As senior vice president of hardware engineering at Apple, Ternus answers directly to Tim Cook, the company's CEO. With more than 23 years at the company, he has been instrumental in developing some of Apple’s most renowned products, such as the iPhone, iPad, and AirPods. His leadership has played a key role in overseeing the Mac’s transition to Apple Silicon, highlighting his significant contributions to Apple’s innovation.
Besides Ternus, Jeff Williams, the company’s chief operating officer (COO) has long been considered a frontrunner.
Senior vice president of software engineering Craig Federighi, senior vice president of hardware engineering Dan Riccio, senior vice president of retail Deirdre O'Brien, and Phil Schiller, currently an Apple Fellow, are among the other names allegedly under consideration. These applicants are thought to have a lower chance of earning the top position, nevertheless.