Private Foundation

WILLIAM MATTHES RESIDUARY TRUST

WILLIAM MATTHES RESIDUARY TRUST is a private foundation categorized as Private Foundation based in PITTSBURGH, PA. Its most recent IRS filing (2025) reports revenue of $35K, expenses of $32K, total assets of $441K. Imperigo tracks 24 reported grants from this foundation totaling approximately $181K.

EIN: 256410706 PITTSBURGH, PA Latest filing: 2025

Total Revenue$35K

Total Expenses$32K

Total Assets$441K

Grants Given24

Grant Total$181K

Filing Years2021–2025

Sample Grants Given

AMERICAN CANCER SOCIETY PA DIVISION

HAGERSTOWN, MD · 2025

GENERAL OPERATING

$11,051

THE JEFFERSONVILLE PRESBYTERIAN CH

NORRISTOWN, PA · 2025

GENERAL OPERATING

$5,526

MONTGOMERY COUNTY SPCA

CONSHOHOCKEN, PA · 2025

GENERAL OPERATING

$5,526

AMERICAN CANCER SOCIETY INC

HAGERSTOWN, MD · 2024

GENERAL OPERATING

$10,760

THE JEFFERSONVILLE PRESBYTERIAN CH

NORRISTOWN, PA · 2024

GENERAL OPERATING

$5,920

Showing up to 5 of 24 total records — full history available with membership.

Officers & Directors

TRUSTEE Bny Mellon N A

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL OPERATING

$180,667 24 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$35K	$32K	$441K
2024	$28K	$31K	$437K
2023	$9K	$29K	$441K
2022	$43K	$35K	$461K
2021	$37K	$33K	$453K

Between 2021 and 2025, reported annual revenue declined from $37K to $35K (-6%), with total assets most recently reported at $441K.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in MD, OK, PA.

MDOKPA

Full geographic grant map with state-by-state breakdown available with membership.

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Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports