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Nonprofits in MARATHON, FL

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

Largest nonprofits in MARATHON by revenue

Top 5s in MARATHON

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Guidance Care Center Inc990, year ended Jun 2025$15.1M
  2. 2Florida Keys Area Health Education Center Program Inc990, year ended Jun 2025$2.9M
  3. 3Keys Area Interdenominational Resources990, year ended Dec 2024$1.5M
  4. 4Pigeon Key Foundation990, year ended Jun 2025$883.7K
  5. 5Hidden Harbor Marine Environmental Project Inc990, year ended Dec 2025$826.9K

Largest reserves

Net assets (fund balance) at year end

  1. 1Fishermens Health Inc990, year ended Sep 2025$28.8M
  2. 2Hidden Harbor Marine Environmental Project Inc990, year ended Dec 2025$16.2M
  3. 3Guidance Care Center Inc990, year ended Jun 2025$8M
  4. 4Partnership for Policing Innovation and Reform990, year ended Dec 2025$6.3M
  5. 5Habitat for Humanity International Inc990, year ended Dec 2025$4.6M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Sean MalinowskiCEO · Partnership for Policing Innovation and Reform$350K
  2. 2Marjolijn BruggelingCOO · Partnership for Policing Innovation and Reform$275K
  3. 3Anthony GrubisicVP · Partnership for Policing Innovation and Reform$250K
  4. 4Laura ArbucklePatient Care Manager · Fishermens Health Inc$212K
  5. 5Elizabeth M ZirkelbachManager · Hidden Harbor Marine Environmental Project Inc$197.6K

All nonprofits in MARATHON, A–Z