Data / Nonprofits / California / Rancho Santa Margarita
Nonprofits in Rancho Santa Margarita, CA: 21 registered with the IRS
21 nonprofits are registered with the IRS in Rancho Santa Margarita, CA, 19 of them 501(c)(3) charities; the 11 that report revenue took in $3.4 million. The largest by revenue: Padi Aware Foundation ($1.3 million), Santa Margarita Pop Warner Inc ($497,104), Association of Croatian American Professionals Foundation ($400,579). Most common causes: recreation and sports (5), education (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Padi Aware Foundation | 501(c)(3) | 1994 | $1.3 million | $795,058 | 2025-12 | |
| Santa Margarita Pop Warner Inc | Recreation and sports | 501(c)(3) | 2026 | $497,104 | $140,013 | 2025-12 |
| Association of Croatian American Professionals Foundation | Community improvement and capacity building | 501(c)(3) | 2019 | $400,579 | $193,871 | 2024-12 |
| Little League Baseball Inc | 501(c)(3) | 1981 | $376,897 | $132,311 | 2025-08 | |
| Rancho Trabuco Girls Softball Association | Recreation and sports | 501(c)(3) | 1998 | $198,737 | $200,402 | 2025-07 |
| Consolidated Youth Sports Council | Recreation and sports | 501(c)(3) | 1997 | $186,420 | $20,885 | 2025-12 |
| Donna Clervi Foundation Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2021 | $172,801 | $1 | 2025-12 |
| Tesoro Lacrosse Booster Club | Recreation and sports | 501(c)(3) | 2013 | $70,348 | $118,898 | 2025-12 |
| Bathgate Elementary School Foundation | Education | 501(c)(3) | 2012 | $52,507 | $24,243 | 2025-06 |
| Tesoro Girls Soccer Boosters | Recreation and sports | 501(c)(3) | 2023 | $49,685 | $33,385 | 2025-07 |
| Pta California Congress of Parents Teachers & Students Inc | 501(c)(3) | 1943 | $48,533 | $23,729 | 2025-06 | |
| Fadd Friends Against Drinking and Driving | Public safety, disaster preparedness and relief | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Khayam Persian School Foundation | Arts, culture and humanities | 501(c)(3) | 2005 | $0 | $0 | 2024-12 |
| Live Word | Religion-related | 501(c)(3) | 2012 | |||
| Money Matters Education Foundation Inc | Human services | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| National Treasury Employees Union | 501(c)(5) | 1945 | $0 | $0 | 2025-09 | |
| Rancho Santa Margarita 2ND Battalion 5TH Marines Support Grou | Public and societal benefit | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Santa Margarita Water District Hra Plan & Trust | Mutual and membership benefit | 501(c)(9) | 2014 | |||
| Steam Educational Foundation Inc | Education | 501(c)(3) | 2005 | $0 | $11,295 | 2023-06 |
| Steamers Pathway | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| United Nations Association | International, foreign affairs and national security | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
By cause in Rancho Santa Margarita, CA
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.