Nonprofits in Seattle, Washington
Nonprofits in Seattle, Washington. Browse 7,909 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
- Toastmasters International
EIN 942930610 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 942930611 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 942986000 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 943121311 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 943201529 · Headquarters: Seattle, WA, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 954609842 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 993155038 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 995070567 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Together for Orphans
EIN 260528676 · Headquarters: SEATTLE, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Together for Seattle
EIN 332345533 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Together Rising as an Environmental Community
EIN 911919141 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Toklas Society Inc
EIN 471038460 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Tom and Libby Edwards Family Foundation C/o Laird Norton Trust Company
EIN 842159033 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Tomorrows Leaders of Washington
EIN 462310511 · Headquarters: Seattle, WA, US · Employment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Tomorrows Stars Foundation
EIN 825015549 · Headquarters: Seattle, WA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990
- Tondo Foundation
EIN 814326609 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- Toorcon Inc
EIN 542178676 · Headquarters: Seattle, WA, US · Science & Technology · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Tops Club Inc
EIN 911119226 · Headquarters: Seattle, WA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toston Education Group
EIN 824101329 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Totem Star
EIN 823271788 · Headquarters: Seattle, WA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Towing and Recovery Association of Washington
EIN 352264932 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Town Hall Association
EIN 911910904 · Headquarters: Seattle, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Toxic-free Future F/k/a Washington Toxics Coalition
EIN 911214158 · Headquarters: SEATTLE, WA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Toyohari Association of North America
EIN 912164669 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toys Make Smiles Foundation
EIN 813249189 · Headquarters: Seattle, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Traction Design Action Research
EIN 841744458 · Headquarters: seattle, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Trade Task Group
EIN 911271882 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Trail Blazers Inc
EIN 911241739 · Headquarters: Seattle, WA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Trail of Humanity
EIN 824348357 · Headquarters: Seattle, WA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Training and Supervision Consultants
EIN 911320837 · Headquarters: SEATTLE, WA, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990
- Tran Hung Dao Foundation
EIN 200163740 · Headquarters: SEATTLE, WA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Trans Women of Color Solidarity Network
EIN 842266373 · Headquarters: SEATTLE, WA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Trans-pacific Environmental Action Network
EIN 208078705 · Headquarters: Seattle, WA, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Transaction Processing Performance Council
EIN 770213371 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Transformations by Seattle Angels
EIN 844289590 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Transit Riders Union
EIN 452751950 · Headquarters: Seattle, WA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Transition to Parenting
EIN 814396543 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Transitional Resources
EIN 910967836 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Transparency Coalition Action Fund
EIN 933507616 · Headquarters: SEATTLE, WA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990
- Transparency Coalition Ai
EIN 992618608 · Headquarters: SEATTLE, WA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990
- Transplant House
EIN 205523963 · Headquarters: SEATTLE, WA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Transportation Choices Coalition
EIN 943185639 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Transportation Connections Inc
EIN 911658543 · Headquarters: Seattle, WA, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Transportation for Washington
EIN 465655392 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Transportation-communications Union
EIN 931330743 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Traveling South Asian Literacy Festival
EIN 923640639 · Headquarters: Seattle, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tre Xanh
EIN 334051384 · Headquarters: SEATTLE, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tree of Hope Inc
EIN 450478927 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Treehouse
EIN 911425676 · Headquarters: SEATTLE, WA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Treeline Foundation
EIN 462216403 · Headquarters: SEATTLE, WA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Treeswing
EIN 753195073 · Headquarters: SEATTLE, WA, USA · Health Care · Latest available filing year: 2012 · Primary form: IRS Form 990
- Trek Inc
EIN 362697657 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Tribal Journeys Youth Initiative
EIN 831053689 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Trillium Academy
EIN 991351613 · Headquarters: SEATTLE, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Trilogy Dance Company
EIN 010609984 · Headquarters: SEATTLE, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Trinity Community Economics Development Corporation
EIN 320046069 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Triple Door Young Artitist Fund
EIN 208696147 · Headquarters: Seattle, WA, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Triple Threat Theatre
EIN 471499325 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Trojan Booster Club
EIN 911394830 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Troop 647 Charitable Foundation
EIN 932879808 · Headquarters: Seattle, WA, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Troop 647 Charitable Fund
EIN 994750661 · Headquarters: Seattle, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Trout Unlimited
EIN 521765525 · Headquarters: Seattle, WA, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Truck of Plenty Nonprofit Corporation
EIN 832036626 · Headquarters: Seattle, WA, US · Food, Agriculture & Nutrition · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- True Measure Collaborative
EIN 881813581 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- TrueMediaorg
EIN 991341951 · Headquarters: Seattle, WA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990
- Truong Sinh Hoc Dasira Narada
EIN 463501652 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Trustees of Dartmouth College
EIN 911538367 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Truuth Project
EIN 991426582 · Headquarters: Seattle, WA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tsf Properties
EIN 912016094 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tsf Services
EIN 912008707 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tsimshian Haayuuk
EIN 651206773 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Tsinghua Alumni Academia Club
EIN 830769173 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tubman Center for Health & Freedom
EIN 851543325 · Headquarters: SEATTLE, WA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tudor Choir
EIN 943191446 · Headquarters: SEATTLE, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tuki Tumarankeh
EIN 820978777 · Headquarters: Seattle, WA, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tukwila Fire Fighter IAFF 2088
EIN 911398036 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Tumaini Foundation
EIN 911921821 · Headquarters: Seattle, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Tumbleweed Film Festival
EIN 900663283 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Turkcha
EIN 462988729 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Turners Syndrome Society of the United States
EIN 911504226 · Headquarters: Seattle, WA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Tuskegee Airmen Inc
EIN 911232845 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Twelfth Avenue Arts Association
EIN 461303364 · Headquarters: SEATTLE, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Twelfth Night Productions
EIN 200674929 · Headquarters: Seattle, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Two at a Time
EIN 824633050 · Headquarters: Seattle, WA, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Two Career Families
EIN 850946768 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Two Cranes Institute
EIN 263165486 · Headquarters: Seattle, WA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990
- Two Herons Foundation
EIN 830491701 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Tyee Triumph Club
EIN 882512818 · Headquarters: Seattle, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- U District Small Business
EIN 814900747 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- U District Square
EIN 462562006 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- UCUCC Child Care Programs
EIN 311705913 · Headquarters: Seattle, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Ueland Foundation
EIN 203834658 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Uganda Village Project
EIN 263025897 · Headquarters: Seattle, WA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990
- Ujamaa Empowerment Project
EIN 364668598 · Headquarters: Seattle, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Ukraine War Animals Relief Fund
EIN 920430918 · Headquarters: SEATTLE, WA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ulmschneider Educational Foundation Judy Ellis Trustee
EIN 911886617 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ultimate Coffee
EIN 852702686 · Headquarters: Seattle, WA, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Ultoa Inc
EIN 842981341 · Headquarters: Seattle, WA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Umbrella Clinic
EIN 831130564 · Headquarters: Seattle, WA, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990
- Umbrella Pediatrics Pc
EIN 861448700 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990