Private Foundation

THE TRILLIUM FOUNDATION

THE TRILLIUM FOUNDATION, of ADA, MI, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $53K in revenue, $29K in expenses, $213K in total assets. IRS filings disclose 137 grants awarded by this foundation, totaling roughly $242K.

EIN: 382403460 ADA, MI Latest filing: 2025

Total Revenue$53K

Total Expenses$29K

Total Assets$213K

Grants Given137

Grant Total$242K

Filing Years2021–2025

Sample Grants Given

THE MIDDLE WAY

FAIRPLAY, CO · 2025

DONATION

$5,500

COREWELL HEALTH FOUNDATION WEST MI

GRAND RAPIDS, MI · 2025

DONATION

$5,000

BRIDGES TO MALAWI

HUDSON, MA · 2025

DONATION

$2,500

AQUINAS COLLEGE

GRAND RAPIDS, MI · 2025

DONATION

$2,250

ST CECELIA MUSIC CENTER

GRAND RAPIDS, MI · 2025

DONATION

$2,000

Showing up to 5 of 137 total records — full history available with membership.

Officers & Directors

DIRECTOR Gary F Mcaleenan

PRESIDENT G Mark Mcaleenan

DIRECTOR Gregory W Mcaleenan

SECRETARY/TR Karin M Turmelle

Officer compensation and complete director data available with membership.

Top Grant Purposes

DONATION

$242,270 137 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$53K	$29K	$213K
2024	$24K	$37K	$190K
2023	$15K	$25K	$203K
2022	$18K	$36K	$213K
2021	$50K	$32K	$231K

Between 2021 and 2025, reported annual revenue grew from $50K to $53K (+6%), with total assets most recently reported at $213K.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, CO, DC, MA, MI, NH, and 3 other states.

CACODCMAMINHNYPATN

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

See the full picture for THE TRILLIUM FOUNDATION

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