Nonprofits in Washington
Nonprofits in Washington. Browse 51,977 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
- Masters Hands Ministries
EIN 472301475 · Headquarters: Shelton, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Masters Mind Ministry
EIN 320219174 · Headquarters: BRUSH PRAIRIE, WA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Masters School of Art Longview
EIN 474873100 · Headquarters: Longview, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Masterworks Choral Ensemble
EIN 911240717 · Headquarters: Olympia, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mastick Foundation
EIN 814689600 · Headquarters: NINE MILE FALLS, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mat Demon Wrestling Club
EIN 473579738 · Headquarters: Auburn, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mat Maulers Wrestling Club
EIN 311680927 · Headquarters: Medical Lake, WA, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Mat Rats Rebooted Wrestling Club
EIN 331613202 · Headquarters: Rochester, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mata Sahib Kaur Foundation
EIN 933600541 · Headquarters: Spokane, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matanho Project
EIN 680674650 · Headquarters: Langley, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Matchbox Foundation
EIN 861500295 · Headquarters: CLYDE HILL, WA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Matching Justice
EIN 861659587 · Headquarters: Gig Harbor, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Mater Dei Institute
EIN 911138578 · Headquarters: SPOKANE, WA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Material Memories
EIN 823664626 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Maternal Coalition
EIN 832796268 · Headquarters: Seattle, WA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Math & Democracy
EIN 831486591 · Headquarters: Seattle, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Math Adventure Inc
EIN 900997287 · Headquarters: Bellevue, WA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Matheia School
EIN 911656086 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mathematics Education Collaborative
EIN 911906808 · Headquarters: SPOKANE, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mathis Guild
EIN 413788735 · Headquarters: Silverdale, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mathmaestro Org
EIN 883404305 · Headquarters: Sammamish, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matlock Community Church
EIN 911229585 · Headquarters: Elma, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Matrix Ministries
EIN 841578900 · Headquarters: Monroe, WA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matrons & Mistresses Llc
EIN 863838520 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Mats Mats Bay Waterfront Owners Association
EIN 813949070 · Headquarters: Port Ludlow, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matsuri Foundation Us
EIN 911988292 · Headquarters: BELLEVUE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mattaini Family Foundation
EIN 911938648 · Headquarters: BELLEVUE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mattawa Area Food Bank
EIN 020789497 · Headquarters: Mattawa, WA, US · Food, Agriculture & Nutrition · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Mattawa Seminary Association
EIN 320286692 · Headquarters: Mattawa, WA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Mattawa Soccer League
EIN 900730139 · Headquarters: RTICHLAND, WA, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Matthew 10-1 Ministries
EIN 332498696 · Headquarters: Puyallup, WA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Matthew 25 Outreach
EIN 273825002 · Headquarters: Graham, WA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matthew and Grace Yeh Foundation
EIN 464213862 · Headquarters: FERNDALE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Matthew P Henn Foundation
EIN 823716453 · Headquarters: Bellevue, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mattson Ptsa 9 7 83
EIN 911169573 · Headquarters: Kent, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matty G
EIN 473203678 · Headquarters: Kelso, WA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Mattys Mark
EIN 260780996 · Headquarters: Fall City, WA, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Matumaini Counseling & Community Center
EIN 460708225 · Headquarters: Seattle, WA, US · Mental Health & Crisis Intervention · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Mauleefoundation
EIN 932920015 · Headquarters: Sammamish, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Maury Mutual Water Co Inc
EIN 910657056 · Headquarters: VASHON, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Maverick Feeder Program
EIN 453669105 · Headquarters: Lynnwood, WA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Maverick S Mission Equine Sanctuary
EIN 934774126 · Headquarters: Clayton, WA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mavericks Baseball
EIN 462624952 · Headquarters: BAINBRIDGE ISLAND, WA, USA · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Mavis & Robert E Williams Memorial Educational Fund
EIN 911712026 · Headquarters: Fircrest, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mawingu Project
EIN 461406812 · Headquarters: BURLINGTON, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Maws and Paws Booster Club
EIN 204564639 · Headquarters: Newport, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Max Aronoff Viola Institute
EIN 232616113 · Headquarters: SEATTLE, WA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Max Higbee Community Recreation Center
EIN 911275451 · Headquarters: Bellingham, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Max Squared Foundation
EIN 880639771 · Headquarters: TUMWATER, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Maxaid
EIN 352577906 · Headquarters: SEATTLE, WA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Maxine Mimms Academies
EIN 201552108 · Headquarters: Tacoma, WA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Maxs Magic Garden
EIN 392296416 · Headquarters: Sammamish, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Maxwelton Community Club
EIN 900662359 · Headquarters: Clinton, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Maxwelton Creek Alliance
EIN 384100253 · Headquarters: Clinton, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- May Creek Club Inc
EIN 911050503 · Headquarters: GOLD BAR, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Maya Angelou Elementary Pto
EIN 651233020 · Headquarters: Pasco, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mayday Foundation
EIN 823914026 · Headquarters: OLYMPIA, WA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Mayest Arts Collective
EIN 995063975 · Headquarters: SEATTLE, WA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mayfield Kamper Klub
EIN 911019012 · Headquarters: SALKUM, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mayfield Lake Youth Camp
EIN 910774250 · Headquarters: KELSO, WA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mayflower Christian School
EIN 455318732 · Headquarters: CLE ELUM, WA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Maynard a Lundberg Education
EIN 911231450 · Headquarters: PORT ORCHARD, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mayor Lou Parberry Foundation
EIN 911258678 · Headquarters: BELLINGHAM, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mayors and Business Leader for Public Safety
EIN 883794690 · Headquarters: EVERETT, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Maywood Hills Elementary Ptsa
EIN 911029665 · Headquarters: BOTHELL, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Maywood Middle Ptsa 2 6 40
EIN 911090476 · Headquarters: RENTON, WA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mazama Bible Camp
EIN 510142750 · Headquarters: Ellensburg, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mazama Community Club
EIN 911774104 · Headquarters: Mazama, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mbjh Outfitters
EIN 300591440 · Headquarters: Deming, WA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Mbo Development Foundation
EIN 550835101 · Headquarters: Lakewood, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Mboma Jean
EIN 932887236 · Headquarters: Lake Stevens, WA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mbyc Youth Sailing
EIN 911743149 · Headquarters: BELLEVUE, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mcallister Museum of Aviation
EIN 911989024 · Headquarters: YAKIMA, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mcaulays Home Sites Water Users Inc
EIN 910853337 · Headquarters: Yakima, WA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Mcauliffe Milestone Foundation
EIN 395136854 · Headquarters: SNOHOMISH, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mccarver Pta
EIN 800771629 · Headquarters: Tacoma, WA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Mccheek Manor Leadership Sanctuary and Retreat
EIN 990990091 · Headquarters: Washougal, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mcchord Air Force Base Top Iii
EIN 880566963 · Headquarters: Tumwater, WA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mcchord Air Museum Foundation
EIN 911267575 · Headquarters: UNIVERSITY PL, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mcchord Community Fund
EIN 911193807 · Headquarters: McChord Field, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Mcchord Elementary Community Pta 10 4 35
EIN 911707407 · Headquarters: McChord AFB, WA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Mcchord Officers' Spouses' Club
EIN 911281089 · Headquarters: MCCHORD AFB, WA, USA · Crime & Legal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Mcchord Spouses Club
EIN 462842927 · Headquarters: JBLMMCCHORD FIELD, WA, USA · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Mcchord Thrift Shop
EIN 911341696 · Headquarters: MCCHORD AFB, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mccleary Chamber of Commerce
EIN 916055354 · Headquarters: McCleary, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Mccleary Civic Renewal Council
EIN 832076272 · Headquarters: McCleary, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mccleary Fire Association
EIN 911237306 · Headquarters: McCleary, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mccleary Food Bank
EIN 911594489 · Headquarters: MCCLEARY, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Mccleary Friends of the Library
EIN 911348319 · Headquarters: MCCLEARY, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mccleary Growth and Bear Festival Inc
EIN 911189293 · Headquarters: MCCLEARY, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- McCleary Historical Society
EIN 911350099 · Headquarters: McCleary, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Mccleary Pta
EIN 452885665 · Headquarters: McCleary, WA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Mccleary Scholarship Fund
EIN 911509061 · Headquarters: MCCLEARY, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mccleary Wildcat Boosters
EIN 871834402 · Headquarters: McCleary, WA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- McClure Middle School PTSA
EIN 911421642 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mcclure Pta 11 2 45
EIN 911085869 · Headquarters: Yakima, WA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Mccormick Family Foundation
EIN 854189556 · Headquarters: GIG HARBOR, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mccormick Pickleball and Tennis Club
EIN 991873727 · Headquarters: Port Orchard, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mccormick Woods Mens Club
EIN 911434037 · Headquarters: Manchester, WA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mccoy Scholarship Fund
EIN 916389327 · Headquarters: YAKIMA, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF