Insights

Strategic partnerships ISS is expanding its global footprint with new partnerships such as CEESA and collaborations with school networks, presenting opportunities to cross-sell professional learning, educator recruitment, and school operations services to partner institutions.

Safeguarding solutions Recent launch of Safeguarding Bundles signals a growing demand for governance, risk, and student welfare offerings. This creates cross-sell potential to districts and international schools seeking standardized, scalable safeguarding practices and training.

Educator pipelines With revenue tied to teacher recruitment, certification support, and partnerships with higher education providers like Moreland University, ISS can upsell credential programs, career services for teachers, and premium recruitment solutions to international schools facing staffing pressures.

Exhibition and events Hosting and participating in events such as the ISS EDU Expo indicates opportunities to offer event-based training, on-site professional development, and sponsored showcases to school leaders, teachers, and partner networks.

Technology enablement A tech stack featuring iCIMS, WordPress, and analytics tools points to opportunities to offer enhanced talent management, marketing automation, and data-driven school improvement services to international schools seeking modernization.

Similar companies to International Schools Services

International Schools Services Tech Stack

International Schools Services uses 8 technology products and services including LinkedIn Ads, Hotjar, iCIMS, and more. Explore International Schools Services's tech stack below.

Media & News

International Schools Services's Email Address Formats

International Schools Services uses at least 4 email formats:
International Schools Services Email FormatsExamplePercentage
FLast@iss.eduJDoe@iss.edu
88%
Last@iss.eduDoe@iss.edu
6%
FirstLast@iss.eduJohnDoe@iss.edu
4%
LastFirst@iss.eduDoeJohn@iss.edu
2%

Frequently Asked Questions

What is International Schools Services's phone number?

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You can contact International Schools Services's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is International Schools Services's official website and social media links?

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International Schools Services's official website is iss.edu and has social profiles on LinkedIn.

How much revenue does International Schools Services generate?

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As of August 2026, International Schools Services's annual revenue is estimated to be $100M - $250M.

What is International Schools Services's NAICS code?

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International Schools Services's NAICS code is 92311 - Administration of Education Programs.

How many employees does International Schools Services have currently?

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As of August 2026, International Schools Services has approximately 854 employees across 5 continents, including North America, Asia and Africa. Key team members include Chief Innovation Officer: J. B., Chief Operating Officer: J. N. and Chief Financial Officer: S. L. Explore International Schools Services's employee directory with LeadIQ.

What industry does International Schools Services belong to?

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International Schools Services operates in the Education Administration Programs industry.

What technology does International Schools Services use?

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International Schools Services's tech stack includes LinkedIn Ads, Hotjar, iCIMS, WordPress, Cookiebot, Microsoft 365, WP Engine and Piwik PRO Core.

What is International Schools Services's email format?

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International Schools Services's email format typically follows the pattern of FLast@iss.edu. Find more International Schools Services email formats with LeadIQ.

When was International Schools Services founded?

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International Schools Services was founded in 1955.
International Schools Services logo

International Schools Services

Education Administration ProgramsNew Jersey, United States501-1000 Employees

International Schools Services is a nonprofit organization operating in education administration, serving international schools and educators worldwide. The organization partners with more than 1,200 international schools and reaches tens of thousands of educators each year through a broad range of services. Its core activities include launching and operating student-centered, future-oriented schools; recruiting educators and school leaders; delivering professional learning; procuring essential school supplies; managing school foundations; and promoting diverse leadership within international education. 

ISS is based in Princeton, New Jersey, with offices in Shenzhen, China, and maintains a global staff. Founded in 1955, the nonprofit operates within the education administration sector, supporting a broad international network of schools. In late 2025, ISS introduced Safeguarding Bundles to strengthen safeguarding practices across campuses.

Section iconCompany Overview

Phone number
Website
iss.edu
NAICS Code
92311 - Administration of Education Programs
Founded
1955
Employees
501-1000

Section iconFunding & Financials

  • $100M - $250M

    International Schools Services's revenue is estimated to be in the range of $100M - $250M

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