Public Charity

ARIZONA-SONORA DESERT MUSEUM

ARIZONA-SONORA DESERT MUSEUM is a Public Charity headquartered in TUCSON, AZ. Financial data from the 2025 filing: $23.8M revenue, $15.3M expenses, $79.0M total assets. 68 publicly reported grants to this organization, totaling roughly $4.2M, appear in IRS filings.

EIN: 860111675 TUCSON, AZ Natural History & Natural Science Museums NTEE: A56 Latest filing: 2025
Total Revenue$23.8M
Total Expenses$15.3M
Total Assets$79.0M
Grant Records68
Funding Total$4.2M
Filing Years2021–2025

Mission

WE INSPIRE PEOPLE TO LIVE IN HARMONY WITH THE NATURAL WORLD BY FOSTERING LOVE, APPRECIATION, AND UNDERSTANDING OF THE SONORAN DESERT.

Where $100 goes at Arizona-Sonora Desert Museum

How Arizona-Sonora Desert Museum divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.

$81 Programs the work itself
$16 Management running the organization
$3 Fundraising raising the next dollar

Inside the $81 for programs

$64
The Arizona-Sonora Desert Museum is a world-renowned biopark comprised of multiple components, including regional zoo, botanical garden, aquarium, research organization, art institute, and natural history museum
79% of program spending · Reported in the filing: 98 acres of leased; 24 people; 393,926 visitors
$13
Conservation, education and science programssince its founding in 1952, the Arizona-Sonora Desert Museum has put conservation education and science at the core of its mission
16% of program spending
$4
Art institutethe mission of the asdm art institute is "conservation through art education." We seek to engage people in nature-focused art classes and inspire new conservation advocates
5% of program spending · Reported in the filing: 1,261 students; 112 students; 1,200 people
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Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.

Officers & Directors

TRUSTEE Abby Hungwe
CHIEF FINANCIAL OFFICER Amanda Perkins
TRUSTEE Angela Faith Liston
CHAIR Anna Heyer
TRUSTEE Ben A Minteer
CHIEF OPERATING OFFICER Brian Denham

Officer compensation and complete director data available with membership.

Top Grant Purposes

General Support
$3,284,909 43 grants
Arts & Culture
$401,388 14 grants
Environment & Conservation
$337,701 5 grants
Health & Medicine
$114,609 1 grant
Animal Welfare
$5,500 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $23.8M $15.3M $79.0M
2024 $16.2M $14.6M $66.1M
2023 $15.2M $13.5M $56.7M
2022 $28.3M $12.7M $51.3M
2021 $19.7M $9.8M $40.2M

Between 2021 and 2025, reported annual revenue grew from $19.7M to $23.8M (+21%), with total assets most recently reported at $79.0M.

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

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