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Snake River Waterkeeper Inc

Boise, IDEIN: 47-1608920Website

Data sourced from IRS 990 public filings

Snake River Waterkeeper Inc Snake River Waterkeeper exists for the purpose of applying science and law to protect, restore, and sustain waters of the Snake River Basin.

Snake River Waterkeeper Inc has received 41 grants from 17 known foundation funders. Revenue increased from $434,597 in 2024 to $581,554 in 2025. Most recent reported revenue: $581,554.

Annual Revenue

$581,554

Known Funders

17

Grants Received

41

Financial History

YearRevenueExpensesAssets
2025$581,554$457,082$608,537
2024$434,597$437,652$480,782
2023$444,677$577,458$483,837
2022$360,981$208,807$616,618
2021$370,114$180,345$464,444
2020$231,542$155,061$295,125
2018$208,825$119,170$191,354

Top Funders

$70,000 (2021)
$50,000 (2022)
$50,000 (2024)
SANGHAM FOUNDATION

SANTA BARBARA, CA

$48,000 (2023)
SANGHAM FOUNDATION

SANTA BARBARA, CA

$45,000 (2021)
SANGHAM FOUNDATION

SANTA BARBARA, CA

$40,250 (2024)
ISHIYAMA FOUNDATION

SAN FRANCISCO, CA

$25,000 (2023)
ISHIYAMA FOUNDATION

SAN FRANCISCO, CA

$25,000 (2024)
$20,000 (2023)
$20,000 (2021)

Showing top 10 of 17 funders.

Key Personnel

From 2025 IRS 990 filing

F

FS Buck Ryan

Executive Dir.

Officer
N

Nate Smith

President

C

Craig Adams

Secretary

M

McCale Ashenbrener

Director

Frequently Asked Questions

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    Snake River Waterkeeper Inc (EIN: 47-1608920) - Funders & 990 Data | Signal990