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Nonprofits in SANIBEL, FL

85 tax-exempt organizations with a return on IRS file.

Largest nonprofits in SANIBEL by revenue

Top 5s in SANIBEL

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Opportunity Services Florida Inc990, year ended Jun 2025$9.7M
  2. 2Sanibel-Captiva Conservation Foundation Inc990, year ended Jun 2025$6.4M
  3. 3Community Housing and Resources Inc990, year ended Sep 2025$3.9M
  4. 4Clinic for the Rehabilitation of Wildlife Inc990, year ended Dec 2024$3.6M
  5. 5Ding Darling Wildlife Society Inc990, year ended Sep 2025$2.8M

Largest reserves

Net assets (fund balance) at year end

  1. 1Sanibel-Captiva Conservation Foundation Inc990, year ended Jun 2025$58.6M
  2. 2Island Water Association Inc990, year ended Dec 2024$37.7M
  3. 3Ding Darling Wildlife Society Inc990, year ended Sep 2025$30.2M
  4. 4Shell Museum and Educational Foundation Inc990, year ended Dec 2024$14.7M
  5. 5Clinic for the Rehabilitation of Wildlife Inc990, year ended Dec 2024$12M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Diana WilsonGeneral Manager · Island Water Association Inc$278.4K
  2. 2James EvansChief Executive Officer · Sanibel-Captiva Conservation Foundation Inc$272.2K
  3. 3Patrick HenryProduction Manager · Island Water Association Inc$178.9K
  4. 4Ann Marie E WildmanExecutive Di · Ding Darling Wildlife Society Inc$171.1K
  5. 5Alison Charney HusseyExecutive Di · Clinic for the Rehabilitation of Wildlife Inc$170.5K

All nonprofits in SANIBEL, A–Z