Mammel Family Foundation (EIN 470784607) - Form 990 Financial Analysis & Trantor Score

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Financial Vulnerability Assessment (Tuckman-Chang)

4 risk indicators measuring financial stability and operational resilience

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Financial Trends

Organization Details

Formation Year

1994

Legal Domicile

Phone

4023423458

Tax Period

2023-01-01 to 2023-12-31

Mammel Family Foundation, founded in 1994, is a community nonprofit in the Philanthropy & Grantmaking sector that reported $7.7M in total revenue in fiscal year 2023. Revenue fell 93% from the prior year — a significant decline worth monitoring. Expenses of $40.3M exceeded revenue, resulting in a 420% operating deficit.

Mission

The foundation is organized and shall be operated exclusively for charitable, educational, or religious purposes by supporting the Omaha Community Foundation's mission.

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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%)

Financial Overview (2023)

Revenue Breakdown

Contributions & Grants $2,549,073

Program Service Revenue $0

Investment Income $5,190,338

Other Revenue $0

TOTAL REVENUE $7,739,411

Expense Breakdown

Grants Paid $38,550,109

Salaries & Benefits $0

Fundraising Expenses $0

Program Expenses $38,720,729

Other Expenses $1,701,078

TOTAL EXPENSES $40,251,187

Year-over-Year Comparison

	2023	2022	Change
Revenue	$7,739,411	$111,548,154	-0.9%
Expenses	$40,251,187	$49,793,986	-0.2%
Net Income	$-32,511,776	$61,754,168	-1.5%

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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Altman Z-Score • Liquidity Ratios • Solvency Analysis • Growth Indicators • Efficiency Metrics

Governance

Voting Members

Independent Members

Employees

N/A

Volunteers

N/A

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

Total Directors

Key Employees

Highest Compensated

reported

Name	Title	Hours/Week	Role	Reportable Comp	Other Comp	Total
Richard Kelley	Treasurer	1.00	Officer Director	$0	$0	$0
John Maginn	Director	2.00	Director	$0	$0	$0
Brian Balusek	Director	1.00	Director	$0	$0	$0
Nancy Mammel	Vice President	5.00	Officer Director	$0	$0	$0
Ann Mammel Balusek	Director	1.00	Director	$0	$0	$0
John P Nelson	Director	1.00	Director	$0	$0	$0
Laurie Harper	Secretary	1.00	Officer Director	$0	$0	$0
Carl G Mammel	President	5.00	Officer	$0	$0	$0

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	No data	No data	No data	No data
2023	$7,739,411	$40,251,187	$138,407,047	$-32,511,776
2022	$111,548,154	$49,793,986	$158,081,346	$61,754,168
2021	$7,827,353	$10,322,448	$124,473,186	$-2,495,095
2020	$27,168,281	$21,065,532	$116,455,414	$6,102,749

Mammel Family Foundation