Private Foundation

THE MATTISON FOUNDATION INC

THE MATTISON FOUNDATION INC is a Private Foundation headquartered in JUPITER, FL. Financial data from the 2023 filing: $3K revenue, $291 expenses, $495K total assets. IRS filings disclose 28 grants awarded by this foundation, totaling roughly $46K.

EIN: 133158167 JUPITER, FL Latest filing: 2023

Total Revenue$3K

Total Expenses$291

Total Assets$495K

Grants Given28

Grant Total$46K

Filing Years2019–2023

Sample Grants Given

MALTZ JUPITER THEATER

JUPITER, FL · 2020

UNRESTRICED SUPPORT OF THE ORGANIZATION'S MISSION

$5,000

ORDER OF MALTA ASSOCATION

NEW YORK, NY · 2020

UNRESTRICED SUPPORT OF THE ORGANIZATION'S MISSION

$1,300

CARDINAL NEWMAN SOCIETY

MANASSAS, VA · 2020

UNRESTRICED SUPPORT OF THE ORGANIZATION'S MISSION

$1,000

EWTN

IRONDALE, AL · 2020

UNRESTRICED SUPPORT OF THE ORGANIZATION'S MISSION

$1,000

GUEST HOUSE

LAKE ORION, MI · 2020

UNRESTRICED SUPPORT OF THE ORGANIZATION'S MISSION

$500

Showing up to 5 of 28 total records — full history available with membership.

Officers & Directors

DIRECTOR / SECRETARY Joan M Mattison

DIRECTOR / TREASURER Richard C Wiedenbaum

DIRECTOR / PRESIDENT William C Mattison Jr

Officer compensation and complete director data available with membership.

Top Grant Purposes

UNRESTRICTED

$23,250 10 grants

UNRESTRICED SUPPORT OF THE ORGANIZATION'S MISSION

$22,300 17 grants

UNRESTRICED SUPPORT OF THE ORGANIZATION'S MISSION`

$500 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2023	$3K	$291	$495K
2022	$2K	$3K	$492K
2021	—	$2K	$493K
2020	$10K	$24K	$495K
2019	$-49K	$5K	$513K

Between 2019 and 2023, reported annual revenue moved from $-49K to $3K, with total assets most recently reported at $495K.

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

Grant Geography

Grants from this foundation were reported to recipients in AL, CA, CT, DC, FL, MD, and 4 other states.

ALCACTDCFLMDMIMNNHNY

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

See the full picture for THE MATTISON FOUNDATION INC

Complete financials, all 28 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

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