseases, disorders and medical disciplines | 501(c)(3) | 2013 | $0 | $0 | 2023-12 |
| Connecticut Alliance for Victims of Violence and Their Families | Human services | 501(c)(3) | 2003 | $0 | $0 | 2026-06 |
| Connecticut Art Directors Club Inc | Arts, culture and humanities | 501(c)(3) | 1987 | $0 | $0 | 2025-08 |
| Connecticut Art Docent Symposium | Arts, culture and humanities | 501(c)(3) | 2025 | $6,593 | 2025-12 | |
| Connecticut Business Leadership Network Inc | Community improvement and capacity building | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Connecticut Civics Institution Inc | Crime and legal-related | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Connecticut Council On Adoption Inc | Human services | 501(c)(3) | 2013 | $0 | $0 | 2024-06 |
| Connecticut Council of Organizations Serving the Deaf Inc | Human services | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Connecticut Council of Poets Laureate Inc | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Connecticut Critics Circle | Arts, culture and humanities | 501(c)(3) | 2016 | $0 | $0 | 2025-05 |
| Connecticut Education Association | 501(c)(5) | 1971 | $0 | $0 | 2025-06 | |
| Connecticut Food Foundation | Food, agriculture and nutrition | 501(c)(3) | 2000 | $0 | $0 | 2025-04 |
| Connecticut GC We Before Me Foundation | Youth development | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Connecticut Industrial Ski Council | Recreation and sports | 501(c)(7) | 2015 | $0 | $0 | 2025-11 |
| Connecticut Lady Knights Inc | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Connecticut Local Administrators of Social Services | Human services | 501(c)(4) | 2024 | $0 | $0 | 2026-06 |
| Connecticut Mens Gathering Inc | Youth development | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Connecticut Public Interest Research Group Inc | 501(c)(4) | 1975 | $0 | $0 | 2025-06 | |
| Connecticut Society for Healthcare Risk Management Inc | 501(c)(6) | 1997 | $0 | $0 | 2025-12 | |
| Connecticut Stonewall Foundation Inc | Civil rights, social action and advocacy | 501(c)(3) | 2012 | $0 | $0 | 2024-09 |
| Connecticut Uveitis Foundation Inc | Medical research | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Cornelia Bessie Memorial Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $6 million | 2026-05 | |
| Cornelia and Michael Bessie Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $3.4 million | 2025-12 | |
| Covenant Congregational Church West Hartford CT | 501(c)(3) | 1975 | ||||
| Crestfields Foundation | 501(c)(3) | 2022 | $1.6 million | 2025-12 | ||
| Cudworth-St Johns West Hartford Trust | 501(c)(3) | 1984 | $0 | $0 | 2025-12 | |
| Cut Out Cancer Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| D E L D Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $2.6 million | 2025-06 | |
| Dartmouth Club of Hartford Inc | 501(c)(3) | 1976 | $0 | $0 | 2026-06 | |
| David and Sherry Cordani Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $4.8 million | 2026-06 | |
| Deaf Blind Association of CT | Human services | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Deeds for Needs Inc | Human services | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Digel Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $173,317 | 2024-12 | |
| Don and Marilyn Allan Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $86,827 | 2026-06 | |
| Driesman Krichavsky Charitable Foundation Trust | 501(c)(3) | 1990 | $363,374 | 2025-11 | ||
| Dujon Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| East Culture Arts Inc | Arts, culture and humanities | 501(c)(3) | 2010 | |||
| Eastman Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $743,964 | 2025-06 | |
| Edward C and Ann T Roberts Foundation Inc | 501(c)(3) | 1964 | $6 million | 2025-12 | ||
| Edward and Verna Gerbic Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $6.2 million | 2026-04 | |
| Eleanor & Ray Bradley Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $3.5 million | 2025-12 | |
| Elijah Media Ministries International Emmi | Religion-related | 501(c)(3) | 2021 | |||
| Emanuel Temple of Prayer | 501(c)(3) | 1972 | ||||
| Eric G Norfeldt School Parent Teacher Organization | Education | 501(c)(3) | 2011 | $0 | $0 | 2025-07 |
| Eruv Committee of West Hartford Inc | 501(c)(3) | 1989 | $0 | $0 | 2025-12 | |
| Essence Place Inc | Religion-related | 501(c)(3) | 2018 | |||
| Esther K Lerner Foundation Trust Uad November 16 2012 | 501(c)(3) | 2020 | $2.2 million | 2025-12 | ||
| Everyday Democracy Inc | 501(c)(3) | 1982 | $1.9 million | 2024-12 | ||
| Federated Garden Clubs of Connecticut Inc | 501(c)(3) | 1967 | $0 | $0 | 2026-05 | |
| Fernleigh Lawn Bowling Club Inc | 501(c)(7) | 1979 | $0 | $0 | 2025-12 | |
| First Baptist Church | 501(c)(3) | 1955 | ||||
| Fitness Class Training | Recreation and sports | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Flea Playwrights Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $1.1 million | 2025-12 | |
| Forward Motion 411 Incorporated | Crime and legal-related | 501(c)(3) | 2014 | $0 | $0 | 2024-07 |
| Foundation for Economic Democracy Inc | Community improvement and capacity building | 501(c)(3) | 1996 | $0 | $0 | 2023-12 |
| Freedom City Church Inc | Religion-related | 501(c)(3) | 2025 | |||
| Fresh Living Water Ministries | 501(c)(3) | 1991 | $0 | $0 | 2025-12 | |
| Fresh Springs Life Enrichment Center Inc | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Frey Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $22,452 | 2025-12 | |
| Friends of Conard Baseball Inc | Recreation and sports | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Friends of Conard Hockey Inc | Recreation and sports | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Friends of Conard Soccer Inc | Recreation and sports | 501(c)(3) | 2026 | |||
| Friends of Conard Softball Inc | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-04 |
| Friends of Connecticut State Parks Inc | Environment | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Friends of Copernic Inc | Religion-related | 501(c)(3) | 2020 | $14,105 | 2025-12 | |
| Friends of Hall Baseball | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Friends of Hall Choirs & Theater in C | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Friends of Hall Field Hockey Inc | Recreation and sports | 501(c)(3) | 2025 | |||
| Friends of Hall Football | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Friends of Hall Golf Inc | Recreation and sports | 501(c)(3) | 2026 | |||
| Friends of Hall Hockey Inc | Youth development | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Friends of Our Moon Inc | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Friends of Scarritts Mill | Environment | 501(c)(3) | 2026 | |||
| Friends of Troop 44 | Youth development | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Friends of West Hartford Parks Inc | Recreation and sports | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Fundacion Amma Inc | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Futures Incorporated | Human services | 501(c)(3) | 1998 | $0 | $11 million | 2025-06 |
| Garet and Co Inc | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| General William Mayer Foundation Inc | 501(c)(3) | 1969 | $2 million | 2025-12 | ||
| Gerald and Claire Gerath Foundation Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $1.2 million | 2025-12 | |
| Globalmeded | Medical research | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Goff Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | |||
| Golden Door of Greater Hartford Inc | Human services | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Good Morning Goddess Buildher | Recreation and sports | 501(c)(3) | 2025 | |||
| Goodrich Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $1 | 2026-06 | |
| Gorra Family Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $1 | 2024-12 | |
| Grace Church | Religion-related | 501(c)(3) | 2005 | |||
| Greater Aweil Community USA Inc | Human services | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Greater Faith Deliverance Church Inc | Religion-related | 501(c)(3) | 2002 | |||
| Greater Hartford Chapter of the National Black Mba Association Inc | Human services | 501(c)(3) | 2000 | $0 | $0 | 2024-12 |
| Greater Hartford Youth Tennis Association Inc | Youth development | 501(c)(3) | 1999 | $0 | $0 | 2024-12 |
| Green Family Charitable Foundation Trust | Human services | 501(c)(3) | 2024 | $486,859 | 2024-12 | |
| Growing Great Schools Inc | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| H A Vance Foundation Inc | 501(c)(3) | 1993 | $9.6 million | 2025-12 | ||
| Hall High Band Boosters | Education | 501(c)(3) | 2018 | $0 | $0 | 2025-06 |
| Harold and Phyllis Van Horn Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $176,865 | 2025-12 | |
| Hartford & District Pipe Band Inc | Arts, culture and humanities | 501(c)(3) | 1998 | $0 | $0 | 2024-12 |
| Hartford Audubon Society Inc | Environment | 501(c)(3) | 1971 | $0 | $0 | 2024-12 |
| Hartford Creative Contest | Arts, culture and humanities | 501(c)(3) | 2025 | |||
| Hartford Enrichment Foundation Nonprofit Corporation | Education | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Hartford Friends of Wallace Stevens Inc | Education | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Hartford Independent Chamber Orchestra Inc | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Hartford Monthly Meeting of the Religious Society of Friends | Religion-related | 501(c)(3) | 1943 | |||
| Hartford Opera Theater Inc | Arts, culture and humanities | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Hartford Relays Com Inc | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-05 |
| Harvard Radcliffe Club of Northern CT | 501(c)(3) | 1983 | $0 | $0 | 2025-12 | |
| Heart Mind & Soul Inc | Human services | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| Heart Wishes Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $43,066 | 2024-12 | |
| Heaven Foundation-Fondation Ciel Inc | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2025-02 |
| Heinemann-Wallace Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $33,254 | 2025-06 | |
| Hispanic-American Veterans Ofconnecticut Inc | Public and societal benefit | 501(c)(3) | 2012 | $0 | $0 | 2025-06 |
| Hortencia Zavala Scholarship Corporation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $1 | 2025-12 | |
| House of God-The Living Stone | Religion-related | 501(c)(3) | 2006 | |||
| Howard and Bess Chapman Charitable Corporation | 501(c)(3) | 1991 | $2.5 million | 2025-10 | ||
| Hursey Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $7,701 | 2026-05 | |
| I Rise Inc | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Iglesia Bautista Emanuel | Religion-related | 501(c)(3) | 2010 | |||
| Infinite Horizons Clubhouse Inc | Employment | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Inner Sound Habitats | Environment | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| International Association of Lions Clubs | 501(c)(4) | 1940 | $0 | $0 | 2026-06 | |
| International Institute of Businessanalysis Hartord CT Chapter | 501(c)(6) | 2014 | $0 | $0 | 2025-12 | |
| International Neurodiversity Resour Ce Center Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2026 | |||
| International Society for Ayurveda and Health Isah | Health care | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Iota Upsilon Chapter 234 Sigma Theta Tao | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| J Walton Bissell Foundation Inc | 501(c)(3) | 1989 | $19.9 million | 2024-12 | ||
| Jibrell Relief Fund Inc | Human services | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| John G Martin Foundation | 501(c)(3) | 1960 | $6.5 million | 2024-12 | ||
| John and Kelly Hartman Foundation | 501(c)(3) | 1991 | $8.9 million | 2026-03 | ||
| Karen and Kevin Lynch Foundation | 501(c)(3) | 2023 | $1.4 million | 2026-03 | ||
| Kastory Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $2.5 million | 2026-06 | |
| Kindable Inc | Human services | 501(c)(3) | 2026 | |||
| King Philip Middle School Pto Inc | Education | 501(c)(3) | 2026 | $0 | $0 | 2026-06 |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Knights of Columbus | 501(c)(8) | $0 | $0 | 2025-12 | ||
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2024-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Knowtern | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Lake Beebe Watershed Association LTD | Environment | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Lao Association of Connecticut Inc | Human services | 501(c)(3) | 1981 | $0 | $0 | 2024-12 |
| Latino de Oro Inc | Human services | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Lde Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $236,701 | 2026-06 | |
| League of Women Voters of Connecticut Inc | 501(c)(4) | 1964 | $0 | $0 | 2025-06 | |
| Learn for Life Inc | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Learning Forward CT Incorporated | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Lifeline for Ukraine Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Lillian Butler Davey Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $1.3 million | 2025-12 | |
| Lynch Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $1.5 million | 2025-07 | |
| MC2 Technology Inc | Youth development | 501(c)(3) | 2007 | $0 | $1 | 2025-12 |
| MLS Religious Trust | 501(c)(3) | 1946 | ||||
| Makehartford Inc | Community improvement and capacity building | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Marks Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $271,360 | 2025-06 | |
| Martha G Moore Foundation Inc | 501(c)(3) | 1976 | $5.8 million | 2024-12 | ||
| Maximilian E & Marion O Hoffman Foundation Inc | 501(c)(3) | 1986 | $45.8 million | 2025-06 | ||
| Medical Education Resources Unlimited | Education | 501(c)(3) | 2022 | $8,944 | 2024-12 | |
| Mens Club of Beth El Temple West Hartford | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | |||
| Meo Family Charitable Foundation Trust Agreement | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $593,677 | 2024-12 | |
| Merkin Ertman Foundation Trust | Public and societal benefit | 501(c)(3) | 2023 | $68,381 | 2024-12 | |
| Mikvah Bess Israel of Greater Hartford Inc | Religion-related | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Misiones de Amor Cristo Es La Pena Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | |||
| Missionaries of La Salette Ma Inc | 501(c)(3) | 1946 | 1997-12 | |||
| Missions of Mercy and Grace Inc | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-02 |
| Moms & More Inc | Recreation and sports | 501(c)(7) | 2020 | $0 | $0 | 2025-12 |
| Mount Southington Ski Team Parents Association | Recreation and sports | 501(c)(3) | 2009 | $0 | $0 | 2025-09 |
| Nami Greater Bridgeport CT Inc | 501(c)(3) | 1986 | $0 | $0 | 2025-06 | |
| National Council of Young Israel | 501(c)(3) | 1952 | ||||
| National Exchange Club | 501(c)(4) | 1950 | $0 | $0 | 2025-06 | |
| National Theatre for the Deaf - Connecticut | Arts, culture and humanities | 501(c)(3) | 2021 | $0 | $1 | 2025-06 |
| Natural Dividends Inc | Environment | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Neurokind Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | |||
| New Hope Christian Center | Religion-related | 501(c)(3) | 2007 | |||
| New Life Presbyterian Church Ofconnecticut Inc | Religion-related | 501(c)(3) | 2007 | |||
| New World Consort Inc | 501(c)(3) | 1986 | $0 | $0 | 2025-12 | |
| Northern Junior Golf Association | Recreation and sports | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Northwest Catholic High School | 501(c)(3) | 1946 | ||||
| Norwitt Family Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $9.8 million | 2025-12 | |
| Nutmeg Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $2.2 million | 2025-12 | |
| Olivieri Johnston Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $1.8 million | 2025-06 | |
| On the Court Inc | Recreation and sports | 501(c)(3) | 2023 | $1,359 | 2025-12 | |
| Ona Mertens Hartford Public School Mentor Program Inc | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Opera Connecticut Inc | Arts, culture and humanities | 501(c)(3) | 1992 | $0 | $0 | 2024-12 |
| Orchard Road Association Inc | Housing and shelter | 501(c)(4) | 2019 | $0 | $0 | 2025-12 |
| Ossen Fam Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $17.8 million | 2025-12 | |
| Our Bros | Human services | 501(c)(3) | 2026 | |||
| Pakula Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $441,518 | 2024-12 | |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2026-06 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $0 | $0 | 2026-07 |
| Park Road Associates of West Hartford Inc | Community improvement and capacity building | 501(c)(6) | 2018 | $0 | $0 | 2025-12 |
| Passionist Fathers of Connecticut Incorporated | Religion-related | 501(c)(3) | 2026 | |||
| Pepper Whiston Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $36.6 million | 2025-12 | |
| Peru USA Scholarship CT Inc | Education | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Peter D Atchoo and Nathima H Atchoo Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1995 | $217,000 | 2024-12 | |
| Pflag Hartford | 501(c)(3) | 1994 | $0 | $0 | 2025-12 | |
| Pi Mu Epsilon Inc | 501(c)(3) | 1953 | $0 | $0 | 2026-06 | |
| Picl | Crime and legal-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Portuguese Foundation Inc | 501(c)(3) | 1993 | $0 | $0 | 2025-12 | |
| Probus National Inc | 501(c)(3) | 1967 | $0 | $0 | 2025-08 | |
| Psi Chi the National Honor Society in Psychology | 501(c)(3) | 1957 | $0 | $0 | 2025-06 | |
| Psi Chi the National Honor Society in Psychology | 501(c)(3) | 1957 | $0 | $0 | 2025-06 | |
| Ramani and Louise D Ayer Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $2.3 million | 2025-11 | |
| Raymond J Moncini Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $443,529 | 2025-05 | |
| Reardon Family Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $3.6 million | 2025-12 | |
| Reserve Officers Association of the United States | 501(c)(19) | 1975 | $0 | $0 | 2025-04 | |
| Riverwood Poetry Series Inc | Arts, culture and humanities | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Rob the Drummer Educational Programs Inc | Education | 501(c)(3) | 2019 | $19,015 | 2024-12 | |
| Rockledge Mens Club | 501(c)(7) | 1986 | $0 | $0 | 2025-12 | |
| Rosenzweig Mission Inc | Mental health and crisis intervention | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Rosies House of Hope Inc | Human services | 501(c)(3) | 2026 | |||
| Rotary Club of West Hartford Inc | Community improvement and capacity building | 501(c)(4) | 2020 | $0 | $0 | 2025-06 |
| Rotary International | Community improvement and capacity building | 501(c)(4) | 1942 | $0 | $0 | 2025-06 |
| Saav- Salvaging the African American Village | Crime and legal-related | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Saint Gianna Beretta Molla Parish Corporation | 501(c)(3) | 1946 | ||||
| Saint Mark the Evangelist Church | 501(c)(3) | 1946 | ||||
| Saint Thomas & St Timothy Parish Corporation | 501(c)(3) | 1946 | ||||
| Sancho Panza Literary Society Inc | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Sarah Whitman Hooker Foundation Inc | 501(c)(3) | 1974 | $0 | $0 | 2025-12 | |
| Sequin Building Association of Newington Connecticut Inc | 501(c)(2) | 2016 | $0 | $0 | 2025-12 | |
| Shared Parenting Council of Connecticut Inc | Human services | 501(c)(4) | 2011 | $0 | $0 | 2025-12 |
| Shoemate Foundation 10-29-01 | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2003 | $6 million | 2025-05 | |
| Sigma Delta Tau Society | Education | 501(c)(7) | 1948 | $0 | $0 | 2025-06 |
| Sigma Gamma Rho Sorority | 501(c)(7) | 1962 | $0 | $0 | 2026-06 | |
| Sigma Nu Fraternity | 501(c)(7) | 1940 | $0 | $0 | 2025-12 | |
| Simsbury Chamber Music Festival Inc | Arts, culture and humanities | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Sisters of St Joseph of Chambery | 501(c)(3) | 1946 | ||||
| Sneha Inc | Arts, culture and humanities | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| Society for Consciousness Studies | Education | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Society of the Descendants of the Founders of Hartford Inc | 501(c)(3) | 1985 | $0 | $0 | 2025-12 | |
| Sounding Board Inc | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-04 |
| Southern New England Consortium of Partnership 2000 Inc | Arts, culture and humanities | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Spiritual Assembly of the Bahais of West Hartford Town | 501(c)(3) | 1995 | ||||
| St Marys Orthodox Syrian Knanaya Church Hartford CT Inc | Religion-related | 501(c)(3) | 1996 | |||
| St Peter Claver R C Church Corp | 501(c)(3) | 1946 | ||||
| Stem Education Lifeline Inc | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Stoner Drive Social Club Inc | Recreation and sports | 501(c)(7) | 2025 | $0 | $0 | 2025-12 |
| Storper Fam Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $296,269 | 2025-12 | |
| Storrs Magic | Crime and legal-related | 501(c)(3) | 2026 | |||
| Street Church Inc | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| TS Kim Architectural Fellowship Foundation Incorporated | 501(c)(3) | 1991 | $1.2 million | 2025-12 | ||
| TTF Conference Corporation | Education | 501(c)(3) | 2026 | |||
| Taking My Nation Ministries - Ministerios Tomando Mi Nacion | Religion-related | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Talias Hope for Hearts Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $0 | $0 | 2026-03 |
| Tau Beta Pi Association Inc | 501(c)(7) | 1945 | $0 | $0 | 2025-06 | |
| Team Mood Support Association | Mental health and crisis intervention | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| The Cetacean Society International Inc | Animal-related | 501(c)(3) | 1977 | $0 | $0 | 2025-12 |
| The Circle of Hands Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 2003 | $0 | $0 | 2025-06 |
| The Connecticut River Salmon Association Inc | Animal-related | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| The Connecticut Unit of the Herb Society of America | 501(c)(3) | 1991 | $0 | $0 | 2025-12 | |
| The Danner Invitational Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| The Elizabeth Carlson Memorial Trust Fund Scholarship for the | Education | 501(c)(3) | 2025 | $1 | 2025-12 | |
| The Joyce Cox Foundation Inc | Human services | 501(c)(3) | 2026 | |||
| The June R Mark Private Foundation Inc | Human services | 501(c)(3) | 1995 | $431,614 | 2024-12 | |
| The Pryor Foundation | 501(c)(3) | 1950 | $5.7 million | 2024-12 | ||
| The Sara and David Carson Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2005 | $212,594 | 2025-12 | |
| The Sigmon Family Charitable Foundation | 501(c)(3) | 2021 | $2.3 million | 2025-12 | ||
| The St Brigid Church Corporation of West Hartford | 501(c)(3) | 1946 | ||||
| The Womens Advancement Initiative Inc | Education | 501(c)(3) | 2011 | $1 | 2025-12 | |
| Tibetan Peace Seeding Center | Public and societal benefit | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Tiffany-Thompson Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $3.8 million | 2026-05 | |
| Time for Life Network Inc | Public and societal benefit | 501(c)(3) | 2026 | |||
| Tinyor Inc | Health care | 501(c)(3) | 2022 | $0 | $0 | 2025-10 |
| Titolo Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $68,177 | 2026-04 |
By cause in West Hartford, CT
- Education 63
- Philanthropy, voluntarism and grantmaking foundations 63
- Arts, culture and humanities 43
- Human services 38
- Religion-related 35
- Recreation and sports 33
- Community improvement and capacity building 18
- Health care 12
- Environment 11
- Youth development 11
- Diseases, disorders and medical disciplines 10
- Animal-related 7
- Housing and shelter 7
- Public and societal benefit 7
- International, foreign affairs and national security 6
- Crime and legal-related 6
- Employment 5
- Civil rights, social action and advocacy 5
- Mental health and crisis intervention 3
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.