| Basis Charter Schools Inc | 501(c)(3) | 1998 | $169.5 million | $322.1 million | 2025-06 |
| Arizona Leadership Foundation Inc | 501(c)(3) | 2011 | $43.9 million | $16.9 million | 2025-06 |
| National Institute for Excellence in Teaching | 501(c)(3) | 2005 | $32.5 million | $60.3 million | 2025-06 |
| Arizona Tuition Connection Inc | 501(c)(3) | 2013 | $32.3 million | $77.6 million | 2025-06 |
| Fit Kids Inc | 501(c)(3) | 2008 | $17.2 million | $40.3 million | 2025-06 |
| Arizona State University Research Park Inc | 501(c)(3) | 1987 | $14.5 million | $85.9 million | 2025-06 |
| Frank Lloyd Wright Foundation | 501(c)(3) | 1983 | $9.6 million | $22.1 million | 2025-07 |
| International School of Arizona | 501(c)(3) | 1998 | $8.2 million | $12.2 million | 2025-06 |
| Arizona Private Education Scholarship Fund Inc | 501(c)(3) | 1999 | $6.9 million | $7.7 million | 2025-06 |
| Pardes Jewish Day School Inc | 501(c)(3) | 1999 | $6.4 million | $5.7 million | 2025-06 |
| Phoenix Seminary Inc | 501(c)(3) | 1992 | $5.6 million | $3.1 million | 2025-06 |
| Jewish Tuition Organization | 501(c)(3) | 2002 | $4.1 million | $3.8 million | 2025-06 |
| Noah Webster Schools-Pima | 501(c)(3) | 2015 | $3.1 million | $1.8 million | 2025-06 |
| United School for Autism | 501(c)(3) | 2017 | $2.6 million | $481,243 | 2024-12 |
| Friends of Basis Louisiana | 501(c)(3) | 2021 | $2.5 million | $40.1 million | 2025-06 |
| Las School Foundation | 501(c)(3) | 2004 | $2.3 million | $21.8 million | 2025-06 |
| Desert Mountain Foundation | 501(c)(3) | 2025 | $2.3 million | $2.2 million | 2025-03 |
| Arkansas Schools for Advanced Studies | 501(c)(3) | 2023 | $2.3 million | $306,358 | 2025-06 |
| Arizona Private School Tuition Organization Apsto Inc | 501(c)(3) | 2019 | $2.3 million | $1.6 million | 2025-06 |
| Ville de Marie Academy Inc | 501(c)(3) | 1992 | $2.2 million | $5.3 million | 2025-05 |
| Hirsch Academy A Challenge Foundation Academy Inc | 501(c)(3) | 2013 | $2.1 million | $695,869 | 2025-06 |
| Valley Beit Midrash | 501(c)(3) | 2013 | $2 million | $3 million | 2026-06 |
| Bella Vista Foundation Inc | 501(c)(3) | 2007 | $1.7 million | $13,891 | 2025-06 |
| Scottsdale Country Day School | 501(c)(3) | 2012 | $1.5 million | $577,982 | 2025-06 |
| Money Savvy Generation Foundation | 501(c)(3) | 2004 | $1.5 million | $1.2 million | 2025-12 |
| Folds of Honor Foundation | 501(c)(3) | 2015 | $1.4 million | $336,697 | 2024-12 |
| Horizon High School Boosters Inc | 501(c)(3) | 1992 | $1.4 million | $826,940 | 2025-12 |
| NCPDP Foundation | 501(c)(3) | 2013 | $1.2 million | $7.3 million | 2024-12 |
| Arizona Language Preparatory | 501(c)(3) | 2011 | $923,644 | $372,472 | 2025-06 |
| Elevatemed Inc | 501(c)(3) | 2019 | $898,272 | $614,488 | 2025-12 |
| The School of Architecture | 501(c)(3) | 2017 | $880,937 | $424,465 | 2025-05 |
| Aesop Inc | 501(c)(3) | 2014 | $804,877 | $4.7 million | 2025-06 |
| Rancho Solano Pto | 501(c)(3) | 2019 | $782,390 | $389,868 | 2026-06 |
| Love Your School | 501(c)(3) | 2020 | $663,319 | $443,534 | 2025-12 |
| Nishmat Adin | 501(c)(3) | 2021 | $651,924 | $122,104 | 2025-06 |
| Desert Mountain Athletic Boosters Inc | 501(c)(3) | 2007 | $607,383 | $269,313 | 2025-06 |
| Mindfulness First | 501(c)(3) | 2015 | $581,279 | $375,572 | 2026-06 |
| Troon Country Club Scholarshipfoundation | 501(c)(3) | 2007 | $544,479 | $2 million | 2025-12 |
| Farm at Mission Montessori Academy | 501(c)(3) | 2024 | $499,623 | $341,346 | 2025-06 |
| Steele Family Foundation | 501(c)(3) | 2022 | $472,825 | $2 million | 2024-12 |
| Scottsdale Leadership Inc | 501(c)(3) | 1996 | $446,992 | $226,613 | 2025-06 |
| The Desert Highlands Foundation Inc | 501(c)(3) | 2025 | $416,858 | $356,111 | 2025-12 |
| Sigma Chi at Miami Corporation | 501(c)(7) | 2020 | $404,399 | $479 | 2026-06 |
| Olami Arizona Inc | 501(c)(3) | 2024 | $402,105 | $82,924 | 2024-12 |
| Sigma Chi 6100 San Amaro Drive Corp | 501(c)(7) | 2010 | $390,620 | $2.1 million | 2026-05 |
| Coalition of Blacks Against Breast Cancer | 501(c)(3) | 2014 | $369,506 | $352,356 | 2023-12 |
| Global Education Foundation | 501(c)(3) | 2022 | $368,305 | $267,350 | 2024-12 |
| East Valley Institute of Technology Education Foundation Inc | 501(c)(3) | 2000 | $342,700 | $1.5 million | 2025-09 |
| Basis Scottsdale Boosters Inc | 501(c)(3) | 2007 | $327,413 | $49,802 | 2025-06 |
| Cheyenne Pto Inc | 501(c)(3) | 2003 | $325,661 | $332,364 | 2025-06 |
| Parada Del Sol Parade and Trails End | 501(c)(3) | 2018 | $324,080 | $138,469 | 2025-06 |
| National Real Time Crime Center Association | 501(c)(3) | 2022 | $313,811 | $36,489 | 2024-12 |
| Chaparral Firebirds Football Foundation | 501(c)(3) | 1999 | $286,667 | $493,867 | 2025-12 |
| Sonoran Sky Elementary School Parent Teacher Organization Inc | 501(c)(3) | 1996 | $254,602 | $97,994 | 2025-06 |
| Cochise Association of Parents & Teachers | 501(c)(3) | 2004 | $238,133 | $146,956 | 2025-06 |
| Arizona Chamber Foundation | 501(c)(3) | 2008 | $234,267 | $1.1 million | 2025-06 |
| Phoenix Coytoes Alumni Association Inc | 501(c)(3) | 2012 | $228,901 | $216,563 | 2024-12 |
| Chaparral Cheer Booster Club Inc | 501(c)(3) | 2019 | $218,410 | $10,059 | 2026-03 |
| Coronado Foundation for the Future Inc | 501(c)(3) | 2006 | $209,666 | $1.1 million | 2025-12 |
| Desert Mountain High School Student Athletic and Activity Booster Orga | 501(c)(3) | 2002 | $163,215 | $93,072 | 2025-06 |
| Sherri Gilkerson Memorial Foundation | 501(c)(3) | 2023 | $163,199 | $253,270 | 2024-12 |
| Microdosing Collective | 501(c)(3) | 2022 | $162,468 | $92,340 | 2024-12 |
| Memorial Classic Inc | 501(c)(3) | 2015 | $158,139 | $360,462 | 2025-12 |
| Desert Mountain Parent-Teacher Organization | 501(c)(3) | 1996 | $153,649 | $58,337 | 2025-06 |
| Azahir | 501(c)(3) | 2025 | $149,566 | $39,648 | 2025-12 |
| Anasazi Parent Teacher Organization Inc | 501(c)(3) | 2001 | $141,407 | $210,403 | 2025-06 |
| Sequoya Association of Parents and Teachers Inc | 501(c)(3) | 2002 | $135,386 | $235,411 | 2025-06 |
| Aspen Family Business Group LLC | 501(c)(3) | 2024 | $135,105 | $117,336 | 2025-12 |
| Womens Jewish Learning Center | 501(c)(3) | 2011 | $128,891 | $82,753 | 2025-07 |
| True North Academy | 501(c)(3) | 2022 | $122,239 | $12,181 | 2024-12 |
| Arizona Swiss Foundation | 501(c)(3) | 1998 | $121,058 | $702,357 | 2025-12 |
| Pinnacle Peak Elementary School Parent Teacher Organization Inc | 501(c)(3) | 2002 | $113,217 | $194,928 | 2025-06 |
| Desert Canyon Elementary School Pto Inc | 501(c)(3) | 2002 | $106,197 | $78,995 | 2026-06 |
| Grayhawk Elementary School Parent Teacher Organization Inc | 501(c)(3) | 1999 | $105,951 | $152,313 | 2026-05 |
| Islamic Speakers Bureau of Arizona | 501(c)(3) | 2000 | $104,950 | $23,362 | 2024-12 |
| Chaparral Pom Booster Club Corporation | 501(c)(3) | 2016 | $104,493 | $21,749 | 2024-06 |
| Abc To Ceo LTD | 501(c)(3) | 2019 | $102,587 | $61,131 | 2025-12 |
| Melissani Foundation | 501(c)(3) | 2026 | $100,700 | $12,038 | 2025-12 |
| Pinnacle Peak Luxury Home Tour | 501(c)(3) | 2020 | $100,042 | $92,649 | 2025-12 |
| Copper Ridge Elementary School Parent Teacher Organization | 501(c)(3) | 2002 | $99,672 | $144,529 | 2025-06 |
| Laguna Parent Teacher Organization | 501(c)(3) | 1996 | $97,235 | $172,028 | 2025-06 |
| International Aerospace Accrediting Commission | 501(c)(3) | 2024 | $96,221 | $22,902 | 2025-12 |
| Navajo Elementary School Pto | 501(c)(3) | 2010 | $94,906 | $59,639 | 2026-06 |
| Chrysalis Academy Parent Association | 501(c)(3) | 2005 | $93,568 | $1.4 million | 2024-12 |
| Shape Up Us Inc | 501(c)(3) | 2002 | $90,367 | $20,255 | 2025-12 |
| Copper Canyon Elementary School Pto Inc | 501(c)(3) | 2014 | $84,601 | $38,339 | 2026-06 |
| Redfield Pto | 501(c)(3) | 1997 | $82,516 | $103,572 | 2026-06 |
| Sandpiper Elementary School Parent Teacher Organization | 501(c)(3) | 1983 | $75,246 | $112,844 | 2025-05 |
| Pueblo Pto | 501(c)(3) | 2009 | $74,970 | $52,152 | 2025-06 |
| Kids Chance of Arizona | 501(c)(3) | 1997 | $71,138 | $203,518 | 2024-12 |
| Arizona Christian Education Coalition | 501(c)(4) | 2024 | $68,500 | $60,590 | 2023-12 |
| Sidewinder Pto | 501(c)(3) | 2009 | $56,791 | $29,434 | 2025-05 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $50,331 | $71,783 | 2025-05 |
| Basis Scottsdale Primary Boosters Club Inc | 501(c)(3) | 2015 | $49,003 | $46,085 | 2025-06 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $48,762 | $7,644 | 2025-12 |
| Az Association for the Education of Young Children | 501(c)(3) | 2008 | $47,158 | $419,180 | 2025-12 |
| Mountainside Pto Inc | 501(c)(3) | 1995 | $47,014 | $58,587 | 2025-06 |
| Childs Wish Ministry Inc | 501(c)(3) | 2004 | $43,059 | $191,363 | 2023-12 |
| Vicki Romero Foundation | 501(c)(3) | 1996 | $39,354 | $919,627 | 2024-12 |
| Codefy Foundation | 501(c)(3) | 2023 | $20,460 | $62,546 | 2025-12 |
| Phoenix One Foundation | 501(c)(3) | 2016 | $10,628 | $74,744 | 2026-06 |
| Dr Vijay Pradhan Foundation | 501(c)(3) | 2022 | $3,283 | $54,478 | 2025-12 |
| Rocky Mountain Oracle Users Group | 501(c)(3) | 2008 | $2,706 | $9,140 | 2026-05 |
| Pathways To Learning | 501(c)(3) | 2019 | $120 | $208,282 | 2025-12 |
| 413300R | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Ace Test Preps | 501(c)(3) | 2026 | | | |
| Ageless Wisdom Seminary University | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
| Albert Einstein Academy Arizona | 501(c)(3) | 2024 | | | |
| All-In Ministries | 501(c)(3) | 1994 | $0 | $0 | 2023-06 |
| Alp Pto Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Altrus Family Fund Limited | 501(c)(3) | 2024 | | $1 | 2025-12 |
| American Academy of Motor Vehicle Injuries Inc | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| American Anchorpoint Academies Inc | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| American Association of University Women | 501(c)(4) | 2010 | $0 | $0 | 2025-06 |
| American Research Collaborative On Postsecondary Education Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Americans for Responsible Government Foundation | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Application Prep | 501(c)(3) | 2017 | $0 | $0 | 2025-06 |
| Arbaugh Legacy Foundation | 501(c)(3) | 2021 | | $172,959 | 2026-06 |
| Arizona Chapter of the Electronics Asociation | 501(c)(3) | 2025 | $0 | $0 | 2025-08 |
| Arizona Human Trafficking Survivor Coalition | 501(c)(3) | 2025 | | | |
| Arizona Talks Foundation | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Arizona Telecommunication Community Computing | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Arizona Veterans Fly Fishing Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Association of Physicians of Pakistani Descent of Arizona | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Az Heatwave Inc | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Az Spartans | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Barber Intelligence Military | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Basis Phoenix Central Boosters | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
| Basis Scottsdale Primary West Boosters | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Bonding Business and Education Association | 501(c)(3) | 2025 | | | |
| CJ Charitable Foundation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Camelback Desert School Parent Organization Scottsdale | 501(c)(3) | 2009 | $0 | $0 | 2026-06 |
| Catalyst Tuition Alliance | 501(c)(3) | 2025 | | | |
| Center for Purpose and Impact | 501(c)(3) | 2026 | | | |
| Chaparral High School Swim & Dive Booster Club | 501(c)(3) | 2014 | $0 | $0 | 2024-06 |
| Chaparral Theater Company Inc | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Checkered Flag Run Foundation | 501(c)(3) | 2014 | $0 | $31,620 | 2025-12 |
| Chernoffs Lawyers in Limine Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Children War Relief | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Constellateaz | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Contract With Americas Veterans Inc | 501(c)(3) | 2016 | $0 | $0 | 2023-12 |
| Copperstate Fly-In | 501(c)(3) | 1995 | $0 | $0 | 2025-12 |
| Coronado Pto Incorporated | 501(c)(3) | 2012 | $0 | $0 | 2025-05 |
| Cosic Education Foundation Corporation | 501(c)(3) | 2025 | | | |
| Craig and Christine Hughes Family Foundation | 501(c)(3) | 2010 | | $4.3 million | 2024-12 |
| Crazy Ways Education Foundation | 501(c)(3) | 2024 | | | |
| D C Middle School Pto Inc | 501(c)(3) | 2001 | $0 | $0 | 2026-06 |
| District 3 Education and Sports Foundation | 501(c)(3) | 2024 | | | |
| Dma PTG | 501(c)(3) | 2024 | | | |
| E-Luminary Academy | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Ecole de Limage | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Eden Education Institute | 501(c)(3) | 2021 | | $1,672 | 2025-12 |
| Educational Choice for Children Foundation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Elite Lady Leaders Academy Inc | 501(c)(3) | 2025 | | | |
| Emergency Response Posse Inc | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Empowered Heart Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Epsilon Beta Alumni Foundation | 501(c)(3) | 2010 | | $226,087 | 2025-12 |
| Fechtmeyer and Ye Foundation | 501(c)(3) | 2024 | | | |
| Ferrari Foundation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Firebird Science Booster Club | 501(c)(3) | 2020 | $0 | $0 | 2024-06 |
| Focus Foundation | 501(c)(3) | 2017 | $0 | $0 | 2024-06 |
| Foundation for Educational Opportunity | 501(c)(3) | 2000 | | $1 | 2024-12 |
| Friends of Saguaro High School Orchestra Inc | 501(c)(3) | 2011 | $0 | $0 | 2025-06 |
| Generalcents University | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Georgia Leadership Foundation Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Glaser Family Foundation | 501(c)(3) | 2019 | | $93,983 | 2024-12 |
| Global Oasis Literacy Foundation Inc | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Graditude | 501(c)(3) | 2021 | $0 | $0 | 2025-05 |
| Hans Holds Hands | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Heal America Inc | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Hinrich Foundation | 501(c)(3) | 2019 | | $52,851 | 2025-12 |
| Horse Project - Lazarus Alliance Foundation | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| IV Bats Scholarship Fund Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Icai Arizona Chapter | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Ignite Med Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Ignited Minds | 501(c)(3) | 2020 | $0 | $0 | 2023-12 |
| Illinois Jacquet Foundation Inc | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Infinity Hospice Foundation | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Inspiring Flight | 501(c)(3) | 2026 | | | |
| International Gifted Consortium | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Intersectional Equity Maricopa Inc | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Irving & Arline Gordon Memorial Foundation | 501(c)(3) | 2010 | | $386,834 | 2025-12 |
| Isb Network Foundation Inc | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Junior Hero | 501(c)(3) | 2015 | | $2 | 2025-12 |
| K A R E for Me Foundation Inc | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Kempner Institute for Sustainable Living Education | 501(c)(3) | 2026 | | | |
| Kids Should Make Things | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| LBM Pto World | 501(c)(3) | 2017 | $0 | $0 | 2026-06 |
| Lamb Foundation Irrv Trust | 501(c)(3) | 2000 | | $983,463 | 2025-12 |
| Leadership Guidance Research Institute Inc | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Les and NSS Foundation | 501(c)(3) | 2019 | | $39,219 | 2025-12 |
| Liberation Through Education | 501(c)(3) | 2018 | $0 | $0 | 2024-06 |
| Liberty Elementary Parent Teacher Organization | 501(c)(3) | 2010 | $0 | $0 | 2024-06 |
| Life Long Learning Inc | 501(c)(3) | 1996 | $0 | $0 | 2025-05 |
| Living in Fulfilled Enlightenment Inc | 501(c)(3) | 2019 | | $35,405 | 2024-12 |
| Lutheran Edfund Inc | 501(c)(3) | 2026 | | | |
| Matricaria Fam Foundation | 501(c)(3) | 2003 | | $7.7 million | 2025-12 |
| Mineclub | 501(c)(3) | 2024 | | | |
| Mohave Pto Organization | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Montana Leadership Foundation | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| Motofam Training and Track Foundation | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Nation College Consulting | 501(c)(3) | 2026 | | | |
| Nehring Foundation | 501(c)(3) | 1997 | | $3.4 million | 2025-12 |
| Noor Foundation Inc | 501(c)(3) | 2025 | | | |
| North American Clivia Society Inc | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Northeast Valley Home Educators Inc | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| On Semiconductor Foundation | 501(c)(3) | 2020 | | $87,503 | 2024-12 |
| One Acre Foundation | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Pak Foundation | 501(c)(3) | 2024 | | $1 | 2025-12 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2026-05 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2026-04 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2026-06 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2025-06 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2026-06 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2026-06 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2025-11 |
| Phoenix Buddhist Association | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| Pima Elementary Parent Teacher Organization | 501(c)(3) | 2024 | $0 | $0 | 2024-03 |
| Pinnacle Presbyterian Day School | 501(c)(3) | 1996 | | | 2013-12 |
| Psylogia Institute | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Rama Meditation Society | 501(c)(3) | 2011 | $0 | $0 | 2025-06 |
| Read the Words | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Redeemer Classical Christian School | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Rim Arizona Boosters Inc | 501(c)(3) | 2025 | | | |
| Sagely College Advising Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Saguaro Boys Basketball Booster Club | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Saguaro Choir Boosters Inc | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Saguaro High School Cheer Booster Club | 501(c)(3) | 2024 | $0 | $0 | 2024-06 |
| Saguaro High School Swim & Dive Booster Club Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Saguaro Saber Link Inc | 501(c)(3) | 2011 | $0 | $0 | 2025-06 |
| Saguaro Wrestling Booster Club | 501(c)(3) | 2026 | $0 | $0 | 2025-06 |
| Scat Boosters Inc | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Scholarship Account Management Systems Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Scottsdale Artists League | 501(c)(3) | 1992 | $0 | $0 | 2025-06 |
| Scottsdale Homeschoolers Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Scottsdale Parent Council Inc | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| Senior Education and Advocacy Inc | 501(c)(3) | 2019 | $0 | $1 | 2024-12 |
| Smokin Daddy Cares | 501(c)(3) | 2026 | | | |
| South Dakota Leadership Foundation Inc | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Still Waters Wisdom Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Sunrise Middle School Pto | 501(c)(3) | 2018 | $0 | $0 | 2026-06 |
| The 8 Wisdom Foundation | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| The Arizona Leadership Institute | 501(c)(3) | 2026 | | | |
| The Dons of Arizona | 501(c)(3) | 2001 | | $555,411 | 2025-05 |
| The Little Sawyer Foundation | 501(c)(3) | 2026 | | | |
| The National Jewish Day School Foundation | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| The Nroc Project | 501(c)(3) | 2004 | | $10.7 million | 2024-12 |
| The Silvertree Foundation | 501(c)(3) | 2025 | | | |
| The Williams Institute | 501(c)(3) | 1994 | $0 | $0 | 2025-12 |
| The Womens Enterprise Foundation Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-06 |
| The Yale Club of Phoenix | 501(c)(3) | 2015 | $0 | $0 | 2026-07 |
| The@american Ambition | 501(c)(3) | 2026 | | | |
| The@white Foundation | 501(c)(3) | 1997 | | $278,850 | 2024-12 |
| Think Tomorrow Today | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Tonalea Middle School Apt | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Topock 66 Foundation | 501(c)(3) | 2015 | $0 | $1 | 2025-12 |
| Tri-Scottsdale Foundation | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Trips Beyond the Classroom | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Tuition Resources Foundation | 501(c)(3) | 2025 | $0 | $0 | 2026-06 |
| Tune Eastin Scholarship Trust | 501(c)(3) | 2003 | | $51,559 | 2025-12 |
| Unbroken Dreams Foundation | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| United Scholarship Fund Inc | 501(c)(3) | 2026 | | | |
| University of the Philippines Alumni Association Az Chapter | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Walsh Family Charitable Foundation | 501(c)(3) | 2020 | | $174,222 | 2025-12 |
| West Point Parents Club of Arizona LTD | 501(c)(3) | 2003 | $0 | $0 | 2026-06 |
| World Acrobatics Society | 501(c)(3) | 2015 | | $60,564 | 2025-12 |
| World Outstanding Women League | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Worldwide University Inc | 501(c)(3) | 2020 | $0 | $0 | 2026-06 |
| Yavapai Apt | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Za Alumni C3 Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Zeriah Foundation | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |