PrimeOne School opened its doors on May 6, 2004, in Medan, and has since grown into a leading Satuan Pendidikan Kerjasama (SPK/International School) with a clear vision: to nurture well-rounded individuals ready for global challenges.

From Early Years Education through Elementary, Junior, and Senior High, PrimeOne School embraces a comprehensive Cambridge curriculum. This foundation emphasizes building strong literacy and numeracy skills from the outset, progressively developing critical thinking, creativity, and problem-solving abilities. As students advance, the curriculum broadens to include IGCSE and A-Levels, preparing them for higher education both domestically and internationally.

Beyond academics, PrimeOne School is dedicated to character development, fostering positive values and essential life skills. With a focus on a diverse, multilingual learning community and state-of-the-art facilities, PrimeOne School aims to produce globally competitive graduates who are not only academically proficient but also possess strong moral character.