William Utomo

Founder and COO, IDN

Tatler Asia

For building a media and entertainment technology empire for the young generation

William is the Founder and COO of IDN, Indonesia’s leading media and entertainment technology company, engaging more than 70 million users every month. Built for the young generation, IDN operates across four interconnected pillars: digital media (including IDN Times, Popbela, and FORTUNE Indonesia), livestreaming and short-form drama, entertainment and live experiences (such as JKT48 and Pestapora), and the creators economy. Together, these platforms form a deeply integrated ecosystem that touches the daily lives, aspirations, and cultural identity of Indonesia’s young generation, shaping how they consume content, express creativity, and connect with the world — while setting the foundation for the future of youth culture across Southeast Asia.

Impacted Industries


  • Media & Marketing

  • Entertainment

  • Technology