Rockefeller State Park Preserve Conservancy Inc

Invitation Only

Princeton, New Jersey · EIN 26-1087473 · Private foundation

Grants paid (2025)$50K

Organizations funded1

Typical grant$50,000

Total assets$1M

Half of its grants to organizations were between $50,000 and $50,000.

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From the return

How to apply

On its return for tax year 2025 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.

What it funds

Share of grant lines on the latest return, classified from the purpose each grant states.

Environment1

Where it gives

100% of grants went outside New Jersey.

New York1

Grants paid in tax year 2025

Recipient	Location	Purpose	Amount
Natural Heritage Trust	Albany, NY	To preserve new york's public lands and enhance programs at state parks and historic sites	$50,000

Giving by year

Tax year	Grants paid	Grant lines
2025	$50,000	1
2024	$42,000	1
2023	$0	0

Sources

IRS Form 990-PF, tax year 2025, filed Mar 24, 2026 - IRS e-file batch, object ID 202610839349100636
IRS Tax Exempt Organization Search for EIN 26-1087473
Profile updated Nov 10, 2026

Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.