Nonprofits in Mesa, Arizona
Nonprofits in Mesa, Arizona. Browse 1,923 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
- Salon National Laboutique Des Huit Chapeaux Et Quarante Femmes
EIN 237003736 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Salon National Laboutique Des Huit Chapeaux Et Quarante Femmes
EIN 562352041 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Salt River Law Enforcement Association
EIN 800625571 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Salt River Punishers Lemc
EIN 352867315 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Samaritan Aviation
EIN 841543484 · Headquarters: Mesa, AZ, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Tan Educational Media
EIN 463989346 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sandal on the Sand Ministries
EIN 821989721 · Headquarters: mesa, AZ, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sandra Day Oconnor Parent Teacher Organization
EIN 860599478 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Santa Bob Inc
EIN 300707802 · Headquarters: MESA, AZ, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Sara K Foundation
EIN 843813103 · Headquarters: MESA, AZ, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Save Her Life Inc
EIN 472742110 · Headquarters: Mesa, AZ, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Save the Cats Arizona
EIN 205164793 · Headquarters: MESA, AZ, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Save the Family Foundation of Arizona
EIN 860665712 · Headquarters: MESA, AZ, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Saving Grace Ministries
EIN 834042114 · Headquarters: MESA, AZ, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Saviors Hope Inc
EIN 861038792 · Headquarters: Mesa, AZ, US · Mental Health & Crisis Intervention · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Sawfc Inc
EIN 271167372 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Scataglini Ministries Inc
EIN 954125938 · Headquarters: Mesa, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scholarkids
EIN 395046184 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scholarships for Educational Excellence Foundation Inc
EIN 800298566 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- School of Talk Inc
EIN 473887019 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Science Helps Inc
EIN 471903116 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Scottsdale Museum of Natural History and Cultural Center
EIN 861010872 · Headquarters: MESA, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Scripguard Foundation
EIN 992185503 · Headquarters: Mesa, AZ, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Second Chance Ranch Superstition Edition
EIN 392158686 · Headquarters: Mesa, AZ, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Secular Coalition for Arizona Inc
EIN 273469200 · Headquarters: Mesa, AZ, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Seeding Mercy
EIN 824258625 · Headquarters: Mesa, AZ, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Self Development Academy - Phoenix
EIN 464108935 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Self Development Eastmark Academy
EIN 822956924 · Headquarters: MESA, AZ, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Self Development Scottsdale Academy
EIN 822956649 · Headquarters: MESA, AZ, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Send Love Foundation
EIN 395141696 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Seniors Personal Assistance Corpora
EIN 454551483 · Headquarters: MESA, AZ, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Sequoia Pathfinder Academy at Eastmark PTO
EIN 471914567 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Serhv Inc
EIN 834332594 · Headquarters: MESA, AZ, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sertoma Club of Mesa Az C/o Barry C Dickerson
EIN 866041595 · Headquarters: MESA, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Servants of the Most High Org
EIN 900951993 · Headquarters: mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Service Dog Fund Corp
EIN 815002517 · Headquarters: Mesa, AZ, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Shade Tree Academy
EIN 852478255 · Headquarters: Mesa, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sharing Hands of Arizona
EIN 861020298 · Headquarters: MESA, AZ, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Shattered but Not Broken Ministries
EIN 862687720 · Headquarters: Mesa, AZ, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sheldon Genealogical Society Inc
EIN 822889785 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Shepherd Parent-teacher Organization
EIN 860615222 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sheriffs Youth Assistance Foundation
EIN 742462242 · Headquarters: Mesa, AZ, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Shethrives Foundation
EIN 934662659 · Headquarters: MESA, AZ, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Shop for a Cause Inc
EIN 873144338 · Headquarters: Mesa, AZ, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shot Gun Law Enforcement Motorcycle Club
EIN 850500612 · Headquarters: Mesa, AZ, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Shot Gun Law Enforcement Motorcycle Club Foundatio
EIN 844887367 · Headquarters: Mesa, AZ, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Showcase Sports Club Corp
EIN 842396894 · Headquarters: Mesa, AZ, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Shriners International
EIN 760421926 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Shun the Sun Foundation Inc
EIN 270877642 · Headquarters: MESA, AZ, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Shupe Family Foundation
EIN 263615062 · Headquarters: MESA, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sigma Phi Gamma International Sorority Inc
EIN 866053874 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Sigma Sigma Phi
EIN 455257728 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Sign Me A Story
EIN 884128756 · Headquarters: MESA, AZ, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Silicon Oasis Initiative Inc
EIN 332041613 · Headquarters: MESA, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silver Valley Parent Teacher Student
EIN 833891943 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Silveridge Tennis Club
EIN 860758298 · Headquarters: Mesa, AZ, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Sirrine Montessori Center Pto
EIN 931875914 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sister City Association of Mesa Arizona
EIN 860730847 · Headquarters: Mesa, AZ, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Six Wishes Inc
EIN 991913114 · Headquarters: Mesa, AZ, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Skyline Football Boosters
EIN 811659906 · Headquarters: MESA, AZ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Skyline Girls Volleyball Booster
EIN 822429571 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Skyline High School Booster Club
EIN 860953471 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Skyline High School Hoops Booster Club
EIN 832629629 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Skyline High School Jrotc Booster Club
EIN 900913390 · Headquarters: Mesa, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Skytour Livestream
EIN 882656931 · Headquarters: Mesa, AZ, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Small and Simple Things
EIN 332816765 · Headquarters: Mesa, AZ, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Smilequest Preventative Oral Healthcare
EIN 311548630 · Headquarters: Mesa, AZ, USA · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990
- Smiles
EIN 260568106 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Smiles Foundation
EIN 834543069 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Smith Central Foundation
EIN 814297945 · Headquarters: MESA, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- So I Vote
EIN 843622748 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Soapery for Hope
EIN 862441210 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Society for Human Resource Sma of Greater Phoenix Inc
EIN 200893242 · Headquarters: MESA, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 860727506 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for the Arts
EIN 742474459 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society for the Exploration of Psychotherapy Integration
EIN 112707960 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society Meeting Hall
EIN 900917748 · Headquarters: MESA, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of Forensic Toxicologists
EIN 510233801 · Headquarters: MESA, AZ, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of Manufacturing Engineers
EIN 237149444 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Solely for Kids Shoe Drive
EIN 872403543 · Headquarters: MESA, AZ, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Soli Sanctuary Inc
EIN 861296120 · Headquarters: MESA, AZ, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Solid Rock Ministries
EIN 860737426 · Headquarters: Mesa, AZ, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sonoran Desert Chorale Inc
EIN 860756041 · Headquarters: Mesa, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sonoran Search and Rescue
EIN 861018203 · Headquarters: Mesa, AZ, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sonoran Spine Research And
EIN 860982241 · Headquarters: MESA, AZ, USA · Medical Research · Latest available filing year: 2011 · Primary form: IRS Form 990-PF
- Sons of Confederate Veterans Inc
EIN 472076005 · Headquarters: Mesa, AZ, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Sons of God Motorcycle Club Ministries
EIN 311291324 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Soroptimist International of Mesa Foundation Inc
EIN 860631072 · Headquarters: Mesa, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Soroptimist International of the Americas Inc
EIN 860445108 · Headquarters: MESA, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Sousa Elementary Parent Teacher Organization
EIN 861026267 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Southwest Amputee Foundation Inc
EIN 270257041 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Southwest District Kiwanis Foundation
EIN 364589580 · Headquarters: Mesa, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Southwest District Kiwanis Foundation
EIN 510645802 · Headquarters: Mesa, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Southwest District Kiwanis Foundation
EIN 860687400 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Southwest District of Key Club International
EIN 860772795 · Headquarters: Mesa, AZ, USA · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Southwest Indigenous Women's Coaltion
EIN 141975548 · Headquarters: MESA, AZ, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Southwest Institute of Montessori Studies
EIN 275014341 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Southwest Section of the Ninety-nines Inc
EIN 860438494 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Southwest Shakespeare Company Inc
EIN 860764708 · Headquarters: MESA, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Southwestern Narcolepsy Association Phoenix Arizona
EIN 860642784 · Headquarters: Mesa, AZ, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2012 · Primary form: IRS Form 990-N