Nonprofits in Olathe, Kansas
Nonprofits in Olathe, Kansas. Browse 735 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
- Olathe Public Education Network
EIN 932366083 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Olathe Public Library Foundation
EIN 474612766 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Olathe Public Schools Foundation
EIN 481190090 · Headquarters: OLATHE, KS, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Olathe Quilters Guild
EIN 872823326 · Headquarters: Olathe, KS, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Olathe Raptor Wrestling Club
EIN 823244669 · Headquarters: Olathe, KS, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Olathe Rotary Club Foundation
EIN 383746610 · Headquarters: OLATHE, KS, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Olathe Sister Cities Association Inc
EIN 481121171 · Headquarters: OLATHE, KS, USA · International, Foreign Affairs & National Security · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Olathe Soccer Club Inc
EIN 480950014 · Headquarters: OLATHE, KS, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Olathe South Band Boosters
EIN 202770465 · Headquarters: OLATHE, KS, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Olathe South Cheer Booster Club
EIN 320600276 · Headquarters: Olathe, KS, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Olathe South Falcons Wrestling Club
EIN 431834136 · Headquarters: Olathe, KS, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Olathe South Project Graduation
EIN 474870578 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Olathe Trail Riders Inc
EIN 480846648 · Headquarters: Olathe, KS, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Olathe Visual Artists Inc
EIN 481178892 · Headquarters: Olathe, KS, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Olathe West 12Th Man Inc
EIN 852451148 · Headquarters: Olathe, KS, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Olathe West Basketball Booster Club
EIN 822715786 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Olathe West Champions Club C/o Olathe West High School
EIN 831910427 · Headquarters: OLATHE, KS, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Olathe West Cheer Booster Club
EIN 831982928 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Olathe West Cross Country Booster C Lub
EIN 393817153 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Olathe West Girls Soccer Booster Club Association
EIN 843036971 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Olathe West High School Public Safety Booster Club Association
EIN 850959304 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Olathe West High School Soccer Booster Club Association
EIN 831191958 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Olathe West Orchestra Parliament of Parents Club
EIN 851218879 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Olathe West Project Graduation Fund
EIN 824973276 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Olathe West Youth Football Club
EIN 821167086 · Headquarters: Olathe, KS, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Olathe Wrestling Club
EIN 481011389 · Headquarters: Olathe, KS, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Olathe Youth Baseball Inc
EIN 480918084 · Headquarters: OLATHE, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Olathe Youth Symphony Association
EIN 481135532 · Headquarters: Olathe, KS, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Olathepride
EIN 832202670 · Headquarters: Olathe, KS, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- One Heart - Many Hands Inc
EIN 481149301 · Headquarters: OLATHE, KS, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- One Heart One Heartland Foundation
EIN 853743647 · Headquarters: OLATHE, KS, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Onw Lady Ravens Booster Club
EIN 831871747 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Open Arms Community Development Corporation
EIN 841835310 · Headquarters: Olathe, KS, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Opera Volunteers International
EIN 510163755 · Headquarters: Olathe, KS, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Give a Bear
EIN 010947646 · Headquarters: OLATHE, KS, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Optimist Club Foundation of Olathe
EIN 481021846 · Headquarters: Olathe, KS, USA · Social Science · Latest available filing year: 2009 · Primary form: IRS Form 990-EZ
- Optimist International
EIN 900201249 · Headquarters: Olathe, KS, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Optimist International
EIN 901014629 · Headquarters: Olathe, KS, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Options Save Lives
EIN 463069411 · Headquarters: OLATHE, KS, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Order of the Eastern Star of Kansas
EIN 237130430 · Headquarters: Olathe, KS, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Os Lady Falcons Basketball Boosters Club
EIN 332105645 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Our Future
EIN 470901978 · Headquarters: OLATHE, KS, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Outdoor Education Laboratory Inc
EIN 480945498 · Headquarters: Olathe, KS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Owl Parent Organization Inc
EIN 831149403 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Paige Nicole Estes Memorial Foundation
EIN 203126575 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Parent Booster USA Inc
EIN 833138109 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Parent Booster USA Inc
EIN 933234223 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Partners in Public Health Inc
EIN 352268179 · Headquarters: Olathe, KS, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Pathway to Hope Inc
EIN 481240465 · Headquarters: Olathe, KS, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Patsy Huggins Petzold Foundation
EIN 831172480 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Pause Button Ministries
EIN 394423110 · Headquarters: Olathe, KS, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pawsitive Tails Dog Rescue
EIN 474831823 · Headquarters: OLATHE, KS, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Payame Noor Institute
EIN 900411730 · Headquarters: olathe, KS, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Penuel Foundation
EIN 461178350 · Headquarters: OLATHE, KS, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Phi Delta Kapp International Inc
EIN 465642686 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Platform Life Unites Generations Plug Inc
EIN 932041704 · Headquarters: Olathe, KS, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America
EIN 911766210 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 160
EIN 237579664 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 419
EIN 237579838 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Polish Roman Catholic Union of America 631
EIN 237579964 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Positive Influence Inc
EIN 061822492 · Headquarters: Olathe, KS, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Prairie Center Elementary Pto Inc
EIN 814552111 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Prairie Sound Drum & Bugle Corps Incorporated
EIN 261097459 · Headquarters: Olathe, KS, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Pratichi Club of Kansas City
EIN 363897771 · Headquarters: OLATHE, KS, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pride Fastpitch Club
EIN 932904674 · Headquarters: Olathe, KS, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Prince of Peace Council No 7909 Knights of Columbus
EIN 480935060 · Headquarters: Olathe, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Prior Productions Incorporated
EIN 834049383 · Headquarters: Olathe, KS, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Professional Paramedics Union of Joco Ks
EIN 454061091 · Headquarters: OLATHE, KS, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Project 10 20 Inc
EIN 832224266 · Headquarters: OLATHE, KS, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Prolepsis Kc Association
EIN 832317908 · Headquarters: Olathe, KS, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Promised Land Foundation Inc
EIN 010791649 · Headquarters: Olathe, KS, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Proveho Kc Inc
EIN 882189684 · Headquarters: Olathe, KS, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Psi Chi the National Honor Society in Psychology
EIN 521539072 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Pta Kansas Congress of Parents and Teachers
EIN 270193052 · Headquarters: Olathe, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- PTA Kansas Congress of Parents and Teachers
EIN 474340408 · Headquarters: OLATHE, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pta Kansas Congress of Parents and Teachers
EIN 611617971 · Headquarters: OLATHE, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pta Kansas Congress of Parents and Teachers
EIN 831933297 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ranch Aid Inc
EIN 352590337 · Headquarters: Olathe, KS, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Raven Parent Organization
EIN 352768177 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Reachin Out Touchin Lives
EIN 850954432 · Headquarters: olathe, KS, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Reading League Kansas Inc
EIN 851610766 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Real Estate Brokerage Managers Coun Cil
EIN 481198014 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Red Echo Group Inc
EIN 331029614 · Headquarters: OLATHE, KS, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Regency Place Elementary Parent Teacher Organization
EIN 481220840 · Headquarters: Olathe, KS, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rehoboth Restoration International Ministry
EIN 931571217 · Headquarters: Olathe, KS, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Relevant Christian Ministries Inc
EIN 481251666 · Headquarters: Olathe, KS, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Rended Heart
EIN 352632412 · Headquarters: OLATHE, KS, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Repurposed Racers Inc
EIN 474315644 · Headquarters: OLATHE, KS, USA · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Ridgeview Village Ii Inc
EIN 431893443 · Headquarters: OLATHE, KS, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ridgeview Village Inc
EIN 481179208 · Headquarters: OLATHE, KS, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Road Runners Club of America
EIN 480953356 · Headquarters: Olathe, KS, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Rolling Ridge Parent Teacher Club
EIN 481109881 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rotary International
EIN 611676478 · Headquarters: Olathe, KS, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rotary International
EIN 911931679 · Headquarters: OLATHE, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rotary International Olathe Rotary
EIN 486117007 · Headquarters: OLATHE, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Roundup2roundup
EIN 371564035 · Headquarters: Olathe, KS, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sadc Alliance Kansas City Metro Inc
EIN 852079382 · Headquarters: Olathe, KS, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safe to Play
EIN 451803921 · Headquarters: Olathe, KS, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Santa Fe Trail Amateur Radio Club
EIN 431842277 · Headquarters: Olathe, KS, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Santa Marta
EIN 760760243 · Headquarters: Olathe, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990