LOWELL OBSERVATORY

EIN: 860098918 501(c)(3) Science & Technology

FLAGSTAFF, AZ

Total Revenue
$11,946,368
Total Expenses
$19,482,906
Total Assets
$102,618,903
Net Assets
$48,784,661
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Financial Vulnerability Assessment (Tuckman-Chang)

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Financial Trends

Organization Details

Formation Year
1946
Legal Domicile
AZ
Principal Officer
AMANDA BOSH
Phone
9287743358
Tax Period
2024-01-01 to 2024-12-31

LOWELL OBSERVATORY, founded in 1946, is a mid-sized nonprofit in the Science & Technology sector that reported $11.9M in total revenue in fiscal year 2024. Revenue fell 41% from the prior year — a significant decline worth monitoring. Expenses of $19.5M exceeded revenue, resulting in a 63% operating deficit.

Mission

LOWELL'S MISSION IS TO PURSUE THE STUDY OF ASTRONOMY AND SHARE THE RESULTS WITH THE PUBLIC.

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Trantor Score

Financial Health Score (300–850) · Liquidity · Solvency · Sustainability · Efficiency

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Liquidity (40%) • Solvency (30%) • Sustainability (20%) • Efficiency (10%)

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Financial Overview (2024)

Revenue Breakdown

Contributions & Grants $7,331,293
Program Service Revenue $3,967,818
Investment Income $86,613
Other Revenue $560,644
TOTAL REVENUE $11,946,368

Expense Breakdown

Grants Paid $175,151
Salaries & Benefits $11,647,319
Fundraising Expenses $1,757,523
Program Expenses $15,171,860
Other Expenses $7,660,436
TOTAL EXPENSES $19,482,906

Year-over-Year Comparison

2024 2023 Change
Revenue $11,946,368 $20,163,990 -0.4%
Expenses $19,482,906 $18,645,161 +0.0%
Net Income $-7,536,538 $1,518,829 -6.0%
Key Indicators
Grants to Organizations Grants to Individuals Lobbying Political Activity Foreign Activities Donor Advised Fund Schedule B Required
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Financial Health Indicators

Comprehensive financial analysis: Altman Z-Score, liquidity, solvency, sustainability, efficiency, and growth metrics

Financial Distress Indicator

Liquidity & Cash Position

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Governance

Voting Members
1
Independent Members
N/A
Employees
183
Volunteers
94

Governance Policies

Conflict of Interest Policy
Whistleblower Policy
Document Retention Policy

Special Practices & Reported Activities

Operated a School
Operated a Hospital
Provided First Class Travel
Reported Conflict of Interest
Reported Asset Diversion
Excess Benefit Transaction
Made Political Expenditures
Engaged in Lobbying
Operated Donor Advised Fund
Maintained Art Collections
Filed Form 720

Compensation of Officers, Directors & Key Employees

Total Officers
4
$670,541
Total Directors
1
$18,684
Key Employees
4
$788,279
Highest Compensated
5
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
HALL JEFFREY EXECUTIVE DIRECTOR 40.00
Officer
$201,538 $35,293 $236,831
BOSH AMANDA EXECUTIVE DIRECTOR/COO 40.00
Officer
$182,918 $33,387 $216,305
CURRIE LESLIE CHIEF PHILANTHROPY OFFICER 38.00
Key Emp
$188,531 $15,640 $204,171
HUNTER DEIDRE ASTRONOMER 40.00
Highest
$179,553 $23,537 $203,090
MASSEY PHILIP ASTRONOMER 40.00
Highest
$184,820 $16,977 $201,797
LEVINE STEPHEN DIRECTOR OF EDUCATION 40.00
Key Emp
$180,027 $20,979 $201,006
LABRUZZO ANNE CHIEF FINANCIAL OFFICER 36.00
Officer
$176,555 $22,166 $198,721
VAN BELLE GERARD T DIRECTOR OF SCIENCE 40.00
Key Emp
$163,586 $32,469 $196,055
WEST MICHAEL ASTRONOMER 40.00
Highest
$180,726 $11,941 $192,667
KUEHN KYLER DIRECTOR OF TECHNOLOGY 40.00
Key Emp
$156,865 $30,182 $187,047
GRUNDY WILLIAM ASTRONOMER 40.00
Highest
$153,632 $32,282 $185,914
PRATO LISA A ASTRONOMER 40.00
Highest
$158,354 $20,819 $179,173
PUTNAM LOWELL TRUSTEE 30.00
Officer Director
$6 $18,678 $18,684
Note: Compensation data is self-reported by the organization on their Form 990. "Reportable Comp" includes salary, bonuses, and other reportable compensation from the organization and related organizations. "Other Comp" includes benefits, deferred compensation, and non-taxable benefits.

Historical Data

Year Revenue Expenses Assets Net Income
2024 $11,946,368 $19,482,906 $102,618,903 $-7,536,538
2023 $20,163,990 $18,645,161 $85,437,670 $1,518,829
2022 $20,035,165 $19,188,129 $78,976,661 $847,036
2021 $22,823,113 $16,074,661 $78,377,713 $6,748,452
2020 $16,133,508 $13,478,815 $70,100,548 $2,654,693
2019 $29,221,520 $14,346,917 $65,145,325 $14,874,603
2018 $16,797,299 $12,829,418 $48,062,648 $3,967,881
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