Data / Nonprofits / California / Half Moon Bay / Education
Education nonprofits in Half Moon Bay, CA: 22 registered with the IRS
22 education nonprofits are registered with the IRS in Half Moon Bay, CA, 22 of them 501(c)(3) charities; the 9 that report revenue took in $14.9 million. The largest by revenue: Sea Crest School Inc ($10.7 million), Institute for the Study of Knowledge Management in Education ($2.2 million), Compassion Institute ($1.2 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Sea Crest School Inc | 501(c)(3) | 1997 | $10.7 million | $15.4 million | 2025-06 |
| Institute for the Study of Knowledge Management in Education | 501(c)(3) | 2002 | $2.2 million | $278,799 | 2024-12 |
| Compassion Institute | 501(c)(3) | 2017 | $1.2 million | $977,934 | 2024-12 |
| Main Street Scholars | 501(c)(3) | 2016 | $338,848 | $100,737 | 2025-06 |
| Alvin S Hatch Parent Teacher Organization Inc | 501(c)(3) | 2004 | $161,777 | $502,717 | 2025-06 |
| Half Moon Bay High School Pto | 501(c)(3) | 2002 | $118,581 | $190,850 | 2025-06 |
| Cunha Intermediate School Pto | 501(c)(3) | 2003 | $87,982 | $232,428 | 2026-06 |
| Friends of the Half Moon Bay Library | 501(c)(3) | 2004 | $65,964 | $53,178 | 2026-06 |
| Cunha Athletic Boosters | 501(c)(3) | 2014 | $35,218 | $82,379 | 2025-06 |
| Coastside Playschool | 501(c)(3) | 2022 | $0 | $0 | 2025-08 |
| Eaa Chapter 639 HMB Pilots | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Ecnu Education Foundation | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Half Moon Bay Amateur Radio Club | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Half Moon Bay Branch of Aauw | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
| Hand Therapy Association of California | 501(c)(3) | 2016 | $0 | $211,358 | 2025-12 |
| Hemisphere School | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Miss Maker Inc | 501(c)(3) | 2022 | $0 | $0 | 2026-04 |
| Panorama Med | 501(c)(3) | 2022 | $1 | 2024-08 | |
| Pilarcitos Coyote Foundation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Rooted Coastside Ministries | 501(c)(3) | 2025 | |||
| Spanish Immersion Parent Association of Cusd | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Yanira Serrano Scholarship Fund | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
Other causes in Half Moon Bay, CA
- Philanthropy, voluntarism and grantmaking foundations 12
- Arts, culture and humanities 11
- Recreation and sports 11
- Environment 10
- Human services 8
- International, foreign affairs and national security 7
- Animal-related 6
- Youth development 5
- Community improvement and capacity building 5
- Health care 3
- Religion-related 3
Every nonprofit in Half Moon Bay, CA · Education nonprofits across the state · 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.