INTERNATIONAL SCHOOLS SERVICES INC

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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

1955

Legal Domicile

Principal Officer

Elizabeth A Duffy

Phone

6094520990

Tax Period

2023-07-01 to 2024-06-30

INTERNATIONAL SCHOOLS SERVICES INC, founded in 1955, is a mid-sized nonprofit in the International Affairs sector that reported $14.6M in total revenue in fiscal year 2023. Expenses of $18.2M exceeded revenue, resulting in a 24% operating deficit.

Mission

The primary purpose of the organization is to support, provide and encourage American-style education throughout the world.

Program Service Accomplishments

Program 1

Expenses: $6,106,846 Revenue: $5,957,474

School Management Operation of American Schools Overseas. 4,375 students served and Professional Development

Program 2

Expenses: $2,795,193 Revenue: $2,241,388

Educaional Staffing Teacher and Administrative Placements.

Program 3

Expenses: $2,123,393 Revenue: $2,470,619

School Supply Ordering, shipping, including consolidation and packing educational materials for schools abroad. 150 schools served

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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 $89,250

Program Service Revenue $13,850,029

Investment Income $443,766

Other Revenue $215,424

TOTAL REVENUE $14,598,469

Expense Breakdown

Grants Paid $0

Salaries & Benefits $13,502,903

Fundraising Expenses $0

Program Expenses $12,282,788

Other Expenses $4,658,643

TOTAL EXPENSES $18,161,546

Year-over-Year Comparison

	2023	2022	Change
Revenue	$14,598,469	$14,872,302	0.0%
Expenses	$18,161,546	$17,547,788	+0.0%
Net Income	$-3,563,077	$-2,675,486	+0.3%

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

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

$1,344,434

Total Directors

$542,137

Key Employees

Highest Compensated

reported

Name	Title	Hours/Week	Role	Reportable Comp	Other Comp	Total
Duffy Elizabeth A	Officer, President	037.50	Officer Director	$447,792	$94,345	$542,137
Evins Kristin	Officer, Treasurer, CFAO	037.50	Officer	$281,151	$71,373	$352,524
Hawkins Thomas	Vice President	037.50	Officer	$239,413	$80,480	$319,893
Kempler-Pfannl Beth	Employee	037.50	Highest	$296,217	$11,402	$307,619
Lawler-Sudell Sharon	Employee	037.50	Highest	$195,826	$72,966	$268,792
Ballantyne Susan	Employee	037.50	Highest	$257,097	$11,350	$268,447
Burns John	Employee	037.50	Highest	$0	$255,559	$255,559
Obrien Pauline	Employee	037.50	Highest	$0	$207,460	$207,460
Krutka Sona	Officer, Secretary	037.50	Officer	$75,201	$54,679	$129,880
Peter Vermeulen	Board Chair	001.00	Officer Director	$0	$0	$0
Castaneda Tania M	Board Director	001.00	Director	$0	$0	$0
Crisan John	Board Director	001.00	Director	$0	$0	$0
Kushma Debra	Board Director	001.00	Director	$0	$0	$0
Purkaystha Debu	Board Director	001.00	Director	$0	$0	$0
Brown Tani	Board Director	001.00	Director	$0	$0	$0
N/A	Board Director	001.00	Director	$0	$0	$0
Ruiter Nishat	Board Director	001.00	Director	$0	$0	$0
Tavangar Homa S	Board Director	001.00	Director	$0	$0	$0
Warren Cindy	Board Director	001.00	Director	$0	$0	$0
Braswell Porter	Board Director	001.00	Director	$0	$0	$0
Yearwood Kate	Board Director	001.00	Director	$0	$0	$0
Wong Kevin	Board Director	001.00	Director	$0	$0	$0
Furlonge Nicole	Board Director	001.00	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	$14,598,469	$18,161,546	$19,686,048	$-3,563,077
2023	$14,872,302	$17,547,788	$22,093,896	$-2,675,486
2022	$13,743,105	$15,155,962	$22,409,212	$-1,412,857
2021	$13,258,977	$13,832,910	$25,642,311	$-573,933
2020	$18,675,490	$18,355,975	$26,603,219	$319,515