Tim Cook Hands Apple's Top Job to Hardware Chief John Ternus After 15 Years
Tim Cook spent 15 years running Apple and one final midnight post saying goodbye on Chinese social media. From September 1, hardware engineering chief John Ternus is chief executive — and China's tech commentariat, which watched Apple's supply chain grow up alongside Cook, is reading the handover as the end of an operations era.

Tim Cook's last day as Apple's chief executive ended, fittingly for China, on Weibo. At one minute before midnight on August 31, Cook posted his farewell to the Chinese community he has assiduously courted for a decade and a half: "Tomorrow my title will change, but my love for the Apple community never will." On September 1, John Ternus — the senior vice-president for hardware engineering who has led the design of the iPhone since 2021 — formally takes over as chief executive, with Cook moving to the board as chairman, according to Red Star Capital Bureau's account of the handover.
The company had begun saying goodbye early: on August 23 Apple held a farewell party for Cook that some 200 employees and guests attended. He joined the company in 1998 as its operations guru and took the top job in 2011, days before the death of Steve Jobs.

An operator, remembered by the people he operated on
The Chinese tributes have concentrated on something Western obituaries of the Cook era often underplay: supply chains. One accessory manufacturer's long farewell post, liked nearly 1,300 times, called Cook "the inventory terminator" (库存克星) — his actual internal nickname at Apple in the late 1990s — and credited him with teaching Chinese suppliers an entire craft: "How to choose materials, how to tune the feel, how to control tolerances, how an object should feel complete in the hand. A lot of that is what Apple taught this industry, bit by bit." The writer, who spent five years chasing the quality of Apple's first-party phone cases, ranked Cook's contribution above the founder's: "Geniuses define the product and the future. Cook was the one who executed it, relentlessly, for over a decade."

Ternus's first act: a foldable
The new chief executive's debut is already scheduled. Apple will hold a product launch on September 9, where it is expected to show its first foldable iPhone — a device Chinese supply-chain watchers have trailed for a year — alongside the iPhone 18 Pro line. It will be Ternus's first major public appearance as chief executive, and the clearest signal of the direction he intends to set.
The handover trended on Baidu's board through the day under "Cook's last day as Apple CEO." What Chinese readers are watching now is the succession's industrial logic: Cook built his career on the promise that Apple's products would be made, shipped and sold without a hiccup; Ternus comes from the side of the house that decides what gets made at all. The man who cut inventory hands the company to the man who will, in eight days, try to sell China — the world's most competitive phone market, and one where flagship prices are climbing by the month — its first Apple foldable.