NORTHBROOK HISTORICAL SOCIETY (EIN 237398712) - 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

1974

Legal Domicile

Phone

8474983404

Tax Period

2023-06-01 to 2024-05-31

NORTHBROOK HISTORICAL SOCIETY, founded in 1974, is a micro nonprofit that reported $85K in total revenue in fiscal year 2023. Revenue surged 50% from the prior year, signaling strong growth momentum. The organization ran a surplus of $23K, a strong 27% operating margin.

Mission

TO DISCOVER, COLLECT, PRESERVE AND DISSEMINATE KNOWLEDGE, WHICH WILL ESTABLISH OR ILLUSTRATE THE HISTORY OF THE VILLAGE OF NORTHBROOK, ITS EXPLORATION, SETTLEMENT, DEVELOPMENT AND PROGRESS.

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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 $65,157

Program Service Revenue $2,375

Investment Income $2,202

Other Revenue $15,197

TOTAL REVENUE $84,931

Expense Breakdown

Grants Paid $0

Salaries & Benefits $0

Fundraising Expenses $0

Program Expenses $47,949

Other Expenses $62,071

TOTAL EXPENSES $62,071

Year-over-Year Comparison

	2023	2022	Change
Revenue	$84,931	$56,766	+0.5%
Expenses	$62,071	$71,172	-0.1%
Net Income	$22,860	$-14,406	-2.6%

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

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
Judith Hughes	President	30.00	Officer Director	$0	$0	$0
Morris Anderson	Vice President	6.00	Officer Director	$0	$0	$0
Dan Kaye	Secretary	2.00	Officer Director	$0	$0	$0
William Nemmer	Treasurer	5.00	Officer Director	$0	$0	$0
Brian Bruce	Director	4.00	Director	$0	$0	$0
Ron Bernardi	Director	1.00	Director	$0	$0	$0
Ray Dykier	Director	6.00	Director	$0	$0	$0
David Erck	Director	1.00	Director	$0	$0	$0
Gary Eberlein	Director	1.00	Director	$0	$0	$0
Jim Hoover	Director	4.00	Director	$0	$0	$0
Elyse Malamud	Director	3.00	Director	$0	$0	$0
John Serewicz	Director	4.00	Director	$0	$0	$0
Todd Stetson	Director	1.00	Director	$0	$0	$0
Norman Victorson	Director	2.00	Director	$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
2025	No data	No data	No data	No data
2024	$84,931	$62,071	$729,348	$22,860
2023	$56,766	$71,172	$695,183	$-14,406
2022	$47,561	$52,646	$709,459	$-5,085
2021	$53,143	$60,692	$719,590	$-7,549

NORTHBROOK HISTORICAL SOCIETY