Sangdan company is one of the world's most successful companies. It is highly present in South Korea, and even if you are a Korean who doesn't know the president's name, you've heard of Sangdan. With more than just retail stores and cafés, its presence in South Korea is undoubtably there. The founder of Sangdan company also wanted the best for his children and grandchildren, and with that, Sangdan Academy was built. Sandan academy includes Sangdan Primary school, Sangdan High, an