WESTERN NEUROSURGICAL SOCIETY (EIN 956111903) - 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

1966

Legal Domicile

Principal Officer

JUSTIN DYE

Phone

9095586388

Tax Period

2024-01-01 to 2024-12-31

WESTERN NEUROSURGICAL SOCIETY, founded in 1966, is a small nonprofit that reported $138K in total revenue in fiscal year 2024. Revenue decreased 15% compared to the prior year. The organization ran a surplus of $124K, a strong 90% operating margin.

Mission

TO FOSTER NEUROLOGICAL SURGERY AS A SPECIALIZED BRANCH OF MEDICINE AND PROMOTE THE KNOWLEDGE AND SKILL OF THOSE WHO DEVOTE THEMSELVES TO NEUROLOGIAL SURGERY.

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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 (2024)

Revenue Breakdown

Contributions & Grants $42,955

Program Service Revenue $0

Investment Income $19,340

Other Revenue $75,749

TOTAL REVENUE $138,044

Expense Breakdown

Grants Paid $0

Salaries & Benefits $0

Fundraising Expenses $0

Other Expenses $13,775

TOTAL EXPENSES $13,775

Year-over-Year Comparison

	2024	2023	Change
Revenue	$138,044	$161,970	-0.1%
Expenses	$13,775	$14,228	0.0%
Net Income	$124,269	$147,742	-0.2%

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
MARCO LEE	PAST PRESIDENT	0.50	Officer	$0	$0	$0
JUSTIN DYE	SECTY/TREAS	7.50	Officer	$0	$0	$0
ODETTE HARRIS	President	0.05	Officer	$0	$0	$0
PRAVEEN MUMMANENI	Vice President	0.50	Officer	$0	$0	$0
CHARLES NUSSBAUM	HISTORIAN	0.50	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
2025	No data	No data	No data	No data
2024	$138,044	$13,775	$695,033	$124,269
2023	$161,970	$14,228	$570,764	$147,742
2022	$48,426	$15,265	$423,022	$33,161
2021	$72,541	$10,755	$389,861	$61,786
2019	$267,962	$52,097	$323,448	$215,865
2018	$-67,828	$36,405	$107,583	$-104,233

WESTERN NEUROSURGICAL SOCIETY