Data / Nonprofits / Massachusetts / Pittsfield
Nonprofits in Pittsfield, MA: 438 registered with the IRS
438 nonprofits are registered with the IRS in Pittsfield, MA, 381 of them 501(c)(3) charities; the 199 that report revenue took in $1.91 billion. The largest by revenue: Berkshire Medical Center Inc ($824.8 million), Fairview Hospital ($106.1 million), BHS Management Services Inc ($73.3 million). Most common causes: health care (41), education (36), human services (36).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Berkshire Medical Center Inc | Health care | 501(c)(3) | 1984 | $824.8 million | $904.2 million | 2025-09 |
| Fairview Hospital | Health care | 501(c)(3) | 1934 | $106.1 million | $138 million | 2025-09 |
| BHS Management Services Inc | 501(c)(3) | 1989 | $73.3 million | $17.3 million | 2025-09 | |
| Berkshire Faculty Services Inc | Health care | 501(c)(3) | 1989 | $60.2 million | $21.1 million | 2025-09 |
| North Adams Regional Hospital Corporation | Health care | 501(c)(3) | 2024 | $59 million | $25.2 million | 2025-09 |
| Berkshire County Arc Inc | Human services | 501(c)(3) | 1958 | $56.8 million | $18.6 million | 2025-06 |
| Hillcrest Educational Centers Inc | Education | 501(c)(3) | 1985 | $52 million | $43.9 million | 2025-06 |
| Brien Center for Mental Health & Subtance Abuse Services | Mental health and crisis intervention | 501(c)(3) | 1951 | $35.7 million | $18.4 million | 2025-06 |
| Hillcrest Extented Care Services Inc | Health care | 501(c)(3) | 1992 | $29.1 million | $42.2 million | 2024-12 |
| Elder Services of Berkshire County Inc | Human services | 501(c)(3) | 1976 | $28.5 million | $18.5 million | 2025-06 |
| Northampton Management Systems Inc | Health care | 501(c)(3) | 1997 | $23.9 million | $51 million | 2024-12 |
| Soldier On Inc | Public and societal benefit | 501(c)(3) | 1996 | $23.2 million | $5.2 million | 2025-06 |
| East Longmeadow Management Systems Inc | Health care | 501(c)(3) | 1992 | $21 million | $38.7 million | 2024-12 |
| Hearthway Inc | Housing and shelter | 501(c)(3) | 2015 | $20.9 million | $19.3 million | 2025-06 |
| Miss Halls School Inc | Education | 501(c)(3) | 1927 | $20.4 million | $58 million | 2025-06 |
| New Bedford Management Systems Inc | Health care | 501(c)(3) | 1997 | $18.2 million | $28.9 million | 2024-12 |
| Integrinurse Inc | Health care | 501(c)(3) | 2009 | $18.1 million | $44,877 | 2024-12 |
| Berkshire Retirement Community Inc | Human services | 501(c)(3) | 1985 | $18 million | $64.5 million | 2024-12 |
| Integritus Healthcare Management Services Inc | Health care | 501(c)(3) | 1998 | $17.5 million | $14.7 million | 2024-12 |
| Berkshire Community Action Council Inc | 501(c)(3) | 1968 | $17.4 million | $3.8 million | 2025-09 | |
| Willowood of Williamstown Inc | Health care | 501(c)(3) | 2000 | $17.2 million | $29.5 million | 2024-12 |
| Bourne Management Systems Inc | Health care | 501(c)(3) | 1997 | $17 million | $19.8 million | 2024-12 |
| Peabody Management Systems Inc | Health care | 501(c)(3) | 1992 | $16.7 million | $7.7 million | 2024-12 |
| Willowood of Great Barrington Inc | Health care | 501(c)(3) | 2000 | $16 million | $15.2 million | 2024-12 |
| Greenfield Management Systems Inc | Health care | 501(c)(3) | 1997 | $15.1 million | $18.6 million | 2024-12 |
| Danvers Management Systems Inc | Health care | 501(c)(3) | 1992 | $15.1 million | $7.1 million | 2024-12 |
| Hospice Care in the Berkshires Inc | Human services | 501(c)(3) | 1991 | $14.8 million | $19.9 million | 2024-12 |
| Pittsfield Management Systems Inc | Housing and shelter | 501(c)(3) | 1998 | $13.8 million | $24.2 million | 2024-12 |
| Holyoke Retirement Community Inc | Housing and shelter | 501(c)(3) | 2017 | $13.5 million | $10.8 million | 2024-12 |
| Willowood of North Adams Inc | Health care | 501(c)(3) | 2000 | $12.8 million | $11.9 million | 2024-12 |
| 18 Degrees Inc | 501(c)(3) | 1958 | $12.6 million | $11.1 million | 2025-06 | |
| Berkshire Extended Care Services Inc | Health care | 501(c)(3) | 1989 | $12.4 million | $13.4 million | 2024-12 |
| Ucp of Western Massachusetts Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 1971 | $11.8 million | $5.6 million | 2025-06 |
| South Yarmouth Management Systems Inc | Health care | 501(c)(3) | 1992 | $11.6 million | $6 million | 2024-12 |
| Goodwill Industries of the Berkshires and Southern Vermont in | 501(c)(3) | 1971 | $7.7 million | $8.7 million | 2025-06 | |
| Berkshire Retirement Home Inc | 501(c)(3) | 1939 | $7.6 million | $12.5 million | 2025-05 | |
| Soldier On of Delaware Inc | Human services | 501(c)(3) | 2012 | $7.5 million | $300,016 | 2025-06 |
| Berkshire County Head Start Child Development Program Inc | Education | 501(c)(3) | 1975 | $7.4 million | $4.5 million | 2026-02 |
| Elizabeth Freeman Center Inc | 501(c)(3) | 1978 | $6.8 million | $4.4 million | 2025-06 | |
| Berkshire Family Young Mens Christian Association Inc | 501(c)(3) | 1944 | $6.6 million | $11.8 million | 2024-12 | |
| Proveg International Incorporated | 501(c)(3) | 2016 | $6.4 million | $9.8 million | 2024-12 | |
| Barrington Stage Co Inc | Education | 501(c)(3) | 1995 | $6.2 million | $7.8 million | 2024-12 |
| Trustees of the Berkshire Museum | Arts, culture and humanities | 501(c)(3) | 1940 | $5.8 million | $78.1 million | 2024-12 |
| Berkshire Theatre Group Inc | Arts, culture and humanities | 501(c)(3) | 1966 | $5.6 million | $15.2 million | 2024-12 |
| Hancock Shaker Village Inc | 501(c)(3) | 1963 | $5 million | $18.7 million | 2025-12 | |
| Country Club of Pittsfield | 501(c)(7) | 1938 | $4.7 million | $4.1 million | 2025-12 | |
| 89 South Care Support Inc | Housing and shelter | 501(c)(3) | 2017 | $4.6 million | $34.2 million | 2025-05 |
| Integriscript Inc | Health care | 501(c)(3) | 2011 | $4.5 million | $1.7 million | 2024-12 |
| Fairview Extended Care Services Inc | Health care | 501(c)(3) | 1989 | $4.4 million | $29.9 million | 2024-12 |
| Hospice of Franklin County Inc | Human services | 501(c)(3) | 2005 | $4.3 million | $1.4 million | 2024-12 |
| Boys and Girls Club of the Berkshires Inc | Youth development | 501(c)(3) | 1934 | $3.8 million | $24.2 million | 2025-12 |
| Habitat for Humanity International Inc | Housing and shelter | 501(c)(3) | 1987 | $3.7 million | $4.8 million | 2025-06 |
| Cohen Veterans Bioscience Inc | Health care | 501(c)(3) | 2015 | $3.4 million | $1.8 million | 2025-06 |
| Berkshire Community College Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1981 | $3.3 million | $19 million | 2025-06 |
| Branches School of the Berkshires Inc | Education | 501(c)(3) | 2021 | $3.3 million | $1.7 million | 2025-06 |
| Gladys Allen Brigham Community Center Inc | Youth development | 501(c)(3) | 1953 | $3.3 million | $6.2 million | 2025-06 |
| Berkshire Humane Society Inc | Animal-related | 501(c)(3) | 1992 | $3.2 million | $6.6 million | 2025-06 |
| Berkshire Training & Employment Inc | Employment | 501(c)(3) | 2016 | $3.2 million | $2.2 million | 2025-06 |
| Hillcrest Dental Care Inc | Health care | 501(c)(3) | 2013 | $3.1 million | $885,516 | 2025-06 |
| Nonprofit Information Networking Association | Arts, culture and humanities | 501(c)(3) | 2006 | $2.8 million | $1.7 million | 2024-12 |
| Pediatric Development Center Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 1983 | $2.6 million | $3.2 million | 2025-06 |
| Berkshire Fund Inc | Housing and shelter | 501(c)(3) | 1973 | $2.5 million | $29.5 million | 2024-12 |
| Berkshire United Way Inc | 501(c)(3) | 1958 | $2.4 million | $5.6 million | 2025-06 | |
| Jewish Federation of the Berkshires Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1994 | $2.2 million | $5.4 million | 2025-12 |
| Ad Lib Inc | 501(c)(3) | 1988 | $2.2 million | $2.2 million | 2025-06 | |
| Terracorps Inc | Environment | 501(c)(3) | 2018 | $2.2 million | $1.1 million | 2025-08 |
| Association for Health Learning and Infernece Inc | Education | 501(c)(3) | 2022 | $2.2 million | $2.3 million | 2024-08 |
| Berkshire Choral International Inc | Arts, culture and humanities | 501(c)(3) | 1967 | $2.1 million | $8.5 million | 2025-11 |
| Pittsfield Community Food | Food, agriculture and nutrition | 501(c)(3) | 2023 | $1.8 million | $389,222 | 2024-12 |
| 1berkshire Strategic Alliance Inc | Community improvement and capacity building | 501(c)(6) | 2011 | $1.8 million | $601,840 | 2025-06 |
| Berkshire County Regional Employment Board | Employment | 501(c)(3) | 1996 | $1.8 million | $640,715 | 2025-06 |
| Berkshire Hills C C Inc | Recreation and sports | 501(c)(7) | 1950 | $1.7 million | $160,617 | 2025-12 |
| Peoples Solar Energy Fund | Public and societal benefit | 501(c)(3) | 2020 | $1.6 million | $2.6 million | 2024-12 |
| Berkshire Innovation Center Inc | Employment | 501(c)(3) | 2015 | $1.5 million | $11.7 million | 2025-06 |
| Berkshire County Kids Place and Violence Prevention Center Inc | Crime and legal-related | 501(c)(3) | 1994 | $1.5 million | $1.8 million | 2025-06 |
| Northeast Native Network of Kinship and Healing Incorporated | Human services | 501(c)(3) | 2021 | $1.4 million | $2.7 million | 2025-06 |
| Roots Rising Inc | Food, agriculture and nutrition | 501(c)(3) | 2019 | $1.2 million | $1.8 million | 2024-12 |
| Shalom Learning Inc | Religion-related | 501(c)(3) | 2009 | $972,455 | $47,103 | 2025-12 |
| Laborers International Union of North America | 501(c)(5) | 1944 | $971,823 | $3.6 million | 2025-12 | |
| Williamstown Elderly Housing Corp | Housing and shelter | 501(c)(3) | 1978 | $937,544 | $1.8 million | 2024-12 |
| Berkshire Opera Festival | Arts, culture and humanities | 501(c)(3) | 2014 | $908,627 | $180,359 | 2025-09 |
| Soldier On Development & Management Company Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $901,877 | $29 million | 2025-06 |
| Low Impact Hydropower Institute | Environment | 501(c)(3) | 2001 | $881,431 | $754,404 | 2025-12 |
| Pittsfield Community Cable Broadcasting Inc | Community improvement and capacity building | 501(c)(3) | 1993 | $865,849 | $2.1 million | 2025-06 |
| Berkshire Immigrant Center Inc | Human services | 501(c)(3) | 2021 | $849,780 | $1.3 million | 2025-06 |
| Second Street Second Chances Inc | Crime and legal-related | 501(c)(3) | 2022 | $789,474 | $635,870 | 2025-12 |
| Barrett Housing Corporation | 501(c)(4) | 1978 | $725,114 | $2.5 million | 2024-12 | |
| Berkshire Music School Inc | Arts, culture and humanities | 501(c)(3) | 1944 | $709,500 | $1.1 million | 2023-06 |
| Berkshire Black Economic Council | Community improvement and capacity building | 501(c)(3) | 2022 | $705,223 | $789,909 | 2024-12 |
| The Antibody Society Inc | Community improvement and capacity building | 501(c)(6) | 2007 | $692,130 | $1.2 million | 2024-12 |
| Proprietors of the Pittsfield Cemetery | 501(c)(13) | 1942 | $690,480 | $6.3 million | 2025-09 | |
| Lee Elderly Housing Corporation | 501(c)(3) | 1983 | $628,325 | $1.3 million | 2024-12 | |
| Trustees of the Berkshire Athenaeum | 501(c)(3) | 1944 | $596,205 | $8.5 million | 2025-06 | |
| Berkshire Environmental Action Team Inc | Environment | 501(c)(3) | 2004 | $582,043 | $623,608 | 2025-12 |
| Soldier On Foundation Inc | Public and societal benefit | 501(c)(3) | 2012 | $565,268 | $1.4 million | 2025-06 |
| Holy Family Housing Corporation | Housing and shelter | 501(c)(3) | 1994 | $560,153 | $2.1 million | 2024-12 |
| Rites of Passage & Empowerment Inc | Education | 501(c)(3) | 2022 | $543,269 | $170,040 | 2024-12 |
| Christian Center Housing Corporation | Housing and shelter | 501(c)(3) | 1994 | $527,929 | $1.3 million | 2023-12 |
| Geaa | 501(c)(4) | 1944 | $523,154 | $884,485 | 2024-12 | |
| Lee Central Enriched Housing Inc | Housing and shelter | 501(c)(3) | 2004 | $514,405 | $3.1 million | 2024-12 |
| Belder Affordable Housing Corp | Housing and shelter | 501(c)(3) | 2018 | $475,961 | $3.2 million | 2024-12 |
| Berkshire Civic Ballet Inc | Arts, culture and humanities | 501(c)(3) | 1969 | $472,474 | $171,150 | 2025-09 |
| Berkshire Family YMCA Support Corporation | Recreation and sports | 501(c)(3) | 2021 | $451,300 | $12.8 million | 2025-12 |
| Academy for Myotherapy and Physical Fitness | Human services | 501(c)(3) | 1979 | $448,585 | $69,757 | 2026-06 |
| Berkshire Dream Center Inc | Human services | 501(c)(3) | 2011 | $319,825 | $1.2 million | 2025-12 |
| Pittsfield Economic Revitalization | Community improvement and capacity building | 501(c)(3) | 1991 | $318,177 | $464,534 | 2025-06 |
| Berkshire Film and Media Collaborative | 501(c)(3) | 2015 | $306,662 | $195,951 | 2025-12 | |
| Benevolent & Protective Order of Elks of the USA | 501(c)(8) | 1951 | $280,282 | $883,020 | 2026-03 | |
| Berkshire County Historical Society Inc | Arts, culture and humanities | 501(c)(3) | 1963 | $265,149 | $961,631 | 2025-12 |
| Berkshire County Board of Realtors Inc | 501(c)(6) | 1986 | $263,408 | $459,729 | 2025-12 | |
| Berkshires Tomorrow Inc | Education | 501(c)(3) | 2006 | $252,861 | $167,764 | 2025-06 |
| Christian Center of Pittsfield Inc | Human services | 501(c)(3) | 1976 | $246,797 | $1.5 million | 2025-06 |
| Communication Workers of America | 501(c)(5) | 1950 | $234,972 | $1.6 million | 2025-09 | |
| Barrington Stage Supporting Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2019 | $227,411 | $1.9 million | 2024-12 |
| Westside Legends | Community improvement and capacity building | 501(c)(3) | 2022 | $212,798 | $385,643 | 2024-12 |
| Crossway Tower Inc | Housing and shelter | 501(c)(3) | 2014 | $210,860 | $2.3 million | 2024-12 |
| Berkshire Community Apartments Inc | Housing and shelter | 501(c)(3) | 2004 | $204,809 | $1.6 million | 2026-06 |
| Berkshire Pride Inc | Civil rights, social action and advocacy | 501(c)(3) | 2023 | $182,506 | $57,099 | 2025-12 |
| Downtown Pittsfield Inc | 501(c)(6) | 1983 | $180,598 | $50,699 | 2025-12 | |
| Samuel Harrison Society Inc | Arts, culture and humanities | 501(c)(3) | 2005 | $166,423 | $1 million | 2025-12 |
| Kibilio Inc | Arts, culture and humanities | 501(c)(3) | 2023 | $153,598 | $1.6 million | 2025-12 |
| Independent School Chairpersons | 501(c)(3) | 1976 | $147,547 | $172,702 | 2025-06 | |
| Downtown Pittsfield Cultural Association Inc | Arts, culture and humanities | 501(c)(3) | 2006 | $146,990 | $174,015 | 2025-06 |
| Berkshire Lyric Theatre Inc | 501(c)(3) | 1980 | $144,874 | $48,409 | 2025-06 | |
| Rotary International | 501(c)(4) | 1942 | $143,954 | $31,609 | 2025-06 | |
| Thanksgiving Angels Inc | Food, agriculture and nutrition | 501(c)(3) | 2024 | $142,129 | $99,717 | 2024-12 |
| Strong Little Souls Inc | Human services | 501(c)(3) | 2020 | $141,709 | $149,045 | 2024-12 |
| Hillcrest Educational Foundation Inc | Education | 501(c)(3) | 2013 | $137,922 | $1.6 million | 2025-06 |
| Berkshires Jazz Inc | Arts, culture and humanities | 501(c)(3) | 2009 | $133,999 | $83,301 | 2025-12 |
| Polish Falcons of America | 501(c)(8) | 1940 | $130,097 | $155,739 | 2024-12 | |
| Math Circle | Education | 501(c)(3) | 1998 | $128,185 | $88,629 | 2025-12 |
| Pittsfield Chapter of Unico National Inc | Education | 501(c)(3) | 2014 | $123,529 | $263,315 | 2025-06 |
| 1berkshire Strategic Alliance Foundation Inc | Community improvement and capacity building | 501(c)(3) | 2012 | $122,606 | $1.1 million | 2025-06 |
| Pittsfield Masonic Association | Mutual and membership benefit | 501(c)(10) | 2025 | $112,205 | $305,820 | 2025-09 |
| International Coach Federation of New England Inc | Community improvement and capacity building | 501(c)(6) | 2001 | $110,094 | $147,319 | 2025-06 |
| Italian American Club of Pittsfield Inc | 501(c)(7) | 1972 | $109,308 | $211,837 | 2025-12 | |
| USA Catchball Association | Recreation and sports | 501(c)(3) | 2024 | $107,319 | $1 | 2025-12 |
| Sioga Club of Berkshire County Inc | Recreation and sports | 501(c)(3) | 1991 | $102,831 | $422,702 | 2023-12 |
| New Science Research Inc | Education | 501(c)(3) | 2021 | $100,000 | $17,846 | 2024-12 |
| Berkshire Running Foundation Inc | Human services | 501(c)(3) | 2023 | $98,117 | $7,319 | 2025-12 |
| Seeing Rainbows Inc | Arts, culture and humanities | 501(c)(3) | 2024 | $96,163 | $13,290 | 2025-12 |
| Berkshire Sculling Association Inc | Recreation and sports | 501(c)(3) | 2003 | $93,189 | $83,221 | 2025-12 |
| Berkshire Childrens Chorus Inc | Arts, culture and humanities | 501(c)(3) | 1999 | $92,348 | $30,675 | 2025-06 |
| American Federation of Teachers | 501(c)(5) | 1967 | $91,189 | $109,173 | 2025-06 | |
| After School Arts Program Asap Inc | Arts, culture and humanities | 501(c)(3) | 2024 | $86,694 | $5,800 | 2024-07 |
| Northern Berkshire Pregnancy Support Center Inc | Human services | 501(c)(3) | 2012 | $81,805 | $56,286 | 2025-12 |
| International Association of Fire Fighters | 501(c)(5) | 1959 | $79,618 | $80,746 | 2024-12 | |
| Sterling Promise Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2024 | $78,626 | $89,215 | 2023-12 |
| Give 2 Those Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $74,393 | $72,782 | 2025-12 |
| Berkshire Carousel Inc | Arts, culture and humanities | 501(c)(3) | 2006 | $70,924 | $647,881 | 2025-12 |
| Pittsfield Parade Committee Inc | Arts, culture and humanities | 501(c)(3) | 2006 | $70,595 | $29,727 | 2025-09 |
| National Association of Letter Carriers | 501(c)(5) | 1944 | $69,397 | $93,348 | 2025-12 | |
| Love of T Foundation Inc | Housing and shelter | 501(c)(3) | 2021 | $67,735 | $40,227 | 2024-12 |
| Massachusetts Democratic Socialists of America Support Network Inco | Civil rights, social action and advocacy | 501(c)(4) | 2025 | $67,624 | $49,996 | 2025-12 |
| Pittsfield Soccer Club Inc | Recreation and sports | 501(c)(3) | 2008 | $66,629 | $95,339 | 2024-12 |
| Literacy Volunteers of Berkshire County | Education | 501(c)(3) | 2002 | $65,859 | $76,716 | 2025-06 |
| Gamwell Development Corporation | Housing and shelter | 501(c)(3) | 2007 | $64,384 | $835,210 | 2026-06 |
| Win the Day Foundation | Health care | 501(c)(3) | 2024 | $64,077 | $52,186 | 2024-12 |
| Camp Happy Place Inc | Human services | 501(c)(3) | 2024 | $63,657 | $80,747 | 2025-12 |
| Massachusetts Teachers Association | 501(c)(5) | 1972 | $62,700 | $262,417 | 2026-06 | |
| Northeast Farmers of Color Land Trust Inc | Food, agriculture and nutrition | 501(c)(3) | 2025 | $60,200 | $26,149 | 2025-12 |
| National Alliance for the Mentally Ill of Berkshire County Inc | Human services | 501(c)(3) | 1998 | $59,867 | $40,323 | 2025-06 |
| Apollo Ensemble of Boston Inc | Arts, culture and humanities | 501(c)(3) | 2022 | $59,082 | $35,186 | 2025-12 |
| Lanesboro Development Corporation | Human services | 501(c)(3) | 2006 | $57,647 | $653,269 | 2026-06 |
| Willowood Extended Care Services Inc | Health care | 501(c)(3) | 2000 | $54,718 | $896,797 | 2024-12 |
| Hollow Road Development Corporation | Housing and shelter | 501(c)(3) | 2005 | $54,476 | $595,532 | 2026-06 |
| United Steelworkers International | 501(c)(5) | 1940 | $52,910 | $86,990 | 2025-12 | |
| Friends of the Pittsfield Council On Aging Inc | Human services | 501(c)(3) | 1993 | $49,959 | $117,554 | 2024-12 |
| John S Watson Fund Inc | Food, agriculture and nutrition | 501(c)(3) | 1980 | $47,437 | $153,854 | 2025-09 |
| Feronia Forward LTD | Youth development | 501(c)(3) | 2014 | $45,169 | $47,217 | 2025-12 |
| Eagle Santa Fund Inc | 501(c)(3) | 1989 | $43,473 | $209,147 | 2025-06 | |
| Pittsfield Babe Ruth Baseball League Inc | Recreation and sports | 501(c)(3) | 2019 | $40,792 | $15,301 | 2024-12 |
| Berkshire Snow Seekers Snowmobile Club Inc | 501(c)(7) | 1994 | $39,610 | $94,557 | 2025-12 | |
| Eagles Band Inc | Arts, culture and humanities | 501(c)(3) | 1993 | $38,328 | $107,348 | 2025-12 |
| Berkshire Interfaith Organizing Inc | Human services | 501(c)(3) | 2013 | $34,835 | $3,516 | 2025-12 |
| Berkshire Omega Corp | Housing and shelter | 501(c)(3) | 2016 | $33,231 | $12.5 million | 2025-12 |
| Berkshire County Sheriffs Charitable Foundation Inc | Youth development | 501(c)(3) | 2024 | $28,164 | $24,320 | 2025-12 |
| Berkshire Coalition for Suicide Prevention | Mental health and crisis intervention | 501(c)(3) | 2018 | $26,644 | $17,521 | 2024-12 |
| Ciao of the Berkshires Incorporated | Education | 501(c)(3) | 2009 | $26,509 | $18,634 | 2026-05 |
| National Association of Government Employees | 501(c)(5) | 1973 | $21,269 | $36,093 | 2025-12 | |
| Cec Management Systems Inc | Health care | 501(c)(3) | 2001 | $20,863 | $4.6 million | 2024-12 |
| Al-Khalil Cultural Center Inc | Religion-related | 501(c)(3) | 2019 | $18,899 | $1 | 2024-12 |
| Berkshire Art Association Inc | 501(c)(3) | 1959 | $17,875 | $59,485 | 2024-12 | |
| Class of 1968 Assistance Fund Inc | Human services | 501(c)(3) | 2022 | $17,308 | $86,232 | 2025-12 |
| Institute for Multi-Stakeholder Initiative Integrity | Human services | 501(c)(3) | 2014 | $17,032 | $12,033 | 2023-12 |
| Pregnancy Support Services of Berkshire County Inc | Health care | 501(c)(3) | 1973 | $16,306 | $37,778 | 2026-01 |
| Association for the Advancement of Psychosynthesis | Diseases, disorders and medical disciplines | 501(c)(3) | 1996 | $14,161 | $35,331 | 2025-12 |
| Emergency Medical Services Committee of Berkshire County Inc | 501(c)(3) | 1982 | $8,988 | $9,207 | 2025-06 | |
| Pittsfield Sportsmens Club Inc | 501(c)(4) | 1997 | $7,042 | $238,552 | 2025-12 | |
| African Francophone of the Berkshir Es Inc | Human services | 501(c)(3) | 2026 | $6,391 | $17,965 | 2024-12 |
| Arts To Transcend | Mental health and crisis intervention | 501(c)(3) | 2026 | $5,005 | $716 | 2025-12 |
| Pre-College Research Institute Corp | Education | 501(c)(3) | 2022 | $2,500 | $1 | 2023-12 |
| To Live Is Christ Ministry Inc | International, foreign affairs and national security | 501(c)(3) | 2024 | $2,472 | $72 | 2025-12 |
| Berkshire Family History Assoc Inc | 501(c)(7) | 1982 | $2,262 | $34,992 | 2025-12 | |
| Resource Hub Incorporated | Public and societal benefit | 501(c)(3) | 2023 | $964 | $1 | 2023-12 |
| Condor Initiative | Youth development | 501(c)(3) | 2024 | $656 | $22,021 | 2025-12 |
| Berkshire Health Systems Inc | Health care | 501(c)(3) | 1981 | $135 | $7.1 million | 2025-09 |
| Pittsfield Education Foundation Inc | Education | 501(c)(3) | 2017 | $27 | $463 | 2023-12 |
| Counseling Center in the Berkshires Inc | Mental health and crisis intervention | 501(c)(3) | 1976 | $8 | $40,354 | 2025-09 |
| 123 Up and Adam Inc | 501(c)(3) | 2016 | $1 | 2025-12 | ||
| A Vinha Church Berkshires | Religion-related | 501(c)(3) | 2005 | |||
| Ack Invitational Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Advanced Coalition for Technology | Community improvement and capacity building | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Ahavath Shoolem Congregation Inc | 501(c)(3) | 1993 | ||||
| Ai4h2 Inc | Health care | 501(c)(3) | 2026 | |||
| Aldo Tambellini Art Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2016 | $1.4 million | 2025-12 | |
| Algerian - American Giving Circle I NC | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Allendale Elementary School Parent Teacher Organization Inc | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-07 |
| Alliance of Divine Love Inc | 501(c)(3) | 1977 | ||||
| American BCG Laboratory Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| American Federation of Government Employees | 501(c)(5) | 1940 | $0 | $0 | 2025-12 | |
| American Federation of Labor & Congress of Industrial Orgs | 501(c)(5) | 1956 | ||||
| American Integrity National Committee Inc | Public and societal benefit | 501(c)(4) | 2025 | |||
| American Legion | 501(c)(19) | 1946 | $0 | $0 | 2025-12 | |
| American Legion Post 68 Charitable Trust | Education | 501(c)(3) | 1993 | $0 | $0 | 2025-12 |
| Americas Animal Fund Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Ancient Accepted Scottish Rite of Free Masonry NMJ | 501(c)(10) | 1972 | $0 | $0 | 2025-07 | |
| Anna Foundation | Health care | 501(c)(3) | 2013 | $243,759 | 2024-12 | |
| Aurora House Inc | Housing and shelter | 501(c)(3) | 2026 | |||
| Beat the Streets 413 Youth Inc | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Beautiful Way Foundation Corporation | Health care | 501(c)(3) | 2024 | |||
| Berkshire Amistad Inc | 501(c)(3) | 1987 | $0 | $0 | 2023-10 | |
| Berkshire Bank Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $17.1 million | 2024-12 | |
| Berkshire Benevolent Association for the Blind Inc | 501(c)(3) | 1952 | $0 | $0 | 2025-12 | |
| Berkshire Bruins Booster Club Inc | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Berkshire Coin Club | 501(c)(7) | 1979 | $0 | $0 | 2025-12 | |
| Berkshire County 4H Fair Inc | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2026-03 |
| Berkshire County Bar Association Inc | Community improvement and capacity building | 501(c)(6) | 2009 | $0 | $0 | 2026-03 |
| Berkshire County Estate Planning Council Inc | Community improvement and capacity building | 501(c)(6) | 2016 | $0 | $0 | 2024-12 |
| Berkshire County Harley Owners Group Inc | Recreation and sports | 501(c)(7) | 2006 | $0 | $0 | 2022-12 |
| Berkshire County High School Hockey Booster | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Berkshire County Ma BLDG & Construction Trades Council | Employment | 501(c)(5) | 2021 | $0 | $0 | 2025-12 |
| Berkshire County Turtle Rescue Inc | Animal-related | 501(c)(3) | 2023 | $4,600 | 2025-10 | |
| Berkshire Dream Center Discipleship Program Inc | Religion-related | 501(c)(3) | 2021 | $0 | $0 | 2023-12 |
| Berkshire Full Gospel | 501(c)(3) | 1964 | ||||
| Berkshire Highlanders Inc | 501(c)(3) | 1991 | $0 | $0 | 2024-12 | |
| Berkshire Hills Community Church | 501(c)(3) | 1989 | ||||
| Berkshire Intergroup | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Berkshire Life Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $2.5 million | 2025-05 | |
| Berkshire Parents Collective Inc | Health care | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Berkshire Pennsylvania Inc | Health care | 501(c)(3) | 1992 | $0 | $1 | 2024-12 |
| Berkshire Professional Organization | Employment | 501(c)(5) | 2013 | $0 | $0 | 2025-06 |
| Berkshire Radio Control Flying Club | 501(c)(7) | 1974 | $0 | $0 | 2025-12 | |
| Berkshire Stonewall Community Coalition | Civil rights, social action and advocacy | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| Berkshire Synergy | Human services | 501(c)(3) | 2026 | |||
| Berkshire Totes for Tots | 501(c)(3) | 2017 | $0 | $0 | 2023-12 | |
| Berkshire Velo Inc | Recreation and sports | 501(c)(3) | 2020 | $0 | $0 | 2026-06 |
| Bethel Initiative Inc | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Beyond I Do Ministries Inc | 501(c)(3) | 2020 | $0 | $0 | 2023-12 | |
| Bicameral Labs Inc | Public and societal benefit | 501(c)(3) | 2026 | |||
| Big Table Productions | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Bipartisan Disagreement Inc | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-09 |
| Blackshires Community Empowerment Foundation Corp | Employment | 501(c)(3) | 2024 | |||
| Boston Taiwanese Boat Club Inc | Recreation and sports | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Bousquet Alpine Race Club | Recreation and sports | 501(c)(3) | 2015 | $0 | $0 | 2023-04 |
| Broken Chains Advocacy Inc | Community improvement and capacity building | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Broken Crayons Inc | Mental health and crisis intervention | 501(c)(3) | 2025 | |||
| Brookline Taiwanese Chamber Ofcommerce | Community improvement and capacity building | 501(c)(6) | 2024 | $0 | $0 | 2025-12 |
| Bryson Foundation Limited | 501(c)(3) | 1992 | $9 million | 2025-12 | ||
| Build Myanmar Foundation Corp | Community improvement and capacity building | 501(c)(3) | 2024 | |||
| Bundles of Brave Inc | Human services | 501(c)(3) | 2026 | |||
| Calvary Baptist Church | 501(c)(3) | 1977 | ||||
| Calvary Chapel of the Berkshires | Religion-related | 501(c)(3) | 2007 | |||
| Cambridge Youth Volleyball Inc | Recreation and sports | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Cape Verdean Aviators Association Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Capeless Elementary School Pto | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Career Cornerstone Center Incorporated | Employment | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Carepath Family Initiative Inc | Human services | 501(c)(3) | 2026 | |||
| Carr Hardware & Supply Inc Employees Benefit Trust | 501(c)(91) | |||||
| Cathedral of the Beloved | 501(c)(3) | 1988 | ||||
| Catholic Youth Center | 501(c)(3) | 1946 | ||||
| Central Berkshire County Development Corp | Community improvement and capacity building | 501(c)(6) | 2025 | |||
| Channeling Charity Inc | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Cherry St Boxing Inc | Recreation and sports | 501(c)(3) | 2025 | |||
| Christian Assembly | 501(c)(3) | 1964 | 2010-12 | |||
| Christopher M Forte Scholarship Trust | 501(c)(3) | 2022 | $235,717 | 2025-12 | ||
| Church of Christ of Pittsfield | 501(c)(3) | 1990 | ||||
| Clinton O & Lura Curtis Jones Memorial Trust | 501(c)(3) | 1968 | $949,362 | 2025-12 | ||
| Cognitive Spark Foundation Inc | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Collections of Transience | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Continuum Oral Health Inc | 501(c)(4) | 2025 | $0 | $0 | 2026-03 | |
| Coolidge Hill Foundation | 501(c)(3) | $2.1 million | 2025-12 | |||
| Dandelion Inc | Food, agriculture and nutrition | 501(c)(3) | 2026 | |||
| Danny Boy Adoption Fund | Animal-related | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Diaspora Circle Foundation | Community improvement and capacity building | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Digital Emissions Inc | Environment | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Diversify Medicine Incorporated | Health care | 501(c)(3) | 2023 | $0 | $0 | 2024-10 |
| Diversity Matters Corporation | Civil rights, social action and advocacy | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Doula Data Consortium Inc | Health care | 501(c)(3) | 2025 | $0 | $0 | 2026-06 |
| Dream More Project Inc | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Dream Reach Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $4,336 | 2024-12 | |
| Ecuador Childrens Hope Organizationinc | International, foreign affairs and national security | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Eleventh House Africa Inc | Science and technology | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Embrace & Empower | Diseases, disorders and medical disciplines | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Embroiderers Guild of America Inc | 501(c)(3) | 1976 | ||||
| Equal Play Foundation Inc | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Essence of Diamonds & Pearls Youth Group Inc | Youth development | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Faloos Athletics Inc | Youth development | 501(c)(3) | 2026 | |||
| Feigenbaum Foundation Inc | Education | 501(c)(3) | 1989 | $78.3 million | 2024-12 | |
| First United Methodist Church | 501(c)(3) | 1974 | 2013-12 | |||
| Focus Is Our Children Inc | Education | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Foundation Layer Institute Inc | Science and technology | 501(c)(3) | 2025 | $0 | $0 | 2026-06 |
| Francis J Quirico Educational Foundation | Education | 501(c)(3) | 2007 | $3.1 million | 2025-12 | |
| Friends of Lichess Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Friends of Renal Dialysis Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Friends of the Berkshire Artisans Inc | 501(c)(3) | 1988 | $53 | 2009-12 | ||
| Gear Works Inc | Science and technology | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Giving Garden | Food, agriculture and nutrition | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Giving for Tomorrow Project Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | |||
| Global Altruism Inc | International, foreign affairs and national security | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Global Center for Arts and Culture Inc | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Greylock Federal Credit Union | 501(c)(1) | 1936 | ||||
| Ground Game Inc | Education | 501(c)(3) | 2026 | |||
| Harvard College Union Society Inc | Education | 501(c)(3) | 2024 | |||
| Healthpath Labs Corporation | Employment | 501(c)(3) | 2026 | |||
| Hebert Arboretum Inc | Environment | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Help Animals Survive the War in Ukraine Inc | Animal-related | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Helping Hand Inc | Human services | 501(c)(3) | 2026 | $0 | $0 | 2026-01 |
| Hermits of Jesus the Eternal Priest Inc | Religion-related | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Iaabo Board 25 - Berkshire County Basketball Officials Inc | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2025-11 |
| Iglesia Cristiana Internacional La Cosecha Inc | Religion-related | 501(c)(3) | 2006 | |||
| Iglesia Llenura Del Espiritu Santo Inc | Religion-related | 501(c)(3) | 2026 | |||
| Iglesia de Dios Pentecostal La Cosecha Cla Inc | Religion-related | 501(c)(3) | 2025 | |||
| Imaginarium Collective Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Integrihome Inc | Health care | 501(c)(3) | 2025 | $0 | $2,320 | 2024-12 |
| Integritus Healthcare Inc | Religion-related | 501(c)(3) | 1995 | $0 | $464,773 | 2024-12 |
| Iron Mike Polidoro Memorial Scholar Ship | Education | 501(c)(3) | 2026 | |||
| Isaaq Genocide Foundation Corp | Public and societal benefit | 501(c)(4) | 2024 | $0 | $0 | 2025-12 |
| Islamic Burial Support of Berkshire Inc | Human services | 501(c)(3) | 2024 | |||
| Iyer Foundation Inc | Education | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| James T Powers Testimentary Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $496,846 | 2025-12 | |
| John Fox Memorial Fund | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| Jonna Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2021 | $0 | $0 | 2023-12 |
| Kadakareer | Youth development | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Kick It for A Cause Inc | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-06 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Lake Onota Preservation Association Incorporated | Environment | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Liann Bordeau-Buck Memorial Foundation Inc | 501(c)(3) | 2021 | $0 | $0 | 2024-12 | |
| Lusu Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | |||
| Lvadstrong Patient Support Organization | Health care | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Marine Corps League | 501(c)(4) | 1946 | $0 | $0 | 2025-12 | |
| Massachusetts Center for the Integration of Refugees and Immigr | Human services | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Massachusetts Rowing Association Inc | Recreation and sports | 501(c)(3) | 2025 | |||
| Massachusetts State Grange Patrons of Husbandry Inc | 501(c)(8) | 1972 | $0 | $0 | 2025-09 | |
| Massachusetts State Grange Patrons of Husbandry Inc | 501(c)(8) | 1972 | $0 | $0 | 2025-09 | |
| Massportfolio Inc | Human services | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Master Wardens & Members of the Grand Lodge of Masons in Mass | 501(c)(10) | 1954 | $0 | $0 | 2025-08 | |
| Mental Health Support for Families Inc | Human services | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Messages de Vie Mission Evangelique Vases Dhonneur | Religion-related | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Millie Foundation Inc | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Mision Cristiana Elim Berkshires | Religion-related | 501(c)(3) | 2025 | |||
| Morningside Baptist Church | 501(c)(3) | 1955 | ||||
| National Institute of Professional Engineers and Scientists Inc | Science and technology | 501(c)(3) | 2026 | |||
| National Society of the Daughters of the American Revolution | 501(c)(3) | 1938 | $0 | $0 | 2025-12 | |
| National Wind Watch Inc | Environment | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| New England Claim Association Inc | Community improvement and capacity building | 501(c)(6) | 2003 | $0 | $0 | 2025-12 |
| New England Museum of Firefighting | Arts, culture and humanities | 501(c)(3) | 2021 | $4,016 | 2024-12 | |
| New World Bridge Inc | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| North Adams Women S Slow Pitch Soft Ball Corp | Recreation and sports | 501(c)(3) | 2026 | |||
| Northeast Business Deans Association Inc | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Northeast Conference of Music Theorists | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Northern Berkshire Amateur Radio CL Ub Inc | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Opus Dei Awareness Network Inc | Religion-related | 501(c)(3) | 1992 | $0 | $0 | 2025-12 |
| Patriots All-Terrain Club | Recreation and sports | 501(c)(7) | 2023 | $0 | $0 | 2024-09 |
| Perry Fund for Others | 501(c)(3) | 1984 | $59,711 | 2025-12 | ||
| Pilgrim Memorial Church | 501(c)(3) | 1998 | ||||
| Pittsfield Area Council of Congregations Incorporated | Housing and shelter | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Pittsfield Beautiful Inc | Environment | 501(c)(3) | 1990 | $0 | $0 | 2025-12 |
| Pittsfield Figure Skating Club Inc | Recreation and sports | 501(c)(3) | 2024 | |||
| Pittsfield Girls Softball | Recreation and sports | 501(c)(3) | 2008 | $0 | $0 | 2025-11 |
| Pittsfield High School Alumni Association Inc | Public and societal benefit | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Pittsfield Little League Inc | Recreation and sports | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Pittsfield Rotary Club Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $559,904 | 2025-06 | |
| Praxis Research Institute Inc | 501(c)(3) | 1992 | $0 | $0 | 2025-12 | |
| Project Frontline | Public and societal benefit | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Prospect Foundation Inc | Employment | 501(c)(3) | 2002 | |||
| Quinns Legacy Foundation Inc | Youth development | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Rainbow Smile Alliance Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Reigning Love Christian Center | 501(c)(3) | 1986 | ||||
| Rise & Thrive Education Inc | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2026-01 |
| Rohingya Charity Organization Inc | International, foreign affairs and national security | 501(c)(3) | 2023 | $0 | $0 | 2025-03 |
| Roman Catholic Bishop of Springfield | 501(c)(3) | 1946 | ||||
| Roman Catholic Bishop of Springfield | 501(c)(3) | 1946 | ||||
| Roman Catholic Bishop of Springfld Corp Sole for | 501(c)(3) | 1946 | ||||
| Roman Catholic Bishop of Springfld Corporation Sole for | 501(c)(3) | 1946 | ||||
| Rosies Ruck Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2026 | |||
| Royal Football Development Group in C | Recreation and sports | 501(c)(3) | 2026 | |||
| Saint Ai Foundation Inc | Science and technology | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Scenetree Inc | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Scholarship America Inc | 501(c)(3) | 1962 | ||||
| Schoolmission | Youth development | 501(c)(3) | 2026 | |||
| Science Communication Trainers Network Corp | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Shadowboxing USA Inc | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Shawn Courtney Memorial Incorporated | Community improvement and capacity building | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Skye High USA Foundation Limited | Health care | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Society for Sociological Science | Arts, culture and humanities | 501(c)(3) | 2018 | $79,543 | 2025-12 | |
| Software Safety Institute Inc | Science and technology | 501(c)(3) | 2026 | |||
| Sons of Italy in America | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| South Mountain Association | 501(c)(3) | 1943 | $5.2 million | 2025-12 | ||
| Spark Tech Foundation | Education | 501(c)(3) | 2026 | |||
| Sports and Music Camp Inc | Recreation and sports | 501(c)(3) | 1994 | $0 | $0 | 2025-12 |
| Springside Park Conservancy | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| St Charles Church | 501(c)(3) | 1946 | ||||
| St George the Tropaeophoros Inc Greek Orthodox Church | Religion-related | 501(c)(3) | 2022 | |||
| St Nicholas Russian Orthodox Church | 501(c)(3) | 1972 | ||||
| Stillwaters Evangelistic Ministries Inc | Religion-related | 501(c)(3) | 1997 | |||
| Stockbridge Sinfonia Inc | Arts, culture and humanities | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Summit Church Inc | 501(c)(3) | 1984 | $0 | $0 | 2024-12 | |
| Summit To Success Inc | Education | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Sunflower Seeds of Healing | Mental health and crisis intervention | 501(c)(3) | 2025 | |||
| System Dynamics Society Mit Chapter | Science and technology | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Temple Anshe Amunim | 501(c)(3) | 1969 | ||||
| The Boston Birding Festival Corporation | Environment | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| The Maker Generation Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-06 | |
| The Pulsecheck Project Inc | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| The Western Massachusetts Master Gardener Association Inc | Environment | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Together for Our Warriors Inc | Public and societal benefit | 501(c)(3) | 2026 | |||
| Tops Club Inc | Health care | 501(c)(3) | 2008 | $0 | $0 | 2026-03 |
| Town Players of Pittsfield Inc | Arts, culture and humanities | 501(c)(3) | 2013 | $0 | $0 | 2026-06 |
| Trout Unlimited | 501(c)(3) | 1972 | $0 | $0 | 2026-03 | |
| Tyler Street Business Group Inc | Community improvement and capacity building | 501(c)(6) | 2014 | $0 | $0 | 2024-12 |
| United Ways of Massachusetts Inc | 501(c)(3) | 1993 | $0 | $0 | 2025-12 | |
| Unity Fellowship Church of Berkshire County Inc Ufcbc | Religion-related | 501(c)(3) | 1964 | |||
| Veterans of Foreign Wars Department of Massachusetts | 501(c)(19) | 1965 | $0 | $0 | 2026-06 | |
| Vietnam Veterans of America Inc | 501(c)(19) | 1984 | $0 | $0 | 2024-12 | |
| Waltham Pride Inc | Community improvement and capacity building | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Whistler in the Dark Theatre Incorporated | Arts, culture and humanities | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Williams Elementary School Pto Inc | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
| Win Place Show Live Another Life | Animal-related | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Wintman Family Charitable Trust B | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2011 | $1.5 million | 2025-12 | |
| Women of the Westside Inc | Community improvement and capacity building | 501(c)(3) | 2026 | |||
| Word X Word Inc | Arts, culture and humanities | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Word of Truth Ministries Inc | Religion-related | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Xenia East | Health care | 501(c)(3) | 1990 | $0 | $1 | 2024-12 |
| Xenia West Management Systems Inc | Health care | 501(c)(3) | 1990 | $0 | $1 | 2024-12 |
| Youth Education & Sport Initiative Inc | Youth development | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Zanmi Zanmi Inc | Human services | 501(c)(3) | 2025 |
By cause in Pittsfield, MA
- Health care 41
- Education 36
- Human services 36
- Arts, culture and humanities 35
- Recreation and sports 26
- Community improvement and capacity building 21
- Housing and shelter 19
- Religion-related 17
- Philanthropy, voluntarism and grantmaking foundations 16
- Youth development 15
- Environment 10
- Public and societal benefit 10
- Mental health and crisis intervention 9
- Employment 9
- Diseases, disorders and medical disciplines 8
- Food, agriculture and nutrition 7
- Science and technology 7
- Animal-related 5
- Civil rights, social action and advocacy 4
- International, foreign affairs and national security 4
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.