All the principles. Without the principal's office.

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The world's leading learning company

St Stithians Online High School, in collaboration with Valenture Institute, works with Pearson Edexcel, the world’s leading learning company. By combining world-class qualification standards, a forward-thinking approach and international content, Pearson Edexcel qualifications are the ideal pathway to the top universities – offering today’s students access to tomorrow’s global and unlimited opportunities. A major commitment of St Stithians Online High School is offering qualifications that widen future study opportunities for every student within a global context and our alignment with Pearson Edexcel allows for precisely that.

To learn more visit Pearson Edexcel

"What first attracted us to SSOS was the flexibility it offers our family, as we were in the process of moving countries and this allowed our son to continue his education without interruption. Also, the international curriculum/qualification is very attractive to us."

Ivor Clucas


Global university recognition

Pearson Edexcel's International Advanced Levels (IAL) grant your child the opportunity to enter undergraduate degree programmes and be accepted by over 500 of the world’s top universities including the University of Cambridge in the UK and Yale University in the USA, to the University of Cape Town and the University of the Witwatersrand in South Africa. You can be sure that your international qualification will open doors locally and abroad.

To learn more visit Pearson Edexcel' International Advanced Levels

"I moved for the flexibility that online school provides, for the freedom in your days. Another large factor was the option to study at foreign universities, which becomes far easier with the Pearson curriculum.”

Tristan Carter

International GCSE Student

Our Learning

Our Learning Model enables students to learn, collaborate and explore in a fully supported online environment. Check out how our students are set up for success.

Educational Collaborative for International Schools

St Stithians Online High School is affiliated with ECIS, a non-profit global membership organisation that supports international schools. ECIS offers our mentors training, a network of strategies and forward-thinking projects that ensure growth, innovation and achieving the best performance for our students.

To learn more visit