p.2: "Our global supply chain includes more than 9,000 first-tier2suppliers in 87 countries and regions that provide intellectual property, direct materials for our production processes, tools and machines for our factories, and logistics and packaging services, as well as software, office materials, and travel services."

On p.2 there is also a reference to another report by Intel with more information on its operations.

The list of subsidiaries: https://www.intc.com/filings-reports/annual-reports##document-5557-0000050863-24-000010-4

p.2

"Intel is an industry leader in the design and manufacturing of essential technologies that power the cloud and an increasingly smart, connected world. We design and build technologies that serve as the basis for consumer products, commercial systems, and infrastructure equipment. We offer computing, networking, data storage, and communications solutions to a broad set of customers spanning multiple industries."