Founder Profile
Hiroshi Mikitani
Last reviewed: September 2026 · By Swet Parvadiya
Background
Hiroshi Mikitani possessed an incredibly rigorous, deeply elite background in advanced corporate finance, complex investment banking, and massive-scale strategic management. Having successfully graduated from the incredibly prestigious Harvard Business School, this intensely analytical foundation in global capital allocation provided the exact commercial leverage required to successfully pioneer the incredibly massive Rakuten corporation.
Founding Story
Hiroshi Mikitani is an absolutely brilliant Japanese billionaire entrepreneur, fiercely visionary digital architect, and the profoundly influential founding patriarch fundamentally responsible for building the massively dominant Rakuten e-commerce empire. Operating as a highly successful investment banker at the Industrial Bank of Japan, Mikitani aggressively recognized the massive, incredibly rigid friction preventing small Japanese merchants from competing in the rapidly expanding digital economy. In 1997, he relentlessly launched Rakuten Ichiba, completely pioneering a highly innovative B2B2C marketplace model that empowered independent sellers with massive digital autonomy. By fiercely executing a highly aggressive corporate culture—including mandating English as the official corporate language—his absolutely rigorous strategic leadership completely disrupted the Japanese tech ecosystem. His massive execution permanently established Rakuten as a multi-billion dollar global monopoly.