Unknown & Unclassified nonprofits
Unknown & Unclassified nonprofits. Browse 557,756 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
- Islands Wildlife
EIN 383161670 · Headquarters: CEDARVILLE, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Islandwalk Golf League
EIN 464760395 · Headquarters: NAPLES, FL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Isle Flying Club Inc
EIN 411821900 · Headquarters: Isle, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Isle La Motte Hist Soc Inc
EIN 036016510 · Headquarters: ISLE LA MOTTE, VT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Isle of Eight Flags Shrimp Festival Inc
EIN 593054438 · Headquarters: FERNANDINA BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Isle of Hope Historical Association Inc
EIN 581375081 · Headquarters: SAVANNAH, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Isle of Hope Volunteer Fire Dep't
EIN 581441909 · Headquarters: SAVANNAH, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Isle of Outreach for Neighborhood Assistance Inc
EIN 640747951 · Headquarters: Ridgeland, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Isle of Pines Boat Ramp Inc
EIN 812448776 · Headquarters: Lexington, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Isle of Springs Tennis Club
EIN 010346006 · Headquarters: BOOTHBAY, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Isle of Wight Country Club Inc
EIN 586053446 · Headquarters: Midway, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Isle of Wight County Farm Bureau
EIN 546047259 · Headquarters: WINDSOR, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Isle of Wight Ruritan Club
EIN 546064506 · Headquarters: WINDSOR, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Isle of Wightsmithfield Chamber of Commerce
EIN 541277308 · Headquarters: SMITHFIELD, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Isles of Shoals Historical & Research Association
EIN 020453574 · Headquarters: Portsmouth, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Islesboro Ambulance Association
EIN 222551388 · Headquarters: Islesboro, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Islesboro Community Fund
EIN 016019442 · Headquarters: ISLESBORO, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Islesboro Historical Society Inc
EIN 010316968 · Headquarters: Islesboro, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Islesboro Teachers Association
EIN 273690579 · Headquarters: Islesboro, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Islesia Evangelica Oasis De Salvacion Inc
EIN 237370017 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Isleton Chamber of Commerce
EIN 680205952 · Headquarters: ISLETON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Islip Boy Scout Troop 370
EIN 473516532 · Headquarters: Bay Shore, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Islip Breast Cancer Coalition
EIN 113322647 · Headquarters: ISLIP, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Islip Culture Committee
EIN 463537746 · Headquarters: Ronkonkoma, NY, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Islip Middle School PTA
EIN 113281979 · Headquarters: ISLIP, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Islip Park Ranger Association Inc
EIN 113301310 · Headquarters: Ronkonkoma, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Islip Town Lease Holders Association Inc
EIN 800414834 · Headquarters: Islip, NY, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Ism - Denver Inc
EIN 840476054 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Ism - Florida Palm Beach - Broward Inc
EIN 592171058 · Headquarters: DEERFIELD BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Ism Buffalo Inc
EIN 166059901 · Headquarters: Hamburg, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Ism Carolinas Virginia Inc
EIN 560897065 · Headquarters: Myrtle Beach, SC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Ism Charlotte Inc
EIN 561318030 · Headquarters: Harrisburg, NC, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Ism Floridas First Coast Inc Ism Floridas First Coast Inc
EIN 592500611 · Headquarters: JACKSONVILLE, FL, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Ism Nashville Association
EIN 626075009 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ism of South Florida Inc
EIN 591867643 · Headquarters: Miami, FL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Ism Philadelphia
EIN 230992469 · Headquarters: BALA CYNWYD, PA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990
- Ism-akron Inc
EIN 237362293 · Headquarters: AURORA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ism-Arizona
EIN 237158019 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ism-central Ohio Inc
EIN 316049590 · Headquarters: Lewis Center, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Ism-cleveland Inc
EIN 340474167 · Headquarters: Independence, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ism-cv Asheville Chapter
EIN 271595365 · Headquarters: Greensboro, NC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Ism-cv Triangle Chapter
EIN 561896693 · Headquarters: Research Triangle Park, NC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Ism-cv Upper Sc Chapter
EIN 273457764 · Headquarters: Greenville, SC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- ISM-National Capital Area Inc
EIN 237065808 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ism-northwest Ohio
EIN 510158292 · Headquarters: Maumee, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ism-southern Colorado Inc
EIN 900489496 · Headquarters: Colorado Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Ism-st Louis Inc
EIN 436061817 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ism-twin Cities Inc
EIN 416027537 · Headquarters: PLYMOUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ism-wichita Inc
EIN 480726740 · Headquarters: WICHITA, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Isma Ministries Inc
EIN 860565461 · Headquarters: MERCED, CA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Iso & Bizzarrini Owners Club
EIN 352298288 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iso Data Inc
EIN 133411557 · Headquarters: Jersey City, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Iso National
EIN 833064089 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Isobel Smiles
EIN 811727182 · Headquarters: Monee, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Isothermal Planning and Development Commission
EIN 561074128 · Headquarters: RUTHERFORDTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Israel & Mollie Myers Foundation
EIN 521314430 · Headquarters: TOWSON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Israel and Hannah Horowitz Family Circle
EIN 333011714 · Headquarters: Berkeley Heights, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Israel Barlow Family Association
EIN 876130325 · Headquarters: Farmington, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Israel Cancer Association (USA) Corp
EIN 136218184 · Headquarters: PALM BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Israel Cancer Research Fund Inc
EIN 510181215 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Israel Consensus Project Inc
EIN 521401312 · Headquarters: RYE BROOK, NY, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990
- Israel Democracy Coalition
EIN 934608301 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Israel Democracy Fund
EIN 992371930 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Israel Folkdance Festival of Boston Inc
EIN 042674299 · Headquarters: Brookline, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Israel Freedman Charitable Fund
EIN 581682058 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Israel Kuzminsky Memorial Foundation
EIN 363427248 · Headquarters: SKOKIE, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Israel Matz Foundation
EIN 136121533 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Israel Matz Hebrew Classics Ltd
EIN 133023003 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Israel Now Project
EIN 474134934 · Headquarters: Menifee, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Israel Putnam House Association of Connecticut Inc
EIN 237350423 · Headquarters: Greenwich, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Israel Youth Training Fund Inc
EIN 133381223 · Headquarters: Purchase, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Israeli Childrens Simcha Inc
EIN 341597391 · Headquarters: UNIVERSITY HEIGHTS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Israels Children
EIN 273141532 · Headquarters: St Johns, FL, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Israels Hope Incorporated
EIN 116000889 · Headquarters: NYACK, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Isreal D Markley Charitable Trust
EIN 486287583 · Headquarters: Salina, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Iss of New York Inc
EIN 133760084 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Issa International Ltd
EIN 581993703 · Headquarters: Atlanta, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Issa Ministries Inc
EIN 205673851 · Headquarters: Memphis, TN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Issa of Los Angeles Systems Security Association Inc
EIN 363888498 · Headquarters: CULVER CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Issac Ministries
EIN 931221999 · Headquarters: Warrenton, OR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Issaf Inc
EIN 992529590 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Issaquah Alps Trails Club
EIN 911081852 · Headquarters: Issaquah, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Issaquah Basketball Camps
EIN 455250753 · Headquarters: Snoqualmie, WA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Issaquah Community Services
EIN 911499522 · Headquarters: Issaquah, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Issaquah Day Afg
EIN 911646254 · Headquarters: Issaquah, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Issaquah Education Association
EIN 910840617 · Headquarters: ISSAQUAH, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Issaquah History Museums
EIN 237425589 · Headquarters: Issaquah, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Issaquah Kiwanis Foundation
EIN 943135093 · Headquarters: Issaquah, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Issaquah Masonic Building Corporation
EIN 900329599 · Headquarters: ISSAQUAH, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Issaquah Ptsa Council
EIN 911090688 · Headquarters: Issaquah, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Issaquah Schools Foundation
EIN 943050254 · Headquarters: ISSAQUAH, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Issaquah Soccer Club
EIN 911172224 · Headquarters: ISSAQUAH, WA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Issaquah Sportsmens Club
EIN 911503433 · Headquarters: ISSAQUAH, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Issaquah Sunset Elementary Pta
EIN 911119333 · Headquarters: TACOMA, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Issaquah Valley Rock Club
EIN 916035384 · Headquarters: ISSAQUAH, WA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Issaqueenas Last Ride
EIN 264442285 · Headquarters: WALHALLA, SC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Isseke Cultural Association USA
EIN 412582322 · Headquarters: Mansfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Issels Foundation Inc F/k/a Foundation for Immunological Res
EIN 650048212 · Headquarters: JUPITER, FL, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Issi Users Group
EIN 473608939 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Issue Management Council
EIN 541493356 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ