Mission
The primary purpose of the organization is to support, provide and encourage American-style education throughout the world.
Public Charity
INTERNATIONAL SCHOOLS SERVICES INC
INTERNATIONAL SCHOOLS SERVICES INC, of PRINCETON, NJ, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $13.4M in revenue, $15.5M in expenses, $17.2M in total assets. 3 publicly reported grants to this organization, totaling roughly $960K, appear in IRS filings.
EIN: 131926673
PRINCETON, NJ
International Development
NTEE: Q30
Latest filing: 2025
Total Revenue$13.4M
Total Expenses$15.5M
Total Assets$17.2M
Grant Records3
Funding Total$960K
Filing Years2021–2025
Where $100 goes at International Schools Services Inc
How International Schools Services Inc divides every $100 it spends, from its own Form 990 filings, averaged across 6 years.
$69
Programs
the work itself
$31
Management
running the organization
$0
Fundraising
none reported
No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.
Inside the $69 for programs
$38
School Management Operation of American Schools Overseas
$16
Educaional Staffing Teacher and Administrative Placements
$15
School Supply Ordering, shipping, including consolidation and packing educational materials for schools abroad
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
GENERAL SUPPORT
$550,000
For grant recipient's exempt purposes
$10,000
For grant recipient's exempt purposes
$400,000
Showing up to 5 of 3 total records — full history available with membership.
Officers & Directors
Employee
Ballantyne Susan
Board Director
Braswell Porter
Board Director
Brown Tani
Employee
Burns John
Board Director
Castaneda Tania M
Board Director
Dietel Jeff
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $13.4M | $15.5M | $17.2M |
| 2024 | $14.6M | $18.2M | $19.7M |
| 2023 | $14.9M | $17.5M | $22.1M |
| 2022 | $13.7M | $15.2M | $22.4M |
| 2021 | $13.3M | $13.8M | $25.6M |
Between 2021 and 2025, reported annual revenue held roughly steady at around $13.4M, with total assets most recently reported at $17.2M.
Interactive year-over-year charts and full filing details available with membership.