DATA COLLECTION
International school data you can trust
We process close to 300,000 data points every year and spend 4,500 hours on verification. Here is a snapshot of the new data points collected in the past year alone.
20,174
ON CURRICULUM
37,103
ON ENROLMENT
55,092
ON TUITION FEES
77,389
ON CONTACTS
OUR EXPERTISE
Market experts for 25+ years
ISC Research is the leading provider of English-medium K-12 international school data, trends and intelligence. We have been collecting market intelligence and data on international schools throughout the world since 1994.
We identify international schools using these criteria:
- a privately operated school that has chosen to deliver a curriculum wholly or partly in English to some or all of its students between 3 and 18, in a country where English is not an official language; or
- a privately operated school that delivers a curriculum other than the host country’s national curriculum wholly or partly in English to some or all of students between 3 and 18, in a country where English is an official language.
DATA
13,614
Schools
6.74m
STUDENTS
649,960
STAFF
$58bn
FEE INCOME
DATA
Data
Much of our international schools data is gathered year-round from primary sources (governments, established international schools, and market experts) by a team of skilled researchers, including a team of field researchers based in key locations of the world where international education is in most demand. Our data is accessible via our live data portals.
INTELLIGENCE
Intelligence
We compile our analysis of both quantitative and qualitative international schools data into a comprehensive range of reports, including white papers and specialist reports on trending topics, global and market-specific intelligence reports. We also produce bespoke reports, designed to provide you with the answers you need, such as benchmarking.
What parents value most from their International school
July 2022
WHAT WE DO
Services tailored to your needs
For Schools
Whether you wish to grow your community, develop your peer network, keep informed of best teaching and learning practice, or refine your development strategy, we will adapt our data subscription services and market intelligence reports to your needs.
For Education Suppliers
Develop your marketing and business development strategy with reliable and trusted market data and intelligence to inform your segmentation, lead generation, content marketing, community and relationship building.
For Educational Investors
Overcome the challenges faced in your search for a school partner. We will support you through every step of your selection process, providing you with historic and current market data and intelligence, as well as expert advice.
For Higher Education
Enhance your market knowledge to build strong relationships with international schools. Identify influential organisations and contacts to recruit good fit international students, in terms of language and independent learning skills, and mobility aspirations.
EVENTS
Let's meet!
What Happens When Schools Put Wellbeing First?
Event date - November 27, 2025
Janelle Torres, Research Manager – South East Asia, will be joined by an expert panel on 27th November at 9:30 am GMT, exploring how international schools prioritise wellbeing for staff and students through culture, curriculum, and data-driven strategies. Find out more
NEWS
Stay informed
The Three Pillars of Wellbeing in International Education
International schools face unique wellbeing challenges, from cultural diversity to high student mobility. ISC Research identifies three pillars for sustainable wellbeing: fostering a supportive school culture, integrating resilience-building into the curriculum, and using data to guide interventions. When embedded across school life, these pillars strengthen student outcomes, staff retention, and long-term success. Read more
Building School Culture Through Value-Driven Recruitment
At Vega Schools in India, staff wellbeing starts with recruitment. By hiring and developing educators who align with core values of empathy, innovation, excellence, collaboration, and integrity, the school fosters a culture where teachers and students alike can thrive. Read more
An Untapped Opportunity: International Schools and the Future of University Recruitment
Global demand for higher education persists, but student expectations and priorities are shifting. As traditional destinations face visa restrictions and financial pressures, international schools remain a largely untapped recruitment opportunity. By engaging and aligning with these schools, universities can access well-prepared, globally minded students while building partnerships that reflect shared educational values and future-focused learning. Read more
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