825 schools

1. International College Hong Kong, Hong Lok Yuen

   TISS Gold Tier School

   Hong Kong (SAR), Hong Kong (SAR) China

   IB

2. International College Hong Kong, Secondary

   TISS Gold Tier School

   Hong Kong (SAR), Hong Kong (SAR) China

   British · IB

3. International Community School

   TISS Gold Tier School

   Amman, Jordan

   British

4. International Community School Abuja

   TISS Gold Tier School

   Abuja, Nigeria

   American

5. International Community School of Addis Ababa

   TISS Gold Tier School

   Addis Ababa, Ethiopia

   IB

6. International Community School, Ghana

   TISS Gold Tier School

   Kumasi, Ghana

   British · International Curriculum

7. International School Augsburg

   TISS Gold Tier School

   Gersthofen, Germany

   British · IB

8. International School Brunei

   TISS Gold Tier School

   Bandar Seri Begawan, Brunei Darussalam

   British · IB

9. International School Dhaka

   TISS Gold Tier School

   Dhaka, Bangladesh

   IB

10. International School Hilversum 'Alberdingk Thijm'

    TISS Gold Tier School

    Hilversum, Netherlands

    IB

11. International School Ho Chi Minh City

    TISS Gold Tier School

    Ho Chi Minh City, Vietnam

    IB

12. International School Ho Chi Minh City, American Academy

    TISS Gold Tier School

    Ho Chi Minh City, Vietnam

    American

13. International School of Aberdeen

    TISS Gold Tier School

    Aberdeen, United Kingdom

    British · IB

14. International School of Ahafo

    TISS Gold Tier School

    Kenyase, Ghana

15. International School of Beijing

    TISS Gold Tier School

    Beijing, China

    IB · American

16. International School of Bergen

    TISS Gold Tier School

    Sandsli, Norway

    IB

17. International School of Berne

    TISS Gold Tier School

    Berne, Switzerland

    IB

18. International School of Brno

    TISS Gold Tier School

    Brno-Vinohrady, Czech Republic

    IB

19. International School of Brussels

    TISS Gold Tier School

    Brussels, Belgium

    IB · American

20. International School of Bucharest

    TISS Gold Tier School

    Bucharest, Romania

    British · IB

21. International School of Busan

    TISS Gold Tier School

    Busan, South Korea

    IB

22. International School of Curaçao

    TISS Gold Tier School

    Willemstad, Curaçao

    IB

23. International School of Curitiba

    TISS Gold Tier School

    Curitiba, Brazil

    IB

24. International School of Dakar

    TISS Gold Tier School

    Dakar, Senegal

    IB

25. International School of Düsseldorf

    TISS Gold Tier School

    Düsseldorf, Germany

    IB

26. International School of Eindhoven

    TISS Gold Tier School

    Eindhoven, Netherlands

    IB

27. International School of Estonia

    TISS Gold Tier School

    Tallinn, Estonia

    IB

28. International School of Flanders

    TISS Gold Tier School

    Rhode Saint Genese, Belgium

    British · International Curriculum

29. International School of Gabon Ruban Vert

    TISS Gold Tier School

    Libreville, Gabon

    British · IB · International Curriculum

30. International School of Hamburg

    TISS Gold Tier School

    Hamburg, Germany

    IB · International Curriculum

31. International School of Helsinki

    TISS Gold Tier School

    Helsinki, Finland

    IB

32. International School of Kazan

    TISS Gold Tier School

    Kazan, Russian Federation

    IB

33. International School of Kenya

    TISS Gold Tier School

    Nairobi, Kenya

    IB

34. International School of Kigali

    TISS Gold Tier School

    Kigali, Rwanda

    American

35. International School of Latvia

    TISS Gold Tier School

    Babites Novads, Latvia

    IB

36. International School of Lausanne

    TISS Gold Tier School

    Le Mont-sur-Lausanne, Switzerland

    IB

37. International School of London, London

    TISS Gold Tier School

    London, United Kingdom

    IB

38. International School of Lusaka

    TISS Gold Tier School

    Lusaka, Zambia

    British · IB · International Curriculum

39. International School of Luxembourg

    TISS Gold Tier School

    Luxembourg, Luxembourg

    British · IB

40. International School of Nanshan Shenzhen

    TISS Gold Tier School

    Shenzhen, China

    IB