Data / Nonprofits / New York / Commack / Community improvement and capacity building
Community improvement and capacity building nonprofits in Commack, NY: 8 registered with the IRS
8 community improvement and capacity building nonprofits are registered with the IRS in Commack, NY, 3 of them 501(c)(3) charities; the 4 that report revenue took in $534,827. The largest by revenue: Long Island Business Development Council Inc ($298,954), Gurwin Affiliated Health Services Inc ($120,000), Cta Building Corporation ($67,123).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Long Island Business Development Council Inc | 501(c)(4) | 2007 | $298,954 | $246,343 | 2025-10 |
| Gurwin Affiliated Health Services Inc | 501(c)(3) | 2024 | $120,000 | $1.7 million | 2024-12 |
| Cta Building Corporation | 501(c)(2) | 2002 | $67,123 | $334,217 | 2025-06 |
| Greater Commack Chamber of Commerce Inc | 501(c)(6) | 2024 | $48,750 | $17,191 | 2025-12 |
| Commack Coalition of Caring Inc | 501(c)(3) | 2016 | $0 | $0 | 2024-06 |
| Commack Kiwanis Club Foundation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Data Management Association New York City Inc | 501(c)(6) | 2016 | $0 | $0 | 2025-12 |
| Women Construction Owners & Executives Metro New York Inc | 501(c)(6) | 2024 | $0 | $0 | 2025-12 |
Other causes in Commack, NY
- Education 16
- Philanthropy, voluntarism and grantmaking foundations 13
- Human services 13
- Recreation and sports 10
- Arts, culture and humanities 10
- Religion-related 8
- Health care 5
- Public safety, disaster preparedness and relief 3
- Youth development 3
Every nonprofit in Commack, NY · 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.