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Nonprofits in ISLANDIA, NY

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

Largest nonprofits in ISLANDIA by revenue

Top 5s in ISLANDIA

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Legal Services of Long Island Inc990, year ended Dec 2024$20.3M
  2. 2Big Brothers Big Sisters of Long Island Donation Center Inc990, year ended Dec 2025$5.3M
  3. 3Victims Information Bureau of Suffolk Inc C O James C Walsh990, year ended Dec 2024$4.5M
  4. 4Big Brothers-Big Sisters of Long Island Inc990, year ended Dec 2025$2.6M
  5. 5Pal-O-Mine Equestrian Inc990, year ended Dec 2024$1.2M

Largest reserves

Net assets (fund balance) at year end

  1. 1Big Brothers Big Sisters of Long Island Donation Center Inc990, year ended Dec 2025$7.2M
  2. 2Coram Center for Developmentally Disabled Adults Inc990, year ended Apr 2026$3.8M
  3. 3Transport Workers Union of America990, year ended May 2025$2.5M
  4. 4Big Brothers-Big Sisters of Long Island Inc990, year ended Dec 2025$2M
  5. 5Legal Services of Long Island Inc990, year ended Dec 2024$2M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Debra a HaganPresident · Transport Workers Union of America$338.6K
  2. 2Mark CoxCEO · Big Brothers-Big Sisters of Long Island Inc$236.8K
  3. 3Michael WigutowSupervising Attor · Legal Services of Long Island Inc$190.4K
  4. 4Victoria OskExecutive Dir. · Legal Services of Long Island Inc$185.9K
  5. 5Elizabeth WolfDir. of Soc. Work · Legal Services of Long Island Inc$181.6K

All nonprofits in ISLANDIA, A–Z