| Gate Golf Club Inc | 501(c)(3) | 2024 | $27.3 million | $47.7 million | 2025-12 |
| The Club at Mediterra Inc | 501(c)(7) | 2010 | $23.5 million | $80.8 million | 2025-07 |
| Twineagles Club Inc | 501(c)(7) | 2019 | $19.5 million | $78.8 million | 2025-10 |
| Bay Colony Golf Club Inc | 501(c)(7) | 2002 | $11.3 million | $36.8 million | 2025-07 |
| Quarry Golf Club Inc | 501(c)(7) | 2016 | $11.1 million | $25.2 million | 2024-12 |
| Eagle Creek Golf and Country Club Inc | 501(c)(7) | 1999 | $9.3 million | $34.2 million | 2025-10 |
| Audubon Country Club Association Inc | 501(c)(7) | 1999 | $7.3 million | $46.5 million | 2025-12 |
| The Moorings Country Club of Naples Inc | 501(c)(7) | 1979 | $5.3 million | $16.4 million | 2025-09 |
| Sports Camp Inc | 501(c)(3) | 2004 | $3.8 million | $6.8 million | 2025-12 |
| Pelican Isle Yacht Club Inc | 501(c)(7) | 2010 | $3 million | $44.3 million | 2025-06 |
| Gulf Coast Junior Golf Tour Inc | 501(c)(3) | 1995 | $2.9 million | $12 million | 2025-12 |
| Azzurri Storm Soccer Club Inc | 501(c)(3) | 2015 | $626,434 | $999,638 | 2026-05 |
| Freedom Waters Foundation Inc | 501(c)(3) | 2006 | $538,689 | $737,420 | 2025-12 |
| Naples Flag Football League | 501(c)(3) | 2021 | $522,838 | $120,280 | 2025-08 |
| Naples Ski Club Inc | 501(c)(7) | 2016 | $426,268 | $469,359 | 2025-12 |
| Naples Gators Inc | 501(c)(3) | 2020 | $278,026 | $129,155 | 2024-12 |
| Gulf Coast Youth Sports Association Inc | 501(c)(3) | 2010 | $250,346 | $66,740 | 2024-12 |
| Naples Pathways Coalition Inc | 501(c)(3) | 2006 | $227,272 | $208,990 | 2024-12 |
| Naples Youth Baseball Inc | 501(c)(3) | 2026 | $211,409 | $71,320 | 2025-12 |
| Italian Cultural Society of Naples Florida Inc | 501(c)(7) | 2002 | $174,658 | $95,288 | 2026-06 |
| Naples Cruise Club Inc | 501(c)(7) | 2019 | $173,404 | $599,599 | 2025-01 |
| Center Ice Club Inc | 501(c)(3) | 2022 | $159,193 | $10,963 | 2025-06 |
| Naples Youth Basketball League Inc | 501(c)(3) | 2013 | $129,485 | $15,361 | 2024-12 |
| Terra Cotta Golf Charities Inc | 501(c)(3) | 1997 | $113,414 | $10,709 | 2025-09 |
| Illinois and Florida Club Inc | 501(c)(7) | 2026 | $107,300 | $90,562 | 2025-12 |
| Little League Baseball Inc | 501(c)(3) | 1967 | $104,945 | $19,967 | 2025-09 |
| Naples Touchdown Club Inc | 501(c)(3) | 2009 | $81,054 | $15,168 | 2025-05 |
| Southwest Florida Panthers Incorporated | 501(c)(3) | 2023 | $76,127 | $1 | 2024-12 |
| Naples Soccer Academy Corporation | 501(c)(3) | 2024 | $71,232 | $2,537 | 2025-12 |
| Naples Community Sailing Center Inc | 501(c)(3) | 2019 | $70,890 | $118,071 | 2025-05 |
| Bridge Deck Club of Naples Inc | 501(c)(4) | 2013 | $70,617 | $71,473 | 2025-12 |
| Trevor Oakley Moore Foundation Inc | 501(c)(3) | 2016 | $70,502 | $5 million | 2025-12 |
| Royal Palm Golf Club Foundation Inc | 501(c)(3) | 2024 | $67,111 | $16,807 | 2025-12 |
| Women of the 239 | 501(c)(7) | 2016 | $62,710 | $44,348 | 2023-12 |
| Naples Newcomers Club North Inc | 501(c)(7) | 2016 | $56,925 | $40,815 | 2025-12 |
| Naples Newcomers Club | 501(c)(7) | 2011 | $49,921 | $19,134 | 2025-12 |
| Naples Girls Fast Pitch Inc | 501(c)(3) | 2009 | $46,338 | $39,534 | 2025-12 |
| Estates FC | 501(c)(3) | 2025 | $41,110 | $319 | 2025-12 |
| Arhs Lacrosse Boosters Inc | 501(c)(3) | 2024 | $27,914 | $6,147 | 2024-12 |
| Italian American Society of Southwest Florida Inc | 501(c)(7) | 2009 | $12,897 | $43,705 | 2025-12 |
| Holiday Manor Social Club | 501(c)(7) | 2015 | $10,068 | $22,770 | 2026-03 |
| Foxfire Tennis Association of Foxfire Country Club | 501(c)(7) | 2016 | $6,210 | $2,071 | 2025-10 |
| Pelican Marsh Womens League | 501(c)(7) | 2001 | $3,545 | $3,290 | 2025-12 |
| Arhs Patriots Softball Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Aubrey Rogers Boys Basketball Booster Club Inc | 501(c)(3) | 2025 | | | |
| Aubrey Rogers Diamond Club Inc | 501(c)(3) | 2025 | | | |
| BCHS Volleyball Boosters Inc | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Barron Collier Dugout Club | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Big Game Youth Spports Association Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Black Flag Wrestling Academy Inc | 501(c)(3) | 2024 | | | |
| Carp Anglers Group | 501(c)(4) | 2003 | $0 | $0 | 2025-12 |
| Cashiers Duplicate Bridge Club | 501(c)(7) | 2013 | $0 | $0 | 2025-12 |
| Cinco Estrellas | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Collier County Lacrosse Association Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Collier County Senior Softball | 501(c)(7) | 2011 | $0 | $0 | 2026-03 |
| Collier Sports Foundation | 501(c)(3) | 2019 | $0 | $0 | 2023-12 |
| Corvettes of Naples Inc | 501(c)(7) | 2024 | $0 | $0 | 2025-12 |
| Cougar Kickers Club | 501(c)(3) | 2024 | $0 | $0 | 2025-10 |
| Cutlass Cove Beach Club Inc | 501(c)(7) | 2013 | $0 | $0 | 2025-12 |
| Cypress Wods Ladies Nine Hole Golf Association Inc | 501(c)(7) | 2017 | $0 | $0 | 2026-05 |
| Deland Motorsports Group Incorporated | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Eagle Impact Inc | 501(c)(3) | 2023 | | $21,378 | 2025-12 |
| Eastside Boxing Club Corp | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Fiddlers Creek Golf Club Inc | 501(c)(7) | 2025 | $0 | $0 | 2024-12 |
| Florida Clutch Inc | 501(c)(3) | 2026 | | | |
| Florida Diamonds Basketball | 501(c)(3) | 2020 | $0 | $0 | 2023-12 |
| Florida Gulf Coast Sports Foundation Inc | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Florida Vandals Baseball Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Foxfire Womens Golf Association | 501(c)(7) | 2014 | $0 | $0 | 2025-06 |
| Foxfire Womens Golf Association 9 Hole | 501(c)(7) | 2015 | $0 | $0 | 2025-12 |
| Galacticos | 501(c)(3) | 2025 | | | |
| Gymnastics World Naples Booster Club Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Haydens Falls Inc | 501(c)(3) | 2020 | | $1.1 million | 2025-12 |
| Kenny Tencza Jr Memorial Fund Inc | 501(c)(3) | 2025 | | $91,916 | 2024-12 |
| Lady Anglers of SW Florida Inc | 501(c)(7) | 2015 | $0 | $0 | 2025-12 |
| Lama of Naples | 501(c)(4) | 2015 | $0 | $0 | 2024-12 |
| Latin American Motorcycle Association Chapter of Ft Myers | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Latin American Motorcycle Association Southeast Region Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Love Beach Volleyball Club | 501(c)(3) | 2026 | | | |
| Mako Prospects Corp | 501(c)(3) | 2026 | | | |
| Mexi Soccer Inc | 501(c)(4) | 2007 | $0 | $0 | 2025-12 |
| Momentum Sports Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Naples Acquatics Club | 501(c)(3) | 2025 | | | |
| Naples Avengers Baseball Club Inc | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Naples BMX Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-01 |
| Naples Bandits Baseball Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Naples Fishing Club Inc | 501(c)(7) | 1999 | $0 | $0 | 2025-12 |
| Naples Fusion Incorporated | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Naples Knights Softball | 501(c)(3) | 2021 | $0 | $0 | 2026-07 |
| Naples Lacrosse Club | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Naples Pro Elite Baseball Club Inc | 501(c)(3) | 2019 | $0 | $0 | 2024-07 |
| Naples Roller Hockey Inc | 501(c)(3) | 1996 | $0 | $0 | 2024-08 |
| Naples Roller Hockey League Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Naples Sandlot Baseball | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Naples Scout Baseball Inc | 501(c)(3) | 2026 | | | |
| Naples Ventures Inc | 501(c)(7) | 2019 | $0 | $0 | 2025-12 |
| Naples Wrestling Club Inc | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Naples Youth Soccer Club Inc | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Next Round Youth Foundation Inc | 501(c)(3) | 2026 | | | |
| Offshore Multihull Association | 501(c)(7) | 2018 | $0 | $0 | 2024-12 |
| Ole Pickleball Club Inc | 501(c)(7) | 2023 | $0 | $0 | 2025-12 |
| Pact SWFL Corp | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Pelican Bay Duplicate Bridge Club Inc | 501(c)(7) | 2012 | $0 | $0 | 2025-12 |
| Phantom Athletics Club | 501(c)(3) | 2022 | $0 | $0 | 2025-01 |
| Project H U G S Inc | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Racquet Sports Committee Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Rainbow Kickers of SWFL Corporation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Reaper Racing Inc | 501(c)(3) | 2026 | | | |
| Rowing Association of Naples Inc | 501(c)(3) | 2001 | $0 | $0 | 2025-10 |
| SL Futbol Total | 501(c)(3) | 2026 | | | |
| SW Florida Traditional Latin Mass Community Inc | 501(c)(3) | 2014 | | | |
| SWFL Rattlers Lacrosse Association Inc | 501(c)(3) | 2024 | | | |
| SWFL Travel Flag Football Corp | 501(c)(3) | 2023 | $0 | $1 | 2024-12 |
| Sandpipers of Naples Club | 501(c)(7) | 2012 | $0 | $0 | 2025-12 |
| Sharks Athletics Booster Club Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Simone Jardim Foundation Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Singles at Pelican Bay Inc | 501(c)(7) | 2020 | $0 | $0 | 2026-03 |
| Soccer 3 Academy Futsal Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| South Florida Pirates | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Southwest Sting Corp | 501(c)(3) | 2024 | | | |
| Suncoast Orienteering Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Tennis To College and Beyond Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| The Faceoff Club of Naples Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Titan Baseball Boosters Inc | 501(c)(3) | 2022 | $0 | $0 | 2026-07 |
| Titan Gridiron Club Inc | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Train Hard Earn Minutes Incorporated | 501(c)(3) | 2025 | | | |
| Training Kids Foundation Inc | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Waldo Racing Foundation | 501(c)(3) | 2025 | | $53,147 | 2024-12 |
| Ypns Great Canoe Race of Naples Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |