Nonprofits in Missouri
Nonprofits in Missouri. Browse 50,065 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
- Omicron Delta Kappa
EIN 208960476 · Headquarters: Fayette, MO, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Omicron Kappa Upsilon-honorary Dental Society
EIN 237137753 · Headquarters: Kansas City, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Omicron Xi Lambda Educational Foundation
EIN 464542855 · Headquarters: Kansas City, MO, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Omni Center
EIN 932959652 · Headquarters: SAINT LOUIS, MO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Omnific Creative Arts Center
EIN 991225066 · Headquarters: St Peters, MO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Omnipotence Health Consultants
EIN 421648343 · Headquarters: Florissant, MO, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Omnivores Inc
EIN 833441266 · Headquarters: KANSAS CITY, MO, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Omwanas Village
EIN 920507389 · Headquarters: Elsberry, MO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- On Angels Wings
EIN 463112100 · Headquarters: SPRINGFIELD, MO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- On Fire for Christ Inc
EIN 412280298 · Headquarters: Florissant, MO, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- On Line Training Ctr Institute
EIN 800640155 · Headquarters: PASENDA HILLS, MO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- On My Own Inc
EIN 431759551 · Headquarters: NEVADA, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- On My Way to Furever Rescue Inc
EIN 874216750 · Headquarters: SAINT ALBANS, MO, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- On Pace Triathlon Training Club
EIN 815384758 · Headquarters: SAINT CHARLES, MO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- On the Go Ministries
EIN 203795091 · Headquarters: LAMAR, MO, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- On Time Ministry
EIN 463763489 · Headquarters: Willow Springs, MO, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Once Upon a Time in the Village of Justin
EIN 261786001 · Headquarters: ST LOUIS, MO, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Once We Were Refugees
EIN 822082078 · Headquarters: Lees Summit, MO, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Oncology Nursing Society
EIN 431621120 · Headquarters: Jackson, MO, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Oncology Nursing Society
EIN 521277612 · Headquarters: kansas city, MO, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- One Acccord Resource Center
EIN 463115164 · Headquarters: Mountain Grove, MO, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- One Act
EIN 831898847 · Headquarters: MARYVILLE, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Auxvasse
EIN 334521753 · Headquarters: Fulton, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Bright Future Foundation
EIN 262271125 · Headquarters: St Louis, MO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- One Buzz Backyard Beekeeping
EIN 852318357 · Headquarters: St Louis, MO, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- One by One Ministries
EIN 454827608 · Headquarters: Lees Summit, MO, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Classroom
EIN 473675282 · Headquarters: ST LOUIS, MO, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- One Climb
EIN 821959606 · Headquarters: SAINT LOUIS, MO, USA · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- One Day at a Time 4 Me Inc
EIN 854014750 · Headquarters: RAYTOWN, MO, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Dream Foundation
EIN 451332992 · Headquarters: Lake St Louis, MO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Drop for Life
EIN 824222638 · Headquarters: Saint Louis, MO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Flesh Inc
EIN 470960184 · Headquarters: St Louis, MO, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- One Garden Inc
EIN 450466958 · Headquarters: Brixey, MO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Global Village
EIN 464362436 · Headquarters: Kansas City, MO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- One Good Deed
EIN 263058056 · Headquarters: Kansas City, MO, US · International, Foreign Affairs & National Security · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- One Good Meal Inc C/o Roberta Mcarthur
EIN 431779562 · Headquarters: LEES SUMMIT, MO, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- One Health Institute Inc
EIN 205827037 · Headquarters: Camdenton, MO, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- One Heart Family Ministries Inc
EIN 050533141 · Headquarters: SAINT LOUIS, MO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- One Heart Retreat Center Inc
EIN 823060431 · Headquarters: Grandview, MO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One King Inc
EIN 472164860 · Headquarters: GRANDVIEW, MO, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- One Man One Message
EIN 262586210 · Headquarters: Fenton, MO, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- One Meal
EIN 394810137 · Headquarters: HARRISONVILLE, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Million One Year Bibles
EIN 933637415 · Headquarters: Moberly, MO, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- One Missing Link Inc
EIN 431669089 · Headquarters: Springfield, MO, US · Housing & Shelter · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- One Mission Aid Inc
EIN 333626347 · Headquarters: SAINT CHARLES, MO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Nigeria Stl Chapter
EIN 990794473 · Headquarters: Saint Louis, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Percent
EIN 934335677 · Headquarters: St Louis, MO, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- One Saint Louis
EIN 800242926 · Headquarters: ST LOUIS, MO, US · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- One Seed Inc
EIN 814810528 · Headquarters: Ofallon, MO, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- One Shepherd Leadership Institute
EIN 824682999 · Headquarters: Ofallon, MO, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- One Silverstar
EIN 862082111 · Headquarters: Saint Louis, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Spirit Engineering Inc
EIN 823592699 · Headquarters: St Louis, MO, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- One Step Forward Inc
EIN 300494410 · Headquarters: Ozark, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- One Stop Ministries Inc
EIN 271916494 · Headquarters: Kansas City, MO, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- One Table Stl
EIN 394846792 · Headquarters: chesterfield, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One To Grow On 2
EIN 384108169 · Headquarters: Florissant, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- One to Grow on 3
EIN 882845764 · Headquarters: Saint Louis, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- One Touch Corporation Inc
EIN 822687538 · Headquarters: BRANSON, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One True Focus Ministries Inc
EIN 334968802 · Headquarters: Potosi, MO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Voice Ministries International Inc
EIN 202084282 · Headquarters: Kansas City, MO, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- One World Family Inc
EIN 421618294 · Headquarters: SAINT LOUIS, MO, USA · International, Foreign Affairs & National Security · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- One World Unity Project Inc
EIN 471549374 · Headquarters: CROCKER, MO, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Onec Foundation
EIN 854153247 · Headquarters: Chesterfield, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- OneEleven Global
EIN 471026291 · Headquarters: Kansas City, MO, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Oneil M Fbo Charities Ir Tua
EIN 236746335 · Headquarters: SAINT LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Onemo
EIN 454055038 · Headquarters: Jefferson City, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Ones Who Care
EIN 882281472 · Headquarters: Saint Louis, MO, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Online Fraud Prevention Foundation
EIN 472125511 · Headquarters: Kennett, MO, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Only 2Mg Inc
EIN 990970169 · Headquarters: Rogersville, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onondaga Friends Association
EIN 900660877 · Headquarters: Leasburg, MO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onsite Theatre Company
EIN 208912046 · Headquarters: Saint Louis, MO, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Onus
EIN 300884645 · Headquarters: Florissant, MO, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Onward
EIN 332050278 · Headquarters: Saint Louis, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Onward for Christ Evangelistic Association Inc
EIN 132852284 · Headquarters: Jackson, MO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Onyx Business Solutions Incorporated
EIN 824798614 · Headquarters: Ferguson, MO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onyx Development Corporation
EIN 431818627 · Headquarters: KANSAS CITY, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Opa Foundation
EIN 921133148 · Headquarters: SAINT LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Opeiu Local 13
EIN 430644832 · Headquarters: BRIDGETON, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Open and Honest
EIN 335054364 · Headquarters: Columbia, MO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Arms Foundation Inc
EIN 311765452 · Headquarters: LEES SUMMIT, MO, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Open Courts Initiative
EIN 414696885 · Headquarters: Kansas City, MO, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Door Animal Sanctuary
EIN 237444249 · Headquarters: HOUSE SPRINGS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Door Community Food Kitchen
EIN 431475026 · Headquarters: ST JOSEPH, MO, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Door Community Outreach Inc
EIN 611481650 · Headquarters: Kansas City, MO, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Open Door Service Center Inc
EIN 237196451 · Headquarters: SEDALIA, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Doors Academic Center
EIN 332118897 · Headquarters: St Charles, MO, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Doors Adult Day Care Center
EIN 461459785 · Headquarters: GRANDVIEW, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Doors Foundation
EIN 993970876 · Headquarters: KANSAS CITY, MO, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Doors Foundation Inc
EIN 274904445 · Headquarters: NEOSHO, MO, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Open Doors to the Nations
EIN 800400273 · Headquarters: Strafford, MO, USA · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Open Field Health Collaborative
EIN 392458907 · Headquarters: Springfield, MO, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Hands Counseling & Community S Ervices
EIN 412782122 · Headquarters: Saint Louis, MO, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Hands W-love
EIN 270760410 · Headquarters: kansas city, MO, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Open Heart Generation Inc
EIN 332431653 · Headquarters: O Fallon, MO, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Open Hearts Play Space Incorporated
EIN 823873080 · Headquarters: Saint Peters, MO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Options Inc
EIN 431143622 · Headquarters: KANSAS CITY, MO, USA · Mental Health & Crisis Intervention · Latest available filing year: 2018 · Primary form: IRS Form 990
- Open Source Ecology
EIN 454997514 · Headquarters: Maysville, MO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Open Space Cncl for the St Louis Region
EIN 436065329 · Headquarters: SAINT LOUIS, MO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Open Table Callaway Comm Kitchen
EIN 884103940 · Headquarters: Fulton, MO, US · Food, Agriculture & Nutrition · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Openacai Inc
EIN 923970928 · Headquarters: FARMINGTON, MO, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-PF