Nonprofits in Delaware
Nonprofits in Delaware. Browse 11,586 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
- Ttee Sophia P Dawson Char Tr
EIN 136621560 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Spingarn Medal Fund Uw Jes
EIN 136053785 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Spring Lake Public Library-11th
EIN 133117675 · Headquarters: GREENVILLE, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ttee St Barnabas Hospital Uw Art 7-H
EIN 136821315 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee St Lukes Hospital Uw G V C
EIN 136262489 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee St Marys Boys Cath Asylum Etal
EIN 133117685 · Headquarters: GREENVILLE, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ttee St Peters Prot Epis Church Uw
EIN 136057441 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee the Hamilton Grange Ua 9-15-25
EIN 136056799 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee the Tripp Fund Ua 3-20-67
EIN 136255894 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee the University of the South Uw
EIN 136262492 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Trustees of Univ of Mass - Art 5
EIN 136766003 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Trustees of Univ of Mass - Art4
EIN 136766002 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Ua 11-15-51 with Hw Donner
EIN 136802772 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ttee Unitarian Universalist Assn Tuw
EIN 137317217 · Headquarters: GREENVILLE, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ttee United Methodist City Society
EIN 133159667 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Univ of Colorado Uw M Schelke
EIN 136340283 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee University of Colorado Uw
EIN 136316596 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee University of Mass-amherst
EIN 136766004 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee University of Oregon Medical-bm
EIN 136057277 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Uw Jessie Smith Darrah-charita
EIN 136129875 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Uw Virginia H Field
EIN 136052285 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee W F Albright Institute -Art 8
EIN 133116679 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Yale Univ Uw Lucie Bliss-art 17
EIN 136052318 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Yale University Uw James Nies
EIN 133116673 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttee Yeshiva University Uw Aa
EIN 136654707 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttees Costanzo Family Charitable Tr
EIN 116432843 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttees Eppley Fd for Research Citibank Na
EIN 136058048 · Headquarters: GREENVILLE, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ttees Joseph Martinson Memorial Fund
EIN 136161532 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttees Lyric Fdn Inc Uw V K C
EIN 136057749 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttees Sinsinawa Dominicans Inc - Etf
EIN 136052647 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Ttees the Edith W Mac Guire Char Tr
EIN 311627048 · Headquarters: WILMINGTON, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ttees Univ of Michigan Law School
EIN 136053039 · Headquarters: GREENVILLE, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ttuw James L Davis Et Al 020936-004
EIN 516155481 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ttuwstephen Salsbury Fbo Harvard Univ
EIN 516513504 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- TUCC Inc
EIN 841943979 · Headquarters: Wilmington, DE, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tullopy Inc
EIN 921640513 · Headquarters: DOVER, DE, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Tumaini Childrens Charity
EIN 333387629 · Headquarters: Lewes, DE, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tunnell Family Charitable Trust
EIN 276551115 · Headquarters: LONG NECK, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Turkanis Family Foundation
EIN 208678978 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Turn the Tide Foundation Inc
EIN 372213723 · Headquarters: Dover, DE, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Turned - the Andrew Wasyluk Memorial Foundation
EIN 933946741 · Headquarters: Milton, DE, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Turner Conservation Trust Co Wilmington Trust - Suzanne Markman
EIN 473768643 · Headquarters: WILMINGTON, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Turning Point Ministry Inc
EIN 813073732 · Headquarters: Wilmington, DE, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Tuskegee Airmen Inc
EIN 912147865 · Headquarters: Dover, DE, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Tuso
EIN 841953499 · Headquarters: Wilmington, DE, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tw Eileen Fletcher Fbo St Denis
EIN 046998698 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Twilley Family Foundation C/o Joshua M Twilley
EIN 993085867 · Headquarters: DOVER, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Twin Fins Alliance Inc
EIN 412399070 · Headquarters: Newark, DE, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Twin Peaks Foundation
EIN 824153428 · Headquarters: WILMINGTON, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Twinkles Dance Club Inc
EIN 872243968 · Headquarters: Seaford, DE, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Two Friends Community Books
EIN 991600767 · Headquarters: Dover, DE, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Two or More Foundation
EIN 452457360 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Twomey Family Foundation
EIN 463825018 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Ty Cook Foundation Inc
EIN 842836689 · Headquarters: Phila, DE, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ty D Athletic Scholarship Fund
EIN 843093668 · Headquarters: NEWARK, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- TYH Foundation
EIN 992285922 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Tyler Gilbert Heart Transplant Survivor's Foundation
EIN 262000207 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Tyler Rush Memorial Scholarship Fund
EIN 461637811 · Headquarters: Lewes, DE, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tyree Family Foundation
EIN 332024825 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Tzedakah Box Inc
EIN 863685025 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- U Count
EIN 272497988 · Headquarters: Harrington, DE, US · Crime & Legal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- U S Investigation Services Llc Voluntary
EIN 900137952 · Headquarters: NEWARK, DE, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- U-m Womens Swimming & Diving Boosters
EIN 020729450 · Headquarters: Wilmington, DE, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- U2 Elite Foundation
EIN 921653954 · Headquarters: WILMINGTON, DE, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ubuntu Black Family Wellness Collective
EIN 844234815 · Headquarters: Wilmington, DE, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Udaan Inc
EIN 300795078 · Headquarters: Bear, DE, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Uday Dbanu Sahasrabha Foundation
EIN 413067333 · Headquarters: Dover, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ukrainian National Womens League of America Inc
EIN 222893403 · Headquarters: Wilmington, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ukrainian National Womens League of America Inc
EIN 232876299 · Headquarters: Wilmington, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Uli Organization of Americas Inc
EIN 991373825 · Headquarters: New Castle, DE, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ulster Project Delaware Inc
EIN 831922964 · Headquarters: WILMINGTON, DE, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ultimate Block Party Inc
EIN 272766069 · Headquarters: WILMINGTON, DE, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ummatics Inc
EIN 881800792 · Headquarters: DOVER, DE, USA · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990
- Umsizi Fund
EIN 461723396 · Headquarters: Wilmington, DE, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Umuagbavu Diaspora Development Foundation USA
EIN 842905951 · Headquarters: WILMINGTON, DE, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Uncle Shlomo's Brooklyn Kids Fund for Music
EIN 475032430 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Uncommon Heroes Foundation
EIN 923728532 · Headquarters: WILMINGTON, DE, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Under His Wings Ministry Inc
EIN 202331223 · Headquarters: NEWARD, DE, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Under Their Feet Corp
EIN 934965792 · Headquarters: Wilmington, DE, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Underground Railroad Coalition of Delaware Northeast Underground Rai
EIN 271018198 · Headquarters: Smyrna, DE, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Unfinished Business Inc
EIN 462138678 · Headquarters: REHOBOTH BEACH, DE, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Unico Delmarva
EIN 461909509 · Headquarters: BETHANY BEACH, DE, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Unico National
EIN 260457085 · Headquarters: Rehoboth Beach, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Unidel Foundation Inc
EIN 516015046 · Headquarters: GREENVILLE, DE, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Unidentified Foundation
EIN 454583092 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Union Baptist Community Housing Corporation
EIN 222532020 · Headquarters: WILMINGTON, DE, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Union Cemetery Company Inc
EIN 510051285 · Headquarters: GEORGETOWN, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Union Electrical Workers Inc
EIN 237372758 · Headquarters: NEW CASTLE, DE, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Union Hospital of Cecil County Foundation Inc
EIN 521794552 · Headquarters: WILMINGTON, DE, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990
- Union Hospital of Cecil County Health Services Inc
EIN 521794553 · Headquarters: WILLMINGTON, DE, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Union Hospital of Cecil County Oncology Inc
EIN 812662359 · Headquarters: WILMINGTON, DE, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Union Lodge No 7 Af & Am
EIN 237208928 · Headquarters: DOVER, DE, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Union Park Gardens Neighborhood Association
EIN 273143546 · Headquarters: Wilmington, DE, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Union Square Foundation
EIN 464955100 · Headquarters: Wilmington, DE, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Union United Methodist Church
EIN 510064333 · Headquarters: BEAR, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T
- Unionville Bike Polo Inc
EIN 205847809 · Headquarters: Montchanin, DE, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Unique Butterflies Inc
EIN 461970705 · Headquarters: Newark, DE, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Unique Minds Changing Lives Inc
EIN 882520844 · Headquarters: LEWES, DE, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Unique Spirit of the Living God Inc
EIN 043735266 · Headquarters: Newark, DE, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Unitarian Universalist Peace Minstry Network Inc
EIN 824169045 · Headquarters: Rehoboth Bch, DE, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N