Nonprofits in Stamford, Connecticut
Nonprofits in Stamford, Connecticut. Browse 995 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Caring Hands 4 Huntingtons Disease Corp
EIN 453958429 · Headquarters: Stamford, CT, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Carle C Conway Scholarship Foundation Inc C/o M L Colten
EIN 136088936 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Casa De Fe
EIN 844277623 · Headquarters: STAMFORD, CT, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Catalyst For Connecticut Inc
EIN 851302225 · Headquarters: Stamford, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Catherine R and Anthony a Clifton Foundation
EIN 256716684 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Catholic War Veterans of the United States of America Inc
EIN 800773881 · Headquarters: STAMFORD, CT, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Center for Educational Equality Inc
EIN 273193634 · Headquarters: STAMFORD, CT, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Center for Integrative Oncology
EIN 274713971 · Headquarters: STAMFORD, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Center for Wellbeing-centro Bienestar Inc
EIN 830737844 · Headquarters: STAMFORD, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cenveo Worldwide Limited Employment Transition Benefit Trust
EIN 272039520 · Headquarters: Stamford, CT, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- Cert
EIN 465747027 · Headquarters: Stamford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cfa Society of Stamford Inc
EIN 061513527 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Chabad Jewish Center of Stamford Inc
EIN 364799454 · Headquarters: Stamford, CT, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Chamber Music Central
EIN 201786674 · Headquarters: Stamford, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Chamber Music Institute for Young Musicians
EIN 680540210 · Headquarters: STAMFORD, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- CHARA Inc
EIN 874494575 · Headquarters: Stamford, CT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charitea Inc
EIN 465411523 · Headquarters: Stamford, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Charter Oak Communities
EIN 061031260 · Headquarters: Stamford, CT, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Chatham Rock Island Inc
EIN 921044248 · Headquarters: STAMFORD, CT, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Chester Square Foundation
EIN 396867533 · Headquarters: STAMFORD, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Chi Rho Fund Inc
EIN 133159734 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Children's Learning Centers of Fairfield County Inc
EIN 060665191 · Headquarters: STAMFORD, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Childrens Community Library of Stamford
EIN 814614476 · Headquarters: Stamford, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Chilton Trust Foundation
EIN 842343030 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Christian Assembly of the Upper Room Inc
EIN 562540710 · Headquarters: STAMFORD, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Christians United for God and Country Inc
EIN 853352508 · Headquarters: Stamford, CT, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Church of Jesus-Christ of The Last Season
EIN 061425485 · Headquarters: Stamford, CT, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Church of the Archangels Foundation Inc
EIN 061496016 · Headquarters: Stamford, CT, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cicada Arts
EIN 263804151 · Headquarters: STAMFORD, CT, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Citigroup Staff Member's Association
EIN 132878534 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- City Housing Development Inc
EIN 844035072 · Headquarters: Stamford, CT, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- City Light Academy Inc C/o Andrew Vindigni
EIN 812749332 · Headquarters: STAMFORD, CT, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990
- Claire & Randy Salvatore Charitable Trust
EIN 476841457 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Claire & Randy Salvatore Pooled Common Fund
EIN 823420686 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Claire L Helsing Foundation C/o Wofsey Rosen Kweskin & Kuriansky
EIN 471865899 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Classical Judo Institute Inc
EIN 383823507 · Headquarters: Stamford, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- CLEMENTINE LOCKWOOD PETERSON FOUNDATION C/o Cummings & Lockwood (HST III)
EIN 066377136 · Headquarters: Stamford, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clinical Hypnosis Association Corporation
EIN 862812386 · Headquarters: Stamford, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Closed Loop Initiative Partners
EIN 812935199 · Headquarters: Stamford, CT, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Clothes to Kids of Fairfield Countyinc
EIN 474706495 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Cohen Veterans Network Inc
EIN 473950655 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Colonial Cemeteries Inc
EIN 060809929 · Headquarters: STAMFORD, CT, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Columbiettes Incorporated
EIN 061398596 · Headquarters: Stamford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Columbiettes Incorporated
EIN 061629055 · Headquarters: STamford, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Communities 4 Action Inc
EIN 472053999 · Headquarters: Stamford, CT, USA · Mental Health & Crisis Intervention · Latest available filing year: 2019 · Primary form: IRS Form 990
- Community Health Facilities Fund Inc
EIN 521750670 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Complex Disorders Alliance Inc
EIN 872519730 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Concerned Alimodiananon Resource on Education Inc
EIN 141997998 · Headquarters: STAMFORD, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connecticut Ancestry Society Inc
EIN 066070228 · Headquarters: Stamford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connecticut Association of Police Officers Inc
EIN 270023641 · Headquarters: Stamford, CT, US · Crime & Legal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Connecticut Bicycle Coalition Inc
EIN 060966226 · Headquarters: Stamford, CT, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Connecticut Chapter of the American College of Surgeons Professional As
EIN 043839991 · Headquarters: STAMFORD, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Connecticut Chapter Piano Technicians Guild Inc
EIN 223060066 · Headquarters: Stamford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connecticut Chinese Dance Company
EIN 464150560 · Headquarters: Stamford, CT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Connecticut Coalition for Achievement Advocacy Inc
EIN 830417690 · Headquarters: Stamford, CT, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Connecticut Hindu Cultural Community Inc
EIN 933082202 · Headquarters: STAMFORD, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connecticut Independent Physician Practice Association Inc
EIN 992585136 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Connecticut Maritime Assoc Inc
EIN 222655500 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Connecticut Pets Alive Inc
EIN 460901190 · Headquarters: Stamford, CT, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Connecticut Playmakers Inc
EIN 066048690 · Headquarters: Stamford, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connecticut Quality Improvement Award Partnership Inc
EIN 061631459 · Headquarters: Stamford, CT, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Connecticut State Soccer Association
EIN 223262252 · Headquarters: Stamford, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Connecticut Surgical Quality Collaborative Inc
EIN 061046679 · Headquarters: STAMFORD, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connecticut Telugu Community of USA Inc
EIN 332639561 · Headquarters: STAMFORD, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connecticut United Foundation
EIN 991524508 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Connecticut-westchester Cocker Spaniel Club Inc
EIN 113109729 · Headquarters: Stamford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Continuing Care Retirement Community Of
EIN 061402215 · Headquarters: Stamford, CT, USA · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990
- Corners
EIN 920922519 · Headquarters: Stamford, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Cove Island Park Conservancy
EIN 274156544 · Headquarters: Stamford, CT, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Cove Island Wildlife Sanctuary
EIN 161772159 · Headquarters: Stamford, CT, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Cove Neighborhood Association
EIN 421656735 · Headquarters: Stamford, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Cpc of the Wmm-stamfordct-oneinc
EIN 474794658 · Headquarters: Stamford, CT, USA · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Craig B Tate Foundation
EIN 066505023 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Craig D Tifford Foundation Inc
EIN 020654363 · Headquarters: Stamford, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Ct Stem Kids Club Inc
EIN 474689368 · Headquarters: STAMFORD, CT, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Cultured Pearl Foundation Inc
EIN 271390650 · Headquarters: Stamford, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cummings & Lockwood Foundation Inc
EIN 061426176 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Curtain Call Inc
EIN 061343144 · Headquarters: Stamford, CT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cyco Social & Athletic Club Inc
EIN 066071031 · Headquarters: Stamford, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cystic Fibrosis Project Inc
EIN 465594107 · Headquarters: Stamford, CT, US · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Danish American Club Inc
EIN 060604283 · Headquarters: Stamford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Daulatrao Gulaji Jadhav Foundation Inc
EIN 862257338 · Headquarters: STAMFORD, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Davenport Ridge Elementary School Pto
EIN 060969178 · Headquarters: STAMFORD, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- David and Hilda Fins Family Foundation
EIN 331179793 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- David B Jacobson Foundation
EIN 592664074 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- David Russo Cancer Foundation
EIN 061438625 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Daymon Foundation Inc
EIN 320297217 · Headquarters: Stamford, CT, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Deloitte
EIN 136400341 · Headquarters: STAMFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Delta Gamma Fraternity
EIN 066105328 · Headquarters: Stamford, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Department of Connecticut Ladies Auxiliary to the Vfw of the U S
EIN 237328927 · Headquarters: Stamford, CT, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Devon Bark Park
EIN 462662495 · Headquarters: Stamford, CT, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Disaster Psychiatry Outreach P C
EIN 134071323 · Headquarters: Stamford, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Disclosure Advocacy Group Inc
EIN 333962144 · Headquarters: Stamford, CT, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Diversity Celebrated Inc
EIN 273229386 · Headquarters: STAMFORD, CT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Diversity Films Inc
EIN 870693993 · Headquarters: STAMFORD, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Dog Friends of Stamford Inc
EIN 263655105 · Headquarters: Stamford, CT, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Dolphin Cove Yacht Club
EIN 060960384 · Headquarters: STAMFORD, CT, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Domestic Violence Crisis Center
EIN 061057356 · Headquarters: STAMFORD, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Dominiques Fund for Suicide Prevention Inc
EIN 263957355 · Headquarters: STAMFORD, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Domus Kids Inc
EIN 060891998 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990