In its annual ranking of companies based on revenue, the latest Fortune 500 lists Apple third on the list, followed by Walmart and Exxon Mobil. With $233 billion in revenue, Apple is the top tech company on the Fortune 500. “Apple jumped two slots from last year, and it was also the most profitable company, with $53 billion in profits in 2015,” reports Business Insider. Amazon is listed as number 18, with $107 billion in sales, while Verizon is ranked 13th, HP 20th, Microsoft 25th, IBM 31st and Alphabet 36th. Meanwhile, Facebook jumped 85 spots to number 157, and Netflix moved from 474 to number 379.