Tim Cook will transition to the role of executive chairman at Apple in September, stepping down after leading the company since 2011. He will be succeeded by John Ternus, who has been with Apple for 25 years and currently heads hardware engineering.
Ternus faces significant challenges as he takes on the role of CEO. A major concern involves Apple’s reliance on China, where approximately 80 percent of its iPhones are produced. The country has historically generated about a quarter of Apple's annual revenue, making its relationship with China critical yet vulnerable amid rising geopolitical tensions, particularly regarding Taiwan.
In his previous role, Ternus gained valuable experience managing suppliers in Asia, but as CEO, he must now navigate complex international dynamics, including the differing agendas of President Trump and Xi Jinping. Apple has begun diversifying its supply chain by shifting some production to countries like India and Vietnam, yet many key components for its devices remain reliant on Chinese manufacturing.