| California State University Long Beach Research Foundation | 501(c)(3) | 1961 | $65.3 million | $189.2 million | 2025-06 |
| Long Beach State Foundation | 501(c)(3) | 2011 | $55.4 million | $230.2 million | 2025-06 |
| Forty-Niner Shops Inc | 501(c)(3) | 1955 | $24.9 million | $30 million | 2025-06 |
| Associated Students Calif State University Long Beach | 501(c)(3) | 1957 | $24.7 million | $33 million | 2025-06 |
| Lifeline Education Charter School I Inc | 501(c)(3) | 2003 | $17.2 million | $44.7 million | 2025-06 |
| Long Beach City College Foundation | 501(c)(3) | 1979 | $6.7 million | $61.2 million | 2025-06 |
| Intellectual Virtues Academy of Long Beach | 501(c)(3) | 2013 | $5.7 million | $4.6 million | 2025-06 |
| Long Beach Day Nursery | 501(c)(3) | 1946 | $5.2 million | $12.3 million | 2025-06 |
| Westerly School of Long Beach | 501(c)(3) | 1992 | $4.4 million | $13.3 million | 2025-06 |
| One in Long Beach Inc | 501(c)(3) | 1980 | $4.3 million | $2.5 million | 2024-12 |
| Californians Together | 501(c)(3) | 2025 | $3.9 million | $5.1 million | 2024-06 |
| Long Beach City College Auxiliary Inc | 501(c)(3) | 2009 | $3 million | $2.4 million | 2025-06 |
| Whole Systems Learning | 501(c)(3) | 1996 | $2.8 million | $1.3 million | 2024-12 |
| San Diego Alliance for Traffic Relief Reliable Transit and Jobs | 501(c)(4) | 2022 | $2.5 million | $0 | 2024-12 |
| International Trade Education Programs Inc | 501(c)(3) | 2006 | $2.4 million | $1.6 million | 2025-06 |
| Momentum Community | 501(c)(3) | 2018 | $2.3 million | $2.5 million | 2025-12 |
| Precious Lamb Preschool Inc | 501(c)(3) | 2000 | $2.2 million | $9.2 million | 2025-06 |
| Maple Village Waldorf School | 501(c)(3) | 2008 | $1.9 million | $3.8 million | 2025-07 |
| California State Student Association | 501(c)(3) | 1979 | $1.8 million | $3.3 million | 2025-06 |
| Ground Education | 501(c)(3) | 2018 | $1.3 million | $446,837 | 2025-07 |
| New Hope Academy of Change | 501(c)(3) | 2013 | $1.3 million | $21,167 | 2025-12 |
| Freedom Writers Foundation | 501(c)(3) | 2003 | $1.1 million | $488,266 | 2024-12 |
| Clear Passage Foundation | 501(c)(3) | 2015 | $1 million | $603,922 | 2025-06 |
| Long Beach Rotary Scholarship Foundation Inc | 501(c)(3) | 1958 | $964,078 | $14.4 million | 2025-06 |
| Long Beach Blast - Better Learning for All Students Today | 501(c)(3) | 2001 | $924,175 | $800,299 | 2025-08 |
| We the People Public Schools | 501(c)(3) | 2019 | $903,782 | $720,669 | 2024-06 |
| Institute for Evidence-Based Change | 501(c)(3) | 2009 | $788,251 | $872,911 | 2024-12 |
| Long Beach Education Foundation | 501(c)(3) | 1989 | $674,161 | $847,194 | 2025-06 |
| Southern California Regional Transit Training Consortium | 501(c)(3) | 2006 | $535,333 | $421,027 | 2025-06 |
| Marguerite Kiefer Education Center Inc | 501(c)(3) | 2007 | $533,613 | $243,638 | 2024-12 |
| Friends of Amateur Rocketry Inc | 501(c)(3) | 2003 | $468,769 | $1 million | 2025-12 |
| Lakewood Christian Schools Foundation | 501(c)(3) | 2017 | $435,509 | $76,899 | 2025-12 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $325,159 | $237,064 | 2024-11 |
| Newcomb Academy Foundation | 501(c)(3) | 2004 | $250,317 | $145,028 | 2025-06 |
| Shared Science | 501(c)(3) | 2010 | $228,242 | $216,732 | 2025-08 |
| Dig Life | 501(c)(3) | 2021 | $199,801 | $3,501 | 2025-12 |
| Pacific Coast University School of Law | 501(c)(3) | 1935 | $197,119 | $677,146 | 2025-07 |
| The Circle LB | 501(c)(3) | 2021 | $168,922 | $46,063 | 2026-07 |
| John Mallinger Charitable Foundation | 501(c)(3) | 2018 | $134,549 | $75,275 | 2025-12 |
| Lagoon Play Group | 501(c)(3) | 2016 | $132,933 | $91,810 | 2025-06 |
| Tyme Foundation | 501(c)(3) | 2026 | $130,668 | $1 | 2025-12 |
| Jewish Educators Association of Orange County | 501(c)(3) | 2023 | $130,001 | $100,987 | 2024-12 |
| Education for Dreamers Inc | 501(c)(3) | 2022 | $128,127 | $1,288 | 2025-12 |
| Calrta Division 3 Scholarship Foundation | 501(c)(3) | 2020 | $127,267 | $1 million | 2025-12 |
| Shetech International | 501(c)(3) | 2019 | $117,693 | $121,748 | 2024-12 |
| Marshall Academy Music Boosters | 501(c)(3) | 2015 | $113,545 | $95,642 | 2025-06 |
| Dreamers Education Incorporated | 501(c)(3) | 2024 | $109,701 | $7,990 | 2025-12 |
| Theta Sigma Associate Chapter of Pi Kappa Phi Fraternity | 501(c)(7) | 2022 | $108,644 | $5,801 | 2025-06 |
| Cubberley School Foundation Inc | 501(c)(3) | 2009 | $105,226 | $162,435 | 2025-06 |
| Long Beach Japanese Language School | 501(c)(3) | 2001 | $89,691 | $125,912 | 2025-12 |
| Long Beach Meditation | 501(c)(3) | 2010 | $83,088 | $49,921 | 2025-12 |
| The Pearl Foundation Inc | 501(c)(3) | 2004 | $76,012 | $105,107 | 2025-12 |
| Pine Crest RHF Housing Inc | 501(c)(3) | 2003 | $74,406 | $1.7 million | 2024-12 |
| Casa Guerrero En California Inc | 501(c)(3) | 2014 | $74,393 | $7,011 | 2025-12 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $73,499 | $14,662 | 2026-05 |
| The Power of One World Leadership Foundation | 501(c)(3) | 2021 | $65,866 | $89,360 | 2024-12 |
| Patrick Henry Foundation Incorporated | 501(c)(3) | 2015 | $54,118 | $83,304 | 2025-06 |
| Early Childhood Education Ethiopia | 501(c)(3) | 2020 | $51,697 | $56,056 | 2025-12 |
| Western Region Intergovernmental Personnel Assessment Council | 501(c)(3) | 2024 | $49,731 | $246,546 | 2026-06 |
| Society for History Education Inc | 501(c)(3) | 1973 | $46,993 | $12,374 | 2025-06 |
| The Heinlein Society | 501(c)(3) | 2013 | $42,368 | $254,692 | 2025-08 |
| Little Owl Foundation for Childhood Education Inc | 501(c)(3) | 2020 | $41,429 | $388,815 | 2025-12 |
| Wilson High School Alumni Golf | 501(c)(3) | 2015 | $33,342 | $5,384 | 2025-12 |
| LBC Hero Squad | 501(c)(3) | 2021 | $24,305 | $7,112 | 2025-12 |
| Long Beach Poly High School Pace Parent Support Group | 501(c)(3) | 2005 | $21,352 | $217,670 | 2025-08 |
| Teachers Association of Long Beach Scholarship Foundation | 501(c)(3) | 1986 | $17,159 | $71,204 | 2025-08 |
| Mess 2 A Message | 501(c)(3) | 2019 | $16,513 | $6,619 | 2025-12 |
| Cambrian Homecare College | 501(c)(3) | 2006 | $10,400 | $64,866 | 2024-12 |
| Be Awesomely Good Incorporated | 501(c)(3) | 2021 | $3,629 | $782 | 2025-12 |
| Police Against Racism Inc | 501(c)(3) | 2023 | $1,069 | $85 | 2025-12 |
| Latina Money Institute | 501(c)(3) | 2020 | $144 | $1 | 2025-12 |
| 10 Better Foundation | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| 2BN Nonprofit | 501(c)(3) | 2023 | $0 | $0 | 2026-04 |
| 462 Society | 501(c)(3) | 2026 | | | |
| Action Youth America Alliance | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Addams Elementary Pto | 501(c)(3) | 2024 | | | |
| African American History and Culture Foundation | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Afrikan Restoration Project Inc | 501(c)(3) | 2019 | | $1 | 2025-12 |
| Altrusa International of Long Beach Inc | 501(c)(4) | 2026 | $0 | $0 | 2026-05 |
| American Association of University Women | 501(c)(4) | 2010 | $0 | $0 | 2025-06 |
| American Indian Scholarship Fund of Southern California | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| American Retirement Education Services | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Anaheim HS Visual & Performing Arts Boosters | 501(c)(3) | 2025 | $0 | $0 | 2026-06 |
| Atwater High School Alumni Association | 501(c)(3) | 2017 | | $4,919 | 2024-12 |
| Banning High School Class of 1975 Reunion Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Blue Shoes Adventure Kids Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Bret Harte Parent Group Pto | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Bridge Brigade Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Bridging the Gap Organization Inc | 501(c)(3) | 2024 | | | |
| Bright Brilliant and Beautiful Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Broad Spectrum Broader Minds | 501(c)(3) | 2026 | | | |
| Brown Medical and Educational Mae Foundation | 501(c)(3) | 2017 | | $6,971 | 2024-12 |
| C C R Amorc Tutmosis III Inc | 501(c)(3) | 2000 | $0 | $0 | 2024-12 |
| California Change Advocates | 501(c)(3) | 2025 | | | |
| California School Library Foundation | 501(c)(3) | 2021 | $0 | $0 | 2026-06 |
| Captien Forum | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Carson Colts Track Parents United | 501(c)(3) | 2023 | $0 | $0 | 2025-08 |
| Central Coast Explorer Competitioninc | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Chris Burton Memorial Scholarship F Und | 501(c)(3) | 2026 | | | |
| Civility Development | 501(c)(3) | 2025 | | | |
| Colombo-American Educational Fund Inc | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Comprehensible Teaching Network | 501(c)(3) | 2026 | | | |
| Crenshaw District College Fund | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Dana Baje Poole Memorial Scholarship Fund | 501(c)(3) | 2002 | $0 | $0 | 2024-12 |
| Dear Future Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Doves of America | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Drums for Success | 501(c)(3) | 2022 | $0 | $1 | 2025-12 |
| E O2 | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Eastern Hope Alliance | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Educ8her | 501(c)(3) | 2018 | | $836,743 | 2023-12 |
| Education Support Services 4kids | 501(c)(3) | 2021 | $0 | $0 | 2023-12 |
| Educator Health Wellness | 501(c)(3) | 2020 | $0 | $0 | 2026-01 |
| Employeds Safety Acamedy Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Equity Through Literacy | 501(c)(3) | 2020 | $0 | $0 | 2025-05 |
| Financial Fidelity Academy Inc | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Fliip Inc | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Frank and Ruth Blair Foundation | 501(c)(3) | 2019 | | $1 million | 2025-12 |
| Generational Youth Corporation | 501(c)(3) | 2024 | | | |
| George and Alice Atkinson Jr Charitable Foundation | 501(c)(3) | 1998 | | $2.3 million | 2025-12 |
| Girls Who Read Inc | 501(c)(3) | 2023 | | $1 | 2025-12 |
| Globaltech4kids | 501(c)(3) | 2026 | | | |
| Green Leaf Human Development Foundation Inc | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| HRT of Sol Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Hermanas Unidas Inc | 501(c)(3) | 2005 | $0 | $0 | 2026-06 |
| Horizontes Sin Limites | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Hyperintelligent Research Communties | 501(c)(3) | 2025 | | | |
| I Have A Voice Empowering Children Inc | 501(c)(3) | 2026 | | | |
| Ideas Alumni Association | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Idella Jackson Legacy Foundation | 501(c)(3) | 2026 | | | |
| Im Raised To Care | 501(c)(3) | 2024 | | $2,977 | 2025-12 |
| Incarceration To Individualization N P O | 501(c)(3) | 2025 | | | |
| Invested Financial Literacy for the Future | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Iva Middle School Pto | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Jeff Hegedus Foundation | 501(c)(3) | 2022 | $0 | $1 | 2024-12 |
| Keller Music Booster | 501(c)(3) | 2024 | $0 | $0 | 2026-06 |
| Khmer Parents Association Inc | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Kudler Foundation | 501(c)(3) | 2018 | | $728 | 2025-12 |
| LB Jordan Marching Band & Colorguar D Booster Club | 501(c)(3) | 2025 | | | |
| LB Muir TK-8 Academy Pto | 501(c)(3) | 2025 | $0 | $0 | 2025-06 |
| Lakewood Athletics and Activities | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Lakewood High School Njrotc Booster Club | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Larry Wong American Heritage Foundation | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Laurens Legacy Scholarship Foundation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Legacy Community Network Inc | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Lifewell Learning Institute Los Angeles | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Live Your Potential Foundation Inc | 501(c)(3) | 2025 | | | |
| Long Beach Cic Jackrabbits Booster | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Long Beach Jackrabbits XC Boosters | 501(c)(3) | 2016 | $0 | $0 | 2026-06 |
| Long Beach Keller Pto | 501(c)(3) | 2022 | | $8,915 | 2023-08 |
| Long Beach Poly Boys Volleyball Booster Club Incorporated | 501(c)(3) | 2012 | $0 | $0 | 2026-06 |
| Los Angeles Naval Academy | 501(c)(3) | 2025 | | | |
| MWPH Grand Lodge Compass & Star Foundation | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Mara Education Foundation | 501(c)(3) | 2016 | | $195,825 | 2024-12 |
| Meg Moore Foundation Trust | 501(c)(3) | 2023 | | $21,815 | 2025-12 |
| Mestaawot for Ethiopian Women | 501(c)(3) | 2023 | $0 | $0 | 2025-09 |
| Millikan Quest Advisory Committee | 501(c)(3) | 2014 | $0 | $0 | 2023-08 |
| No Charge Credit Repair | 501(c)(3) | 2025 | | | |
| Nuna Foundation | 501(c)(3) | 2023 | $0 | $1 | 2024-12 |
| One Pencil | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Paratum Scholars | 501(c)(3) | 2018 | $0 | $0 | 2026-07 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2026-05 |
| 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 | 2025-06 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2025-07 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2025-06 |
| Pre-School El-Shaddai | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Press Start Gaming Inc | 501(c)(3) | 2025 | $0 | $1 | 2025-06 |
| Quicksilver 7 Productions | 501(c)(3) | 2016 | | $264,407 | 2026-06 |
| Quik Investments Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| RD2 Foundation | 501(c)(3) | 2026 | | | |
| Rashi Academy | 501(c)(3) | 2004 | | | |
| Rooted in Wellness Yoga Collaborative Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Roula Foundation | 501(c)(3) | 2026 | | | |
| Sage Seven Institute | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Sato Academy Foundation | 501(c)(3) | 2026 | | | |
| Sean and Tarra Ajayi Foundation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Second Watch Literacy | 501(c)(3) | 2025 | | | |
| She Builds USA | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Sierra Holistic Collective Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Sigma Eta Zeta Chapter | 501(c)(7) | 1960 | $0 | $0 | 2026-06 |
| Snow To Surf Alliance | 501(c)(3) | 2024 | | | |
| Socal Alliance Robotics | 501(c)(3) | 2025 | | | |
| Solid Solutions Philanthropy Group | 501(c)(3) | 2024 | | | |
| Southwestern Long View Private School | 501(c)(3) | 1986 | | | |
| Sowing Seeds of Change | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Super School Design Center Corporation | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Sursum Corda Community Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Tammy Omunique Triumph Foundation | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| The 529 Foundation | 501(c)(3) | 2014 | $0 | $0 | 2026-01 |
| The Act Program Foundation | 501(c)(3) | 2014 | $0 | $1 | 2024-07 |
| The Blueprint Learning House Foundation | 501(c)(3) | 2026 | | | |
| Timas Inc | 501(c)(3) | 2024 | | | |
| U-Turn To Hope | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Victorian Interdisciplinary Studies Association of the Western United | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Virtual Trade Mission Foundation | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| Webster Elementary Pto | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| William McKinley Elementary School Pto | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Women of the Waterfront Inc | 501(c)(3) | 2024 | | | |
| Youth Inspiration Network Corporation | 501(c)(3) | 2018 | | | |
| Zeta Phi Beta Sorority Inc | 501(c)(7) | 2024 | | | |
| Zeta Phi Beta Sorority Inc | 501(c)(7) | 2025 | | | |