Tim Cook is an American business executive and the CEO of Apple Inc. He joined Apple in 1998 and worked closely with Steve Jobs, the co-founder of Apple, in developing and launching iconic products like the iPhone and iPad. Cook became CEO in 2011, following Jobs' resignation. He is known for his operational expertise and supply chain management skills. Under Cook's leadership, Apple has continued to innovate and expand its product portfolio, with the introduction of products like the Apple Watch and AirPods. Cook is also a vocal advocate for privacy and sustainability, and has led Apple's efforts in these areas. With his strategic vision, Cook has successfully steered Apple through a period of significant growth and technological advancements.