Avalon Nature Preserve Inc
Grantmaking foundation in Stony Brook, New York · EIN 75-3165488
- Grants itemized on the 990
- $470KTax year 2025
- Grants made
- 53Tax year 2025
- Total assets
- $56MLatest reported
- Latest IRS filing
- 2025Form 990 / 990-PF
Mission
PRESERVATION & MAINTENANCE OF NATURE PRESERVEAVALON NATURE PRESERVE WAS ESTABLISHED TO CELEBRATE THE LIFE OF PAUL SIMONS AND HIS LOVE FOR NATURE AND THE OUTDOORS. AVALON OWNS, OPERATES, AND MAINTAINS A 216 ACRE PRESERVE CONSISTING OF FIELDS, FOREST, WETLANDS AND AGRICULTURAL LAND. THE FOUNDATION SEEKS TO PROTECT AND RESTORE THE ECOLOGICAL AND HISTORICAL HERITAGE OF THE PRESERVE. IT IS THE DESIRE OF THE FOUNDATION TO INSPIRE PRESENT AND FUTURE GENERATIONS TO CULTIVATE THEIR OWN CONNECTIONS TO THE NATURAL WORLD. AVALON IS OPEN YEAR-ROUND FOR PUBLIC ENJOYMENT.
Giving by year
Totals by tax year, rounded to two significant figures. Years without a reported total show the sum of grants itemized on the filing.
Top recipients
| Recipient | Amount | Tax year |
|---|---|---|
| Village of Head of the Harbor | $190K | 2025 |
| Stony Brook Foundation | $160K | 2025 |
| The Safina Center | $28K | 2025 |
| Western Suffolk Boces | $25K | 2025 |
| Peconic Land Trust | $23K | 2025 |
Amounts are rounded. The full grantee list (53 grants in 2025) is available with a free account.
Website: www.avalonnaturepreserve.org
See the full profile. All grants with amounts and years, board and officers, contact details, giving patterns and your organization's fit score are available with a free GrantAuthority account.
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Source: IRS Form 990 and 990-PF filings, tax year 2025. Also see this organization on ProPublica Nonprofit Explorer.