Data / Nonprofits / Florida / Naples / Mutual and membership benefit
Mutual and membership benefit nonprofits in Naples, FL: 6 registered with the IRS
6 mutual and membership benefit nonprofits are registered with the IRS in Naples, FL, 0 of them 501(c)(3) charities; the 3 that report revenue took in $223,123. The largest by revenue: Fountain Lakes Irrigation Co-Op Inc ($144,753), Collier County Sheriffs Department Benefit Fund Committee Inc ($67,687), Port Gibson Jewish Cemetery Foundation ($10,683).
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 |
|---|---|---|---|---|---|
| Fountain Lakes Irrigation Co-Op Inc | 501(c)(12) | 2015 | $144,753 | $383,835 | 2024-12 |
| Collier County Sheriffs Department Benefit Fund Committee Inc | 501(c)(9) | 2009 | $67,687 | $800,813 | 2025-12 |
| Port Gibson Jewish Cemetery Foundation | 501(c)(13) | 2005 | $10,683 | $129,357 | 2026-06 |
| Everglades Assembly No 1722 Fourth Degree Knights of Columbus | 501(c)(8) | 2023 | $0 | $0 | 2026-06 |
| Maid Together Franchisee Association Inc | 501(c)(6) | 2025 | $0 | $0 | 2025-06 |
| St William Assembly 3020 | 501(c)(8) | 2012 | $0 | $0 | 2025-06 |
Other causes in Naples, FL
- Philanthropy, voluntarism and grantmaking foundations 461
- Religion-related 181
- Education 176
- Human services 154
- Recreation and sports 129
- Arts, culture and humanities 87
- Animal-related 55
- Health care 52
- Community improvement and capacity building 51
- Youth development 36
- Environment 34
- Public and societal benefit 33
- International, foreign affairs and national security 29
- Housing and shelter 22
- Mental health and crisis intervention 18
- Diseases, disorders and medical disciplines 17
- Civil rights, social action and advocacy 16
- Public safety, disaster preparedness and relief 14
- Crime and legal-related 13
- Food, agriculture and nutrition 13
- Employment 7
- Medical research 7
Every nonprofit in Naples, FL · Mutual and membership benefit 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.