In the latest episode of New Leadership Spotlight 2025, head of HBM Business Planning Joonyong Choi reveals the secrets behind SK hynix’s leadership in the HBM market and discusses the development of HBM4.

To learn more about Choi’s approach to leadership and plans for the HBM business, visit the SK hynix Newsroom: https://news.skhynix.com/new-leadership-spotlight-2025-head-of-hbm-business-planning-joonyong-choi/