Data / Nonprofits / Massachusetts / Dedham / Education
Education nonprofits in Dedham, MA: 25 registered with the IRS
25 education nonprofits are registered with the IRS in Dedham, MA, 25 of them 501(c)(3) charities; the 10 that report revenue took in $105.1 million. The largest by revenue: Noble and Greenough School ($84.8 million), Dedham Country Day School ($18.6 million), Tribetalk Inc ($404,311).
SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.
Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Noble and Greenough School | 501(c)(3) | 1953 | $84.8 million | $424.4 million | 2025-08 |
| Dedham Country Day School | 501(c)(3) | $18.6 million | $47.4 million | 2025-06 | |
| Tribetalk Inc | 501(c)(3) | 2024 | $404,311 | $328,502 | 2025-12 |
| Mark Bavis Leadership Foundation | 501(c)(3) | 2002 | $347,370 | $1.1 million | 2024-12 |
| Bay State Learning Center Inc | 501(c)(3) | 2014 | $288,981 | $145,904 | 2025-06 |
| St Pauls Church Nursery School Inc | 501(c)(3) | 2022 | $274,749 | $167,126 | 2025-07 |
| English High School Association of Boston | 501(c)(3) | 1999 | $219,888 | $778,891 | 2024-12 |
| Wise Up Foundation Inc | 501(c)(3) | 2023 | $114,259 | $1,275 | 2024-12 |
| Greenlodge Pto | 501(c)(3) | 2015 | $67,381 | $44,906 | 2026-06 |
| Frank Citrone Research Fund | 501(c)(3) | 2008 | $1 | $2,556 | 2025-12 |
| Avery School Pto Inc | 501(c)(3) | 2016 | $0 | $0 | 2026-06 |
| Christopher McGowan Memorial Scholarship | 501(c)(3) | 2004 | $0 | $0 | 2026-05 |
| Dedham Educational Partnership Inc | 501(c)(3) | 2006 | $0 | $0 | 2024-12 |
| Dedham Highschool Alumni Association Inc | 501(c)(3) | 2003 | $0 | $0 | 2024-12 |
| Dedham Library Innovation Team Inc | 501(c)(3) | 2012 | $0 | $0 | 2026-01 |
| Friends of Dedham HS Wrestling | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Gino Tellier Memorial Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Massachusetts Association of Medical Staff Services | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Oakdale Parent Teacher Organization Inc | 501(c)(3) | 2025 | $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 | 2025-12 |
| Rashi School Inc | 501(c)(3) | 1985 | |||
| Riverdale Pto | 501(c)(3) | 2017 | $0 | $0 | 2026-06 |
| Saint Francis Xavier Academy Inc | 501(c)(3) | 2026 | $0 | $0 | 2026-06 |
| The Three Little Birds Foundation | 501(c)(3) | 2026 |
Other causes in Dedham, MA
- Human services 18
- Arts, culture and humanities 14
- Religion-related 9
- Recreation and sports 9
- Community improvement and capacity building 8
- Philanthropy, voluntarism and grantmaking foundations 8
- Mutual and membership benefit 6
- International, foreign affairs and national security 4
- Housing and shelter 4
- Employment 4
- Health care 4
- Youth development 4
- Animal-related 3
- Public and societal benefit 3
- Mental health and crisis intervention 3
- Environment 3
Every nonprofit in Dedham, MA · 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.