Data / Nonprofits / Massachusetts / Waltham / Community improvement and capacity building
Community improvement and capacity building nonprofits in Waltham, MA: 23 registered with the IRS
23 community improvement and capacity building nonprofits are registered with the IRS in Waltham, MA, 15 of them 501(c)(3) charities; the 12 that report revenue took in $6.8 million. The largest by revenue: Two Ten Footwear Foundation Inc ($5.6 million), Delivered To Serve ($314,423), Recovery Homes Collaborative ($260,487).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Two Ten Footwear Foundation Inc | 501(c)(3) | 1985 | $5.6 million | $41.3 million | 2025-06 |
| Delivered To Serve | 501(c)(3) | 2017 | $314,423 | $27,207 | 2024-12 |
| Recovery Homes Collaborative | 501(c)(6) | 2004 | $260,487 | $153,597 | 2025-12 |
| Waltham Educators Association | 501(c)(5) | 2014 | $138,874 | $364,459 | 2025-06 |
| Estate Planning Council of Rhode Island | 501(c)(6) | 2015 | $76,620 | $112,383 | 2026-06 |
| Waltham Tourism Council Inc | 501(c)(6) | 2000 | $75,000 | $1 | 2026-06 |
| Downtown Waltham Partnership | 501(c)(3) | 2010 | $70,542 | $19,459 | 2025-06 |
| Massachusetts Gastroenterology Association Inc | 501(c)(6) | 2012 | $69,508 | $37,800 | 2025-12 |
| Massachusetts Neurologic Association Inc | 501(c)(6) | 2005 | $64,100 | $62,351 | 2025-04 |
| Massachusetts Association of Practicing Urologists Inc | 501(c)(6) | 2003 | $58,507 | $52,076 | 2025-05 |
| Chesterbrook Learning Center | 501(c)(3) | 2008 | $48,206 | $64,163 | 2025-06 |
| Mbaitu | 501(c)(3) | 2021 | $11,576 | $3,675 | 2024-12 |
| Alpha Phi Omega Atz | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Better for Better Inc | 501(c)(3) | 2025 | |||
| Citypoint Association Inc | 501(c)(6) | 2016 | $0 | $0 | 2025-12 |
| Entrepreneurial Ecosystems Inc | 501(c)(3) | 2026 | |||
| From This Rock Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Maureen Ministries International Inc | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| New England Model Engineering Society Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Nkiima Foundation Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Renew Africa Inc | 501(c)(3) | 2026 | |||
| Ssali Foundation Inc | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| Waltham Friends of Scouting Incorporated | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
Other causes in Waltham, MA
- Education 49
- Arts, culture and humanities 49
- Religion-related 48
- Human services 39
- Philanthropy, voluntarism and grantmaking foundations 30
- Health care 23
- Recreation and sports 11
- Public and societal benefit 10
- Youth development 9
- Mental health and crisis intervention 7
- Environment 7
- International, foreign affairs and national security 7
- Housing and shelter 4
- Medical research 4
- Animal-related 3
- Mutual and membership benefit 3
- Food, agriculture and nutrition 3
- Science and technology 3
Every nonprofit in Waltham, MA · Community improvement and capacity building 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.