Yes. The Ontario Secondary School Diploma (OSSD) is a world-class credential recognized by universities across Canada, the USA, the UK, Europe, and beyond.

Absolutely. By completing your final required credits with us, you meet the admissions criteria for direct entry into 4-year undergraduate programs, bypassing the need for additional transitional years.

Once you submit your current transcripts, our academic team typically provides your custom roadmap within 24 to 48 hours. We identify exactly which credits will transfer and what you need to graduate.

Yes. The OSSD is one of the most widely recognized high school diplomas in the world. OSSD graduates are eligible for direct admission into top-tier universities in the USA, UK, Australia, Europe, and Asia, often without requiring additional foundation years. It is considered equivalent to the UK A-Levels and the International Baccalaureate (IB). We recommend a free assessment so we can show you exactly how it aligns with your local system.

As a registered Ontario private school (BSID: 881793), OIS is subject to regular inspections by the Ontario Ministry of Education. These inspections ensure our curriculum, grading standards, and teacher qualifications meet the rigorous requirements of the provincial education system.

Yes. Many of our students take individual “Reach Ahead” or prerequisite courses with us while attending their local school to improve their GPA or add a missing university requirement.

We use a process called Prior Learning Assessment and Recognition (PLAR) to formally evaluate your home-country or out-of-province transcripts. Through this evaluation, we grant equivalent Ontario credits toward your diploma so you don’t have to repeat subjects you’ve already mastered. We offer this as a Free Credit Assessment: simply provide your current transcripts, and our guidance team will build a custom Roadmap showing you exactly which courses you have left to graduate.

All coursework is completed through our secure student portal. For final exams, we utilize secure online proctoring software to ensure academic integrity, allowing you to complete your assessments safely from home while maintaining the prestige of your diploma.

We value your time. Our instructors are committed to grading all assignments and providing detailed academic feedback within 48 business hours of submission.