Donors and funders

Nantucket Conservation Foundation Inc

Nantucket, MA · EIN 04-2373794 · Environment · 501(c)(3)

Who funds Nantucket Conservation Foundation Inc

149 institutional funders have given since 2022, 128 of them directly, through tax year 2025.

Its two largest direct donors

  • Cox Foundation Inc$1.4M2022–2025
  • Nancy Sayles Day Foundation$1.2M2022–2024

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Finances

Latest return: tax year 2024, Form 990.

Tax yearRevenueExpensesNet assets
2024$17.5M$6.3M$177.6M
2023$16.2M$4.3M$164.6M
2022$9.6M$3.8M$151.8M
2020$4.5M$4.0M$137.1M
2019$5.3M$4.9M$135.1M

Contributions and grants received in 2024: $16.3M.

Built from the organization’s public IRS Form 990 filings and the gifts other organizations report on theirs, processed by Aprize. Institutional donors only: individual donors are never shown. Data as of 1 November 2026.

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