Nonprofits in Connecticut
Nonprofits in Connecticut. Browse 26,993 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
- Ghs Friends of Glastonbury Baseball Inc
EIN 844230128 · Headquarters: GLASTONBURY, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ghs Girls Soccer
EIN 813365373 · Headquarters: Old Greenwich, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ghs Music Boosters Inc
EIN 463556965 · Headquarters: Guilford, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ghs Orchestra Association
EIN 461261500 · Headquarters: Riverside, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ghs Science Research Booster
EIN 422055817 · Headquarters: Cos Cob, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ghs Swim and Dive
EIN 994914505 · Headquarters: Guilford, CT, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Ghs Water Polo Boosters Inc
EIN 920367510 · Headquarters: Greenwich, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Giant Killer Communications Inc
EIN 452399233 · Headquarters: WATERFORD, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Giants in the Community Inc
EIN 204500084 · Headquarters: Redding, CT, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Giddy Goat Farm Rescue
EIN 854187260 · Headquarters: WOLCOTT, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gideon Welles School Pto
EIN 261953410 · Headquarters: Glastonbury, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Gift Corporation
EIN 821395802 · Headquarters: Torrington, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gift of Destiny Foundation Inc
EIN 333351001 · Headquarters: Meriden, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gift of Soccer C F Inc
EIN 992458692 · Headquarters: MONROE, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gift of Words Inc
EIN 273060412 · Headquarters: Norwalk, CT, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Gifted Hands Ministries
EIN 815472944 · Headquarters: BRIDGEPORT, CT, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Gifted Onez
EIN 264701712 · Headquarters: HARTFORD, CT, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Gifting Guitar Inc
EIN 845009618 · Headquarters: WOODBRIDGE, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gifts of Love Inc
EIN 061309318 · Headquarters: AVON, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Gigis Bouncy Ball Foundation
EIN 991882322 · Headquarters: Trumbull, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Gikers
EIN 883202907 · Headquarters: Glastonbury, CT, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gilbert Library Inc
EIN 060838292 · Headquarters: Northfield, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Gildersleeve Wheeler Education Fund
EIN 066023887 · Headquarters: Portland, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Gilead Community Services Inc
EIN 060851549 · Headquarters: MIDDLETOWN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Gilfoyle Foundation Inc
EIN 922078019 · Headquarters: Branford, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Gilgal Faith Ministries Incorporated
EIN 844559660 · Headquarters: Bridgeport, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Giordano-lampitelli Family Foundation Inc
EIN 900129374 · Headquarters: NORWALK, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Giovannis Safe Haven
EIN 821271813 · Headquarters: Waterbury, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Gique
EIN 473575683 · Headquarters: Hartford, CT, US · Science & Technology · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Girl Boxing Club Inc
EIN 872427673 · Headquarters: Wolcott, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Girl from the Grotto Inc
EIN 811804455 · Headquarters: Fairfield, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Girl Global Foundation
EIN 880854695 · Headquarters: New Haven, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Girl Guides of the United States of America Inc
EIN 262988449 · Headquarters: New Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Girl Scouts of Connecticut Inc
EIN 060662134 · Headquarters: North Haven, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Girl Uplift Inc
EIN 843972193 · Headquarters: Derby, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Girlgolf Inc
EIN 933388376 · Headquarters: GREENWICH, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Girls for Technology Inc
EIN 465696249 · Headquarters: HARTFORD, CT, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Girls Incorporated of Meriden
EIN 060662148 · Headquarters: MERIDEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Girls Lead Inc
EIN 812583010 · Headquarters: Stratford, CT, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Girls on the Run Greater Connecticut
EIN 811705326 · Headquarters: West Hartford, CT, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Girls on the Run of Greater New Haven
EIN 465416906 · Headquarters: Hamden, CT, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Girls on the Run of Southeastern CT
EIN 462866707 · Headquarters: Waterford, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Girls Softball Travel Club of Enfield
EIN 061354453 · Headquarters: ENFIELD, CT, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Girls Staples High School Ice Hockey Booster Club Inc
EIN 208055456 · Headquarters: Westport, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Girls Who Arbitrate
EIN 932600314 · Headquarters: Monroe, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Girls With Impact Inc
EIN 831742762 · Headquarters: Greenwich, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Girls with Voices
EIN 843144359 · Headquarters: NEW BRITAIN, CT, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Give a Child a Smile
EIN 920476363 · Headquarters: Hamden Ct, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Give Autism Hope Corp
EIN 923795459 · Headquarters: Norwalk, CT, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Give Duet Inc
EIN 843541770 · Headquarters: New Haven, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Give It Up Inc
EIN 473986853 · Headquarters: NEW HAVEN, CT, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Give Me an Answer Inc
EIN 061331651 · Headquarters: NEW CANAAN, CT, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Given Inc
EIN 853710871 · Headquarters: NEWTOWN, CT, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Giving Asha
EIN 203467194 · Headquarters: Ridgefield, CT, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Giving Fairfield Inc
EIN 333767265 · Headquarters: FAIRFIELD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Giving Hope Inc
EIN 472199658 · Headquarters: EAST HAVEN, CT, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Giving Through Smiles Inc
EIN 800711278 · Headquarters: GREENWICH, CT, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Glastonbry Lacrosse Tournament Inc
EIN 061615314 · Headquarters: Glastonbury, CT, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Glastonbury Abc Inc
EIN 237396672 · Headquarters: GLASTONBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Glastonbury Amateur Baseball Inc
EIN 274567467 · Headquarters: Glastonbury, CT, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Glastonbury Arts Inc
EIN 237374888 · Headquarters: Glastonbury, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Glastonbury Assisted Housing Non-profit Inc
EIN 061587482 · Headquarters: GLASTONBURY, CT, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Glastonbury Basketball Association
EIN 451105798 · Headquarters: South Glastonbury, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Glastonbury Chorus Inc
EIN 473355082 · Headquarters: Glastonbury, CT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Glastonbury Community Action Partnership Inc
EIN 061258508 · Headquarters: GLASTONBURY, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Glastonbury Education Foundation Inc
EIN 061543923 · Headquarters: GLASTONBURY, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Glastonbury Farmers Market Coal Inc
EIN 320400030 · Headquarters: SOUTH GLASTONBURY, CT, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990
- Glastonbury Free Academy C/o Barbara Bailey
EIN 066049491 · Headquarters: GLASTONBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Glastonbury Friends for Music Inc
EIN 061020723 · Headquarters: Glastonbury, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Glastonbury Friends for World Langu Ages
EIN 394493441 · Headquarters: Glastonbury, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Glastonbury Friends of Robotics Inc
EIN 874775354 · Headquarters: Glastonbury, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Glastonbury Gymnastics Club Parents Organizat
EIN 061522073 · Headquarters: Glastonbury, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Glastonbury Hartwell Soccer Club Inc
EIN 061449648 · Headquarters: GLASTONBURY, CT, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990
- Glastonbury High School Parent Organization Inc
EIN 205418887 · Headquarters: GLASTONBURY, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Glastonbury Interfaith Housing Corporation
EIN 061064168 · Headquarters: Glastonbury, CT, US · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Glastonbury Junior Guardians Inc
EIN 993804356 · Headquarters: South Glastonbury, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Glastonbury Lacrosse Club Inc
EIN 061233927 · Headquarters: GLASTONBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Glastonbury Mlk Community Initiative
EIN 273252475 · Headquarters: Glastonbury, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Glastonbury Park Association Inc
EIN 066172182 · Headquarters: Glastonbury, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Glastonbury Partners in Planting Inc
EIN 200186961 · Headquarters: SO GLASTONBURY, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Glastonbury Police Officers Association Incorporated
EIN 066057591 · Headquarters: Glastonbury, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Glastonbury Pride Inc
EIN 994003277 · Headquarters: Glastonbury, CT, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Glastonbury Ptso
EIN 061098994 · Headquarters: South Glastonbury, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Glastonbury Public Works Union Cilu Local 36 Labor Union Leverett A
EIN 061435662 · Headquarters: GLASTONBURY, CT, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Glastonbury Robotics and Engineering Club Inc
EIN 473412957 · Headquarters: Glastonbury, CT, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Glastonbury Rotary Charitable Corporation Inc
EIN 474035566 · Headquarters: GLASTONBURY, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Glastonbury Rotary Scholarship Corp
EIN 920363058 · Headquarters: GLASTONBURY, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Glastonbury Safe Rides Inc
EIN 202661217 · Headquarters: Glastonbury, CT, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Glastonbury School Administrators Association
EIN 222545831 · Headquarters: Glastonbury, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Glastonbury Softball Association Inc
EIN 811372433 · Headquarters: Glastonbury, CT, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Glastonbury Sportsman's Association
EIN 060920991 · Headquarters: Glastonbury, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Glastonbury Square Dance Club Inc
EIN 066069163 · Headquarters: GLASTONBURY, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Glastonbury Swim Parents Organization
EIN 061766142 · Headquarters: Glastonbury, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Glastonbury Town Center Initiative Inc
EIN 270706167 · Headquarters: Glastonbury, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Glastonbury Volunteer Ambulance Association Inc
EIN 061016971 · Headquarters: GLASTONBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Glastonbury Youth Football Association Inc
EIN 223127116 · Headquarters: Glastonbury, CT, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Glastonbury-east Hartford Magnet School Parent Teacher Organization
EIN 272810359 · Headquarters: Glastonbury, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Glenbrook Athletic Club Inc
EIN 237090405 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Glenbrook Neighborhood Association
EIN 061563418 · Headquarters: Stamford, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Glenbrooke Outdoor Sports Center Inc
EIN 923092225 · Headquarters: EAST HARTFORD, CT, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990