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Nonprofits in COMMACK, NY

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

Largest nonprofits in COMMACK by revenue

Top 5s in COMMACK

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Setton Foundation990-PF, year ended Dec 2025$5M
  2. 2Child Care Council of Suffolk Inc990, year ended Sep 2025$4.6M
  3. 3Suffolk Y Jewish Community Center Inc990, year ended Jun 2025$3.4M
  4. 4The Rosalind and Joseph Gurwin Jewish Geriatric Center of Long Is990, year ended Dec 2024$2.8M
  5. 5Gurwin Jewish-Fay J Lindner Residences Inc990, year ended Jun 2025$2.2M

Largest reserves

Net assets (fund balance) at year end

  1. 1The Rosalind and Joseph Gurwin Jewish Geriatric Center of Long Is990, year ended Dec 2024$42.1M
  2. 2Gurwin Jewish Geriatric Foundation Inc990, year ended Dec 2024$25.7M
  3. 3Theodore Cross Family Charitable Foundation990-PF, year ended Dec 2024$12M
  4. 4Nassau Suffolk Services for the Autistic990, year ended Jun 2025$11.9M
  5. 5Setton Foundation990-PF, year ended Dec 2025$11.8M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Stuart B AlmerPresident & CEO · The Rosalind and Joseph Gurwin Jewish Geriatric Center of Long Is$909.4K
  2. 2Louis ViterittiChief Financial Officer · The Rosalind and Joseph Gurwin Jewish Geriatric Center of Long Is$422.3K
  3. 3Nicole WeidenbaumExecutive Di · Nassau Suffolk Services for the Autistic$421.4K
  4. 4Donna CharbonneauExecutive Di · Building Blocks Developmental Preschool Inc$366.1K
  5. 5Michael LetterSR. Vice President & COO · The Rosalind and Joseph Gurwin Jewish Geriatric Center of Long Is$363K

All nonprofits in COMMACK, A–Z (page 1 of 2)