Fredd and Marjorie Isaksen Family Foundation Inc

Invitation Only

Oyster Bay, New York · EIN 82-1762763 · Private foundation

Grants paid (2025)$48K

Organizations funded7

Typical grant$6,000

Total assets$848K

Half of its grants to organizations were between $2,500 and $10,000.

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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.

Education2

Where it gives

28% of grants went outside New York.

Where it gives most, by cause

Its largest causes in a single state on the latest return. Each page shows the leading foundations that fund the same cause there, with their largest grants.

Grants paid in tax year 2025

Recipient	Location	Purpose	Amount
Alzheimers Association	Chicago, IL	Charitable	$10,000
Lustgarten Foundation	Woodbury, NY	Charitable	$10,000
Berkshire School	Sheffield, MA	Charitable	$10,000
Norwegian Seamen's Church	New York, NY	Charitable	$6,000
Green Vale School	Old Brookville, NY	Charitable	$5,000
Portledge School	Locust Valley, NY	Charitable	$2,500
Various Recognized Charities	Oyster Bay, NY	Charitable	$1,000

The return also lists 1 grant to individuals ($3,000). We do not publish the names of individual recipients.

Giving by year

Tax year	Grants paid	Grant lines
2025	$47,500	8
2024	$47,100	8
2023	$41,500	7

Sources

IRS Form 990-PF, tax year 2025, filed Aug 6, 2026 - IRS e-file batch, object ID 202612189349100611
IRS Tax Exempt Organization Search for EIN 82-1762763
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.