• CEO of MegaStudyEdu
    Son Seong-eun

    Education-Focused Strategy Targets KRW 1T Platform Growth

    Last Updated on Jan 14, 2026

Life Summary

Son Seong-eun is the CEO of MegaStudyEdu.

He is focusing on transforming the company into a comprehensive education platform that covers all age groups, with annual revenue of KRW 1 trillion (US$ 0.7 billion).

He was born on February 16, 1967, in Changwon, South Gyeongsang Province.

He graduated from the Department of Electronic Engineering at Yonsei University.

After working as a researcher at Shinsegi Telecom, he co-founded MegaStudy in 2000 with his older brother, Chairman Son Ju-eun.

In 2015, MegaStudyEdu was established through a spin-off from MegaStudy.

Centered on the ‘MegaPass’ brand, he grew the company into a top-tier player in the college entrance exam market, with revenue more than seven times that of its parent company.

By acquiring Ivy Kim & Young, which was well known for university transfer programs, and launching the elementary online lecture service ‘EllyHi,’ the company reinvented itself as an education enterprise serving all generations.

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