The Online School That Delivers Proven Results
Internationally accredited online private school for ages 6 - 18. Trusted by 3,000+ families worldwide, we personalise education to your child's ambitions, pace and lifestyle. Ranked a Top 100 Private School globally by Spear's.
A Level Exam Results 2026
A Level Students Outperform UK Averages Yet Again
Two years running, CGA's top-grade rates have outpaced the national average.
44% of our students achieved A*-A in this year's A2 results (1.5x higher than the UK national average of 29.9%), with 33 A* grades awarded across the school.
Proof that ambition doesn’t need a physical classroom.
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Flexibility Meets Real Academic Success
Choosing an online school is a big decision - see why European families trust us with theirs, year after year.
- British & US Curricula in one school
- Average 8-12 class size
- Live group classes or 1:1 instruction
- Placed by ability, not age
- Flexible scheduling for every timezone
- Expert UK-qualified teachers
- Specialist university guidance
- Exceptional student outcomes
- Class recordings with AI summaries
- 30+ clubs and extracurriculars
Award-Winning Education, Wherever You Are
From primary to secondary school, CGA offers premium education, with maximum flexibility - so families can choose the path that fits their child and their future.
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Is CGA the Right Fit For Your Child?
Our diverse community includes academically ambitious learners, student-athletes and performers, globally mobile families, and students looking to build confidence in their education.
Academically Ambitious
Go beyond the curriculum. Your journey to the world's top universities starts here.
Athletes & Performers
Balance elite training with a world-class education through our flexible learning models.
Travelling Students
Continuity, wherever life takes you. One school, everywhere you go.
Learners Seeking Tailored Support
Small classes, real support - learning built around how your child learns best.
Academically Ambitious
Go beyond the curriculum. Your journey to the world's top universities starts here.
Learn More→Athletes & Performers
Balance elite training with a world-class education through our flexible learning models.
Learn More→Learners Seeking Tailored Support
Small classes, real support - learning built around how your child learns best.
Learn More→A Thriving School Community, You Can Access Anywhere
CGA Named "The Rolls-Royce of Online Schools"
We’re pleased to share that CGA has been reviewed and included in The Good Schools Guide - a respected, independent source trusted by families across the UK and internationally. The comprehensive review highlighted our vibrant community, strong leadership, range of curriculum choices, and support for students with individual educational needs.
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Learning, Custom-Built For Your Child
Choose a learning pathway that fits their lifestyle and goals: live-group classes, one-to-one instruction, or self-paced learning.
Real Stories, Real Results
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“"The previous online schools that I had found did not have anywhere near a programme like CGA does."”
CGA Student Caterina, Italy
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Breaking Records: CGA University Acceptances 2026
44%
of CGA's students achieved A-A* in A Levels in 2026
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OUR QUALIFICATIONS AND ACCREDITATIONS
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