Public Charity

John Muir Land Trust prev Muir Heritage Land Trust

John Muir Land Trust prev Muir Heritage Land Trust, of Martinez, CA, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $8.8M in revenue, $10.2M in expenses, $66.6M in total assets. 74 publicly reported grants to this organization, totaling roughly $5.9M, appear in IRS filings.

EIN: 680194652 Martinez, CA Latest filing: 2025
Total Revenue$8.8M
Total Expenses$10.2M
Total Assets$66.6M
Grant Records74
Funding Total$5.9M
Filing Years2021–2025

Mission

The vitality of open spaces is essential to the health of our earth, air, water, native plants, and animals. Our goal is to ensure that the beauty, diversity, and fullness of our wild lands continue to enrich and sustain all generations of life.

Sample Grants Received

2024
For grant recipient's exempt purposes
$180,795
2024
ENVIRONMENTAL AND ANIMALS
$110,800
2024
LAND OR MARINE CONSERVATION, CLIMATE CHANGE, AND/OR ENVIRONMENTAL EQUITY AND JUSTICE
$75,000
$66,758
2024
UNRESTRICTED GENERAL SUPPORT
$55,000

Showing up to 5 of 74 total records — full history available with membership.

Officers & Directors

ImmedPast Chair Arthur Bart-Williams
Director Bill Wadsworth
Vice Chair Daniel R Carl
Director Eliot Hudson
Director Jack Cortis
Stewardship Dir James Wilson

Officer compensation and complete director data available with membership.

Top Grant Purposes

For grant recipient's exempt purposes
$1,246,184 9 grants
CAMPAIGN TO PURCHASE THE HARVEY RANCH BEHIND ST. MARY'S COLLEGE AND PUT THE LAND INTO THE PUBLIC TRUST, CAMPAIGN TO SAVE HARVEY RANCH, GENERAL SUPPORT
$753,000 1 grant
ENVIRONMENTAL AND ANIMALS
$724,363 7 grants
GENERAL SUPPORT, CAMPAIGN TO SAVE HARVEY RANCH, FAMILY HARVEST FUND, HARVEY RANCH LAND ACQUISITION
$356,300 1 grant
Unrestricted
$345,235 4 grants

Financial Trends

Year Revenue Expenses Assets
2025 $8.8M $10.2M $66.6M
2024 $8.4M $2.9M $59.7M
2023 $31.1M $31.7M $54.0M
2022 $5.4M $3.5M $25.5M
2021 $6.5M $6.1M $23.5M

Between 2021 and 2025, reported annual revenue grew from $6.5M to $8.8M (+36%), with total assets most recently reported at $66.6M.

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

See the full picture for John Muir Land Trust prev Muir Heritage Land Trust

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