Charity Search / ARBORETUM FOUNDATION
Environment (C114) IRS Verified DX Registered

ARBORETUM FOUNDATION

EIN: 91-0613583 · SEATTLE, WA 98112 · United States · FY 2023 Data
2 out of 5
CharityAI™ Score
Not yet evaluated
Financial Overview — FY 2023
$4.8M
Total Revenue
$2.9M
Total Expenses
$10.2M
Net Assets
21
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 77.7%
Fundraising Efficiency 0.0%
Operating Reserve 42.01x
Liability-to-Asset 2.5%
Revenue Diversification 88.6%
Financial History
Year Revenue Expenses Net Assets Program % Staff
2023 $4.8M $2.9M $10.2M 77.7% 21
2022 $5.0M $2.8M N/A 17
2021 $4.6M $1.9M N/A 16
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Organization Details
EIN
91-0613583
State
WA
City
SEATTLE
ZIP
98112
Classification
C114
Category
Environment
Rating
32★
Last Updated
Oct 2025
Foundation Code
16
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