Mary L Weeks Charitable Trust

Invitation Only

Buffalo, New York · EIN 14-6143830 · Private foundation

Grants paid (2025)$17K

Organizations funded3

Typical grant$3,440

Total assets$485K

Half of its grants to organizations were between $3,440 and $10,320.

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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.

Health1

Where it gives

33% of grants went outside New York.

New York2
Maryland1

Grants paid in tax year 2025

Recipient	Location	Purpose	Amount
The Salvation Army Assistant Corporate Secretary	West Nyack, NY	General support	$10,320
American Cancer Society Nat'l Office of Probate & Trust Mgmt	Hagerstown, MD	General support	$3,440
Center for Disability Services Inc	Albany, NY	General support	$3,440

Giving by year

Tax year	Grants paid	Grant lines
2025	$17,200	3
2024	$16,500	3
2023	$15,090	3

Sources

IRS Form 990-PF, tax year 2025, filed Sep 2, 2026 - IRS e-file batch, object ID 202642459349100914
IRS Tax Exempt Organization Search for EIN 14-6143830
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.