GrantAuthority

Earth Island Institute Inc

Grantmaking foundation in Berkeley, California · EIN 94-2889684

Total giving
$3.6MTax year 2025
Total assets
$44MLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Mission

Earth Island Institute (the Organization) was founded in 1982 by legendary environmentalist David R. Brower (1912-2000) to confront the unprecedented threats to life on Earth. The Organization supports environmental initiatives that are urgent...

Quoted from the foundation's IRS filing.

Giving by year

$1.1M2020
$1.7M2021
$1.1M2022
$1.8M2023
$3.9M2024
$3.6M2025

Totals by tax year, rounded to two significant figures. Years without a reported total show the sum of grants itemized on the filing.

Top recipients

RecipientAmountTax year
PODERTides Center$89K2021
Compliance & Capacity Skills International$64K2021
Navajo Preparatory School Inc$21K2021
San Francisco Parks Alliance$18K2021
California Climate Action Now$17K2021

Amounts are rounded. The full grantee list is available with a free account.

Website: eii.org

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Similar foundations in California

Source: IRS Form 990 and 990-PF filings, tax year 2025. Also see this organization on ProPublica Nonprofit Explorer.