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
- Mattapan Baptist Church Endowme
EIN 912151832 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mattapan Community Health Center Inc
EIN 042544151 · Headquarters: MATTAPAN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mattapoisett Area Artists Inc
EIN 821943054 · Headquarters: Mattapoisett, MA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Mattapoisett Historical Society
EIN 046130266 · Headquarters: MATTAPOISETT, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mattapoisett Rescue Team Inc
EIN 042628705 · Headquarters: Mattapoisett, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mattaponi Future Fund Inc
EIN 922683063 · Headquarters: West Point, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mattaponi Kennel Club Inc
EIN 510246454 · Headquarters: DUMFRIES, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mattatuck Astronomical Society C/o Math Science Div
EIN 061156139 · Headquarters: BETHLEHEM, CT, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Mattatuck Drum Band Inc
EIN 066062447 · Headquarters: Waterbury, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mattaw Ministries
EIN 271796549 · Headquarters: WACO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mattawamkeag Housing Corp
EIN 010353284 · Headquarters: BANGOR, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mattawan Education Association
EIN 271736951 · Headquarters: Kalamazoo, MI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Mattawan Little League
EIN 382477915 · Headquarters: MATTAWAN, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mattawan Public Education Foundation
EIN 383082576 · Headquarters: MATTAWAN, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mattawan Rocket Club
EIN 922374930 · Headquarters: Mattawan, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mattawan Softball Club
EIN 815308757 · Headquarters: Mattawan, MI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Mattawan Youth Cheerleading
EIN 301104337 · Headquarters: mattawan, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mattawana Cemetery Company Inc
EIN 231325552 · Headquarters: MCVEYTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mattawoman Creek Art Center Inc
EIN 521616574 · Headquarters: MARBURY, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mattawoman Rod & Gun Club Inc
EIN 520998920 · Headquarters: LaPlata, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mattel Children's Foundation
EIN 953263647 · Headquarters: EL SEGUNDO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Matter
EIN 463253782 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Matters at Heart
EIN 472783712 · Headquarters: chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Matters in the Heart Inc
EIN 464698381 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Matters of Life and Breath Inc
EIN 844656284 · Headquarters: Holland, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matters of the Family
EIN 472868474 · Headquarters: Hazel Crest, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Matters of the Heart of California Llc
EIN 452496978 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Matters of the Heart of the Palm Beaches Inc
EIN 421661527 · Headquarters: West Palm Beach, FL, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Matters of the Heartfelt
EIN 900991274 · Headquarters: COMPTON, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Matteson Historical Congress of America
EIN 222715059 · Headquarters: Napa, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Matteson Historical Society
EIN 237453150 · Headquarters: MATTESON, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matteson Rotary Special Kids Fund
EIN 363231577 · Headquarters: Matteson, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Matthew & Carolyn Bucksbaum Family Found C/o Mb Investments Llc
EIN 421425846 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Matthew 25 35 40 Ministrys
EIN 463146443 · Headquarters: League City, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matthew 25 Inc
EIN 222967513 · Headquarters: Worcester, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Matthew 25 Inc
EIN 351484951 · Headquarters: FORT WAYNE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Matthew 25 Inc
EIN 581673641 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Matthew 25 Incorporated
EIN 954081876 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Matthew 2540 Heartside Inc
EIN 383075239 · Headquarters: GRAND RAPIDS, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Matthew 28-19 Ministries Inc
EIN 352227592 · Headquarters: Saint Johns, FL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Matthew 2818-20 Charitable Foundation
EIN 351847299 · Headquarters: SOUTH BEND, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Matthew 4 19 Inc
EIN 464450131 · Headquarters: ELBOW LAKE, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Matthew 62-4
EIN 471035102 · Headquarters: GIDDINGS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Matthew a Wulf Scholarship Fund
EIN 142001414 · Headquarters: Bristol, IL, US · Unknown & Unclassified · Latest available filing year: 2015 · 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 Carter Heart Foundation
EIN 463843030 · Headquarters: APACHE JUNCTON, AZ, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Matthew J Baumgartner Memorial High School Scholarship Foundation
EIN 812800733 · Headquarters: ELK MOUND, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matthew J Mccarthy Memorial Fund
EIN 611577974 · Headquarters: Haverhill, MA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Matthew Kelly Residuary Trust C/o Ghirardo Cpa
EIN 906303656 · Headquarters: NOVATO, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Matthew Mcginney Memorial Fund
EIN 752709759 · Headquarters: Junction, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Matthew P Klinger Trust
EIN 237685418 · Headquarters: Millersburg, PA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Matthew R Daw Scholarship Foundation
EIN 223178461 · Headquarters: Crompond, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Matthew Road Water Supply Corp
EIN 752694743 · Headquarters: Grand Prairie, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Matthew S Debono Scholarship Fund
EIN 351680485 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Matthew S Mawhinney Charitable Trust
EIN 237414817 · Headquarters: INDIAN HEAD, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Matthew Senn Ministries Inc
EIN 611667099 · Headquarters: Muncie, IN, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- MATTHEW SHOPE MEMORIAL FLY HIGH NON PROF FKA Highly Empowered Youth of LB
EIN 330251398 · Headquarters: SEAL BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Matthew Walker Comprehensive Health Center Inc
EIN 621035426 · Headquarters: Nashville, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Matthews and Williams Cemetery Tr
EIN 566408896 · Headquarters: Yadkinville, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matthews Athletic and Recreation Association
EIN 237033586 · Headquarters: MATTHEWS, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Matthews Chamber of Commerce
EIN 581404808 · Headquarters: MATTHEWS, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Matthews Chapel Inc
EIN 931789603 · Headquarters: PHENIX CITY, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matthews Elementary PTA
EIN 202948805 · Headquarters: Grain Valley, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matthews Family Reunion
EIN 383937044 · Headquarters: ANGIER, NC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Matthews Help Center
EIN 581408738 · Headquarters: MATTHEWS, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Matthews House of Bread
EIN 821737391 · Headquarters: Barstow, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Matthews Lives Matter
EIN 920395980 · Headquarters: Pine Bluff, AR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Matthews Ministries
EIN 260543830 · Headquarters: Alexandria, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matthews Nsc Retirement Community Inc
EIN 922269292 · Headquarters: CATONSVILLE, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Matthews Park Housing Corporation
EIN 363518765 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Matthews Scholarship Fund
EIN 392074533 · Headquarters: Monongahela, PA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Matthews Wish
EIN 821188219 · Headquarters: Wyoming, RI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Matthews-crawford Post 131 Mo Inc
EIN 436093545 · Headquarters: WARRENSBURG, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mattie B Luhr Elementary PTA
EIN 611147712 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mattie Bridgeforth Temple No 1120
EIN 471771415 · Headquarters: Pulaski, TN, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Mattie G Blayney for Methodist Home Shadyside
EIN 256027142 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mattie G Blayney for Methodist Home Shadyside
EIN 256027143 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mattie G Blayney Trust Ua Fbo James C Donnell
EIN 256027140 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mattie H Marshall Fdn Ua
EIN 586042019 · Headquarters: ORLANDO, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mattie Smith Learning Center Inc
EIN 581504645 · Headquarters: CENTERVILLE, GA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Mattie-jennie Fund Trust F0447800
EIN 746318942 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mattina R Proctor Foundation
EIN 111067014 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mattingly Family Foundation
EIN 334950140 · Headquarters: PERRYVILLE, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mattioli Foundation
EIN 232136313 · Headquarters: BLAKESLEE, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mattituck Chamber of Commerce
EIN 112473701 · Headquarters: Mattituck, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mattituck Community Fund Inc
EIN 116037123 · Headquarters: Mattituck, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mattituck Historical Society Inc
EIN 237062997 · Headquarters: Mattituck, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mattituck Lions Club Lnc
EIN 116036352 · Headquarters: MATTITUCK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mattituck Volunteer Firemens Association Inc
EIN 237007224 · Headquarters: MATTITUCK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mattituck-laurel Library
EIN 111677136 · Headquarters: MATTITUCK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mattlin Foundation
EIN 316027872 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mattoax Cemetery Association
EIN 541139096 · Headquarters: Amelia Court House, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mattole Valley Community Center Inc
EIN 942324496 · Headquarters: Petrolia, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mattole Valley Historical Society
EIN 680455190 · Headquarters: PETROLIA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mattoon Area Industrial Development
EIN 371206627 · Headquarters: MATTOON, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Mattoon Chamber of Commerce
EIN 370159800 · Headquarters: MATTOON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mattoon Chapt No 312 Women of the Moose
EIN 371056276 · Headquarters: Mattoon, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mattoon Community Trust
EIN 371110699 · Headquarters: MATTOON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mattoon Golf & Country Club
EIN 370403960 · Headquarters: MATTOON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mattoon in Motion Inc
EIN 852242686 · Headquarters: MATTOON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ